taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
4D2487A3EF5C8260FC4EFA856A4BF7DD.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481039/files/figure.png	https://doi.org/10.5281/zenodo.10481039	Text-fig. 2. Equisetum and conifers from the Kishenehn Formation. a: USNM PAL 620616 Equisetum sp. stem apex. Scale bar 3mm. b: USNM PAL 622297 Coniferae 1. Scale bar 5mm. c: USNM PAL 622081 Coniferae 2. Scale bar 2mm. d: USNM PAL 717666 cf. Metasequoia sp. seed. Scale bar 1mm. e: USNM PAL 622101 cf. Metasequoia sp. seed. Scale bar 1mm. f: USNM PAL 776571 Metasequoia sp. twig showing opposite leaves. Scale bar 10mm g: USNM PAL 776572 Metasequoia sp. twigs. Scale bar 10 mm. h: USNM PAL 621667 Juniperus sp. leafy twig. Scale bar 5mm. i: USNM PAL 722223 Juniperus sp. twig. Scale bar 2mm. Scale bar 3mm. j: USNM PAL 623467 unidentified Cupressoideae 1. Scale bar 3mm. k: USNM PAL 620274 unidentified Cupressoidae 2 leaves. l: USNM PAL 620087 unidentified Cupressoideae 2. Scale bar 1mm. m: USNM PAL 620184 unidentified Cupresseoideae 3 shoot. Scale bar 2mm. n: USNM PAL 621863 Cupressoideae 4 leafy twig. Scale bar 5mm.	Text-fig. 2. Equisetum and conifers from the Kishenehn Formation. a: USNM PAL 620616 Equisetum sp. stem apex. Scale bar 3mm. b: USNM PAL 622297 Coniferae 1. Scale bar 5mm. c: USNM PAL 622081 Coniferae 2. Scale bar 2mm. d: USNM PAL 717666 cf. Metasequoia sp. seed. Scale bar 1mm. e: USNM PAL 622101 cf. Metasequoia sp. seed. Scale bar 1mm. f: USNM PAL 776571 Metasequoia sp. twig showing opposite leaves. Scale bar 10mm g: USNM PAL 776572 Metasequoia sp. twigs. Scale bar 10 mm. h: USNM PAL 621667 Juniperus sp. leafy twig. Scale bar 5mm. i: USNM PAL 722223 Juniperus sp. twig. Scale bar 2mm. Scale bar 3mm. j: USNM PAL 623467 unidentified Cupressoideae 1. Scale bar 3mm. k: USNM PAL 620274 unidentified Cupressoidae 2 leaves. l: USNM PAL 620087 unidentified Cupressoideae 2. Scale bar 1mm. m: USNM PAL 620184 unidentified Cupresseoideae 3 shoot. Scale bar 2mm. n: USNM PAL 621863 Cupressoideae 4 leafy twig. Scale bar 5mm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF5C8260FE86F8CA6B2BFCC1.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481039/files/figure.png	https://doi.org/10.5281/zenodo.10481039	Text-fig. 2. Equisetum and conifers from the Kishenehn Formation. a: USNM PAL 620616 Equisetum sp. stem apex. Scale bar 3mm. b: USNM PAL 622297 Coniferae 1. Scale bar 5mm. c: USNM PAL 622081 Coniferae 2. Scale bar 2mm. d: USNM PAL 717666 cf. Metasequoia sp. seed. Scale bar 1mm. e: USNM PAL 622101 cf. Metasequoia sp. seed. Scale bar 1mm. f: USNM PAL 776571 Metasequoia sp. twig showing opposite leaves. Scale bar 10mm g: USNM PAL 776572 Metasequoia sp. twigs. Scale bar 10 mm. h: USNM PAL 621667 Juniperus sp. leafy twig. Scale bar 5mm. i: USNM PAL 722223 Juniperus sp. twig. Scale bar 2mm. Scale bar 3mm. j: USNM PAL 623467 unidentified Cupressoideae 1. Scale bar 3mm. k: USNM PAL 620274 unidentified Cupressoidae 2 leaves. l: USNM PAL 620087 unidentified Cupressoideae 2. Scale bar 1mm. m: USNM PAL 620184 unidentified Cupresseoideae 3 shoot. Scale bar 2mm. n: USNM PAL 621863 Cupressoideae 4 leafy twig. Scale bar 5mm.	Text-fig. 2. Equisetum and conifers from the Kishenehn Formation. a: USNM PAL 620616 Equisetum sp. stem apex. Scale bar 3mm. b: USNM PAL 622297 Coniferae 1. Scale bar 5mm. c: USNM PAL 622081 Coniferae 2. Scale bar 2mm. d: USNM PAL 717666 cf. Metasequoia sp. seed. Scale bar 1mm. e: USNM PAL 622101 cf. Metasequoia sp. seed. Scale bar 1mm. f: USNM PAL 776571 Metasequoia sp. twig showing opposite leaves. Scale bar 10mm g: USNM PAL 776572 Metasequoia sp. twigs. Scale bar 10 mm. h: USNM PAL 621667 Juniperus sp. leafy twig. Scale bar 5mm. i: USNM PAL 722223 Juniperus sp. twig. Scale bar 2mm. Scale bar 3mm. j: USNM PAL 623467 unidentified Cupressoideae 1. Scale bar 3mm. k: USNM PAL 620274 unidentified Cupressoidae 2 leaves. l: USNM PAL 620087 unidentified Cupressoideae 2. Scale bar 1mm. m: USNM PAL 620184 unidentified Cupresseoideae 3 shoot. Scale bar 2mm. n: USNM PAL 621863 Cupressoideae 4 leafy twig. Scale bar 5mm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF5A8266FEC0F82D6B4EFDAC.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481039/files/figure.png	https://doi.org/10.5281/zenodo.10481039	Text-fig. 2. Equisetum and conifers from the Kishenehn Formation. a: USNM PAL 620616 Equisetum sp. stem apex. Scale bar 3mm. b: USNM PAL 622297 Coniferae 1. Scale bar 5mm. c: USNM PAL 622081 Coniferae 2. Scale bar 2mm. d: USNM PAL 717666 cf. Metasequoia sp. seed. Scale bar 1mm. e: USNM PAL 622101 cf. Metasequoia sp. seed. Scale bar 1mm. f: USNM PAL 776571 Metasequoia sp. twig showing opposite leaves. Scale bar 10mm g: USNM PAL 776572 Metasequoia sp. twigs. Scale bar 10 mm. h: USNM PAL 621667 Juniperus sp. leafy twig. Scale bar 5mm. i: USNM PAL 722223 Juniperus sp. twig. Scale bar 2mm. Scale bar 3mm. j: USNM PAL 623467 unidentified Cupressoideae 1. Scale bar 3mm. k: USNM PAL 620274 unidentified Cupressoidae 2 leaves. l: USNM PAL 620087 unidentified Cupressoideae 2. Scale bar 1mm. m: USNM PAL 620184 unidentified Cupresseoideae 3 shoot. Scale bar 2mm. n: USNM PAL 621863 Cupressoideae 4 leafy twig. Scale bar 5mm.	Text-fig. 2. Equisetum and conifers from the Kishenehn Formation. a: USNM PAL 620616 Equisetum sp. stem apex. Scale bar 3mm. b: USNM PAL 622297 Coniferae 1. Scale bar 5mm. c: USNM PAL 622081 Coniferae 2. Scale bar 2mm. d: USNM PAL 717666 cf. Metasequoia sp. seed. Scale bar 1mm. e: USNM PAL 622101 cf. Metasequoia sp. seed. Scale bar 1mm. f: USNM PAL 776571 Metasequoia sp. twig showing opposite leaves. Scale bar 10mm g: USNM PAL 776572 Metasequoia sp. twigs. Scale bar 10 mm. h: USNM PAL 621667 Juniperus sp. leafy twig. Scale bar 5mm. i: USNM PAL 722223 Juniperus sp. twig. Scale bar 2mm. Scale bar 3mm. j: USNM PAL 623467 unidentified Cupressoideae 1. Scale bar 3mm. k: USNM PAL 620274 unidentified Cupressoidae 2 leaves. l: USNM PAL 620087 unidentified Cupressoideae 2. Scale bar 1mm. m: USNM PAL 620184 unidentified Cupresseoideae 3 shoot. Scale bar 2mm. n: USNM PAL 621863 Cupressoideae 4 leafy twig. Scale bar 5mm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF5A8266FB9BFDDC6BDBFAC5.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481039/files/figure.png	https://doi.org/10.5281/zenodo.10481039	Text-fig. 2. Equisetum and conifers from the Kishenehn Formation. a: USNM PAL 620616 Equisetum sp. stem apex. Scale bar 3mm. b: USNM PAL 622297 Coniferae 1. Scale bar 5mm. c: USNM PAL 622081 Coniferae 2. Scale bar 2mm. d: USNM PAL 717666 cf. Metasequoia sp. seed. Scale bar 1mm. e: USNM PAL 622101 cf. Metasequoia sp. seed. Scale bar 1mm. f: USNM PAL 776571 Metasequoia sp. twig showing opposite leaves. Scale bar 10mm g: USNM PAL 776572 Metasequoia sp. twigs. Scale bar 10 mm. h: USNM PAL 621667 Juniperus sp. leafy twig. Scale bar 5mm. i: USNM PAL 722223 Juniperus sp. twig. Scale bar 2mm. Scale bar 3mm. j: USNM PAL 623467 unidentified Cupressoideae 1. Scale bar 3mm. k: USNM PAL 620274 unidentified Cupressoidae 2 leaves. l: USNM PAL 620087 unidentified Cupressoideae 2. Scale bar 1mm. m: USNM PAL 620184 unidentified Cupresseoideae 3 shoot. Scale bar 2mm. n: USNM PAL 621863 Cupressoideae 4 leafy twig. Scale bar 5mm.	Text-fig. 2. Equisetum and conifers from the Kishenehn Formation. a: USNM PAL 620616 Equisetum sp. stem apex. Scale bar 3mm. b: USNM PAL 622297 Coniferae 1. Scale bar 5mm. c: USNM PAL 622081 Coniferae 2. Scale bar 2mm. d: USNM PAL 717666 cf. Metasequoia sp. seed. Scale bar 1mm. e: USNM PAL 622101 cf. Metasequoia sp. seed. Scale bar 1mm. f: USNM PAL 776571 Metasequoia sp. twig showing opposite leaves. Scale bar 10mm g: USNM PAL 776572 Metasequoia sp. twigs. Scale bar 10 mm. h: USNM PAL 621667 Juniperus sp. leafy twig. Scale bar 5mm. i: USNM PAL 722223 Juniperus sp. twig. Scale bar 2mm. Scale bar 3mm. j: USNM PAL 623467 unidentified Cupressoideae 1. Scale bar 3mm. k: USNM PAL 620274 unidentified Cupressoidae 2 leaves. l: USNM PAL 620087 unidentified Cupressoideae 2. Scale bar 1mm. m: USNM PAL 620184 unidentified Cupresseoideae 3 shoot. Scale bar 2mm. n: USNM PAL 621863 Cupressoideae 4 leafy twig. Scale bar 5mm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF5A8265FB9BFAE46D9FFD0B.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481039/files/figure.png	https://doi.org/10.5281/zenodo.10481039	Text-fig. 2. Equisetum and conifers from the Kishenehn Formation. a: USNM PAL 620616 Equisetum sp. stem apex. Scale bar 3mm. b: USNM PAL 622297 Coniferae 1. Scale bar 5mm. c: USNM PAL 622081 Coniferae 2. Scale bar 2mm. d: USNM PAL 717666 cf. Metasequoia sp. seed. Scale bar 1mm. e: USNM PAL 622101 cf. Metasequoia sp. seed. Scale bar 1mm. f: USNM PAL 776571 Metasequoia sp. twig showing opposite leaves. Scale bar 10mm g: USNM PAL 776572 Metasequoia sp. twigs. Scale bar 10 mm. h: USNM PAL 621667 Juniperus sp. leafy twig. Scale bar 5mm. i: USNM PAL 722223 Juniperus sp. twig. Scale bar 2mm. Scale bar 3mm. j: USNM PAL 623467 unidentified Cupressoideae 1. Scale bar 3mm. k: USNM PAL 620274 unidentified Cupressoidae 2 leaves. l: USNM PAL 620087 unidentified Cupressoideae 2. Scale bar 1mm. m: USNM PAL 620184 unidentified Cupresseoideae 3 shoot. Scale bar 2mm. n: USNM PAL 621863 Cupressoideae 4 leafy twig. Scale bar 5mm.	Text-fig. 2. Equisetum and conifers from the Kishenehn Formation. a: USNM PAL 620616 Equisetum sp. stem apex. Scale bar 3mm. b: USNM PAL 622297 Coniferae 1. Scale bar 5mm. c: USNM PAL 622081 Coniferae 2. Scale bar 2mm. d: USNM PAL 717666 cf. Metasequoia sp. seed. Scale bar 1mm. e: USNM PAL 622101 cf. Metasequoia sp. seed. Scale bar 1mm. f: USNM PAL 776571 Metasequoia sp. twig showing opposite leaves. Scale bar 10mm g: USNM PAL 776572 Metasequoia sp. twigs. Scale bar 10 mm. h: USNM PAL 621667 Juniperus sp. leafy twig. Scale bar 5mm. i: USNM PAL 722223 Juniperus sp. twig. Scale bar 2mm. Scale bar 3mm. j: USNM PAL 623467 unidentified Cupressoideae 1. Scale bar 3mm. k: USNM PAL 620274 unidentified Cupressoidae 2 leaves. l: USNM PAL 620087 unidentified Cupressoideae 2. Scale bar 1mm. m: USNM PAL 620184 unidentified Cupresseoideae 3 shoot. Scale bar 2mm. n: USNM PAL 621863 Cupressoideae 4 leafy twig. Scale bar 5mm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF598265FEDBFB006AA2FDB6.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481041/files/figure.png	https://doi.org/10.5281/zenodo.10481041	Text-fig. 3. Pinaceae from the Kishenehn Formation. a: USNM PAL 621424 Abies sp. seed. Scale bar 5mm. b: USNM PAL 621991 Larix sp. winged seed. Scale bar 2mm. c: USNM PAL 622093cf. Larix sp. ovuliferous cone. Scale bar 3mm. d: USNM PAL 776558 Picea sp. 1 winged seed. Scale bar 3mm. e: USNM PAL 776565 Picea sp. 2 seed. Scale bar 5mm. f: USNM PAL 619964 Pinaceae Cone 1. Scale bar 1cm. g: USNM PAL 776557 Pinaceae Cone 2. Scale bar 1cm. h: USNM PAL 620025 Pinaceae Cone 3. Scale bar 1cm. i: USNM PAL 776556 Pinus sp. C1. Scale bar 2cm. j: DMNH EPI. 48178 Pinus sp. L1 3-leaf fascicle. Scale bar 2cm. k: USNM PAL 776570 Pinus sp. C2 Pinus subg. Strobus female cone. Scale bar 1cm. l: USNM PAL 621980 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 3mm. m: USNM PAL 622300 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 5mm. n: USNM PAL 776567 Pinus subg. Strobus, Pinus sp. S2 seed. Scale bar 2mm. o: USNM PAL 620785 Pinus subg. Strobus, Pinus sp. S3 winged seed, with seed body disarticulated. Scale bar 2mm. p: USNM PAL 626064 Pinus subg. Pinus female cone scale Pinus sp. C3. Scale	Text-fig. 3. Pinaceae from the Kishenehn Formation. a: USNM PAL 621424 Abies sp. seed. Scale bar 5mm. b: USNM PAL 621991 Larix sp. winged seed. Scale bar 2mm. c: USNM PAL 622093cf. Larix sp. ovuliferous cone. Scale bar 3mm. d: USNM PAL 776558 Picea sp. 1 winged seed. Scale bar 3mm. e: USNM PAL 776565 Picea sp. 2 seed. Scale bar 5mm. f: USNM PAL 619964 Pinaceae Cone 1. Scale bar 1cm. g: USNM PAL 776557 Pinaceae Cone 2. Scale bar 1cm. h: USNM PAL 620025 Pinaceae Cone 3. Scale bar 1cm. i: USNM PAL 776556 Pinus sp. C1. Scale bar 2cm. j: DMNH EPI. 48178 Pinus sp. L1 3-leaf fascicle. Scale bar 2cm. k: USNM PAL 776570 Pinus sp. C2 Pinus subg. Strobus female cone. Scale bar 1cm. l: USNM PAL 621980 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 3mm. m: USNM PAL 622300 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 5mm. n: USNM PAL 776567 Pinus subg. Strobus, Pinus sp. S2 seed. Scale bar 2mm. o: USNM PAL 620785 Pinus subg. Strobus, Pinus sp. S3 winged seed, with seed body disarticulated. Scale bar 2mm. p: USNM PAL 626064 Pinus subg. Pinus female cone scale Pinus sp. C3. Scale	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF57826BFE08FD446E76FB53.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481041/files/figure.png	https://doi.org/10.5281/zenodo.10481041	Text-fig. 3. Pinaceae from the Kishenehn Formation. a: USNM PAL 621424 Abies sp. seed. Scale bar 5mm. b: USNM PAL 621991 Larix sp. winged seed. Scale bar 2mm. c: USNM PAL 622093cf. Larix sp. ovuliferous cone. Scale bar 3mm. d: USNM PAL 776558 Picea sp. 1 winged seed. Scale bar 3mm. e: USNM PAL 776565 Picea sp. 2 seed. Scale bar 5mm. f: USNM PAL 619964 Pinaceae Cone 1. Scale bar 1cm. g: USNM PAL 776557 Pinaceae Cone 2. Scale bar 1cm. h: USNM PAL 620025 Pinaceae Cone 3. Scale bar 1cm. i: USNM PAL 776556 Pinus sp. C1. Scale bar 2cm. j: DMNH EPI. 48178 Pinus sp. L1 3-leaf fascicle. Scale bar 2cm. k: USNM PAL 776570 Pinus sp. C2 Pinus subg. Strobus female cone. Scale bar 1cm. l: USNM PAL 621980 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 3mm. m: USNM PAL 622300 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 5mm. n: USNM PAL 776567 Pinus subg. Strobus, Pinus sp. S2 seed. Scale bar 2mm. o: USNM PAL 620785 Pinus subg. Strobus, Pinus sp. S3 winged seed, with seed body disarticulated. Scale bar 2mm. p: USNM PAL 626064 Pinus subg. Pinus female cone scale Pinus sp. C3. Scale	Text-fig. 3. Pinaceae from the Kishenehn Formation. a: USNM PAL 621424 Abies sp. seed. Scale bar 5mm. b: USNM PAL 621991 Larix sp. winged seed. Scale bar 2mm. c: USNM PAL 622093cf. Larix sp. ovuliferous cone. Scale bar 3mm. d: USNM PAL 776558 Picea sp. 1 winged seed. Scale bar 3mm. e: USNM PAL 776565 Picea sp. 2 seed. Scale bar 5mm. f: USNM PAL 619964 Pinaceae Cone 1. Scale bar 1cm. g: USNM PAL 776557 Pinaceae Cone 2. Scale bar 1cm. h: USNM PAL 620025 Pinaceae Cone 3. Scale bar 1cm. i: USNM PAL 776556 Pinus sp. C1. Scale bar 2cm. j: DMNH EPI. 48178 Pinus sp. L1 3-leaf fascicle. Scale bar 2cm. k: USNM PAL 776570 Pinus sp. C2 Pinus subg. Strobus female cone. Scale bar 1cm. l: USNM PAL 621980 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 3mm. m: USNM PAL 622300 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 5mm. n: USNM PAL 776567 Pinus subg. Strobus, Pinus sp. S2 seed. Scale bar 2mm. o: USNM PAL 620785 Pinus subg. Strobus, Pinus sp. S3 winged seed, with seed body disarticulated. Scale bar 2mm. p: USNM PAL 626064 Pinus subg. Pinus female cone scale Pinus sp. C3. Scale	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF57826BFE08FB6E6AFAFD39.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481041/files/figure.png	https://doi.org/10.5281/zenodo.10481041	Text-fig. 3. Pinaceae from the Kishenehn Formation. a: USNM PAL 621424 Abies sp. seed. Scale bar 5mm. b: USNM PAL 621991 Larix sp. winged seed. Scale bar 2mm. c: USNM PAL 622093cf. Larix sp. ovuliferous cone. Scale bar 3mm. d: USNM PAL 776558 Picea sp. 1 winged seed. Scale bar 3mm. e: USNM PAL 776565 Picea sp. 2 seed. Scale bar 5mm. f: USNM PAL 619964 Pinaceae Cone 1. Scale bar 1cm. g: USNM PAL 776557 Pinaceae Cone 2. Scale bar 1cm. h: USNM PAL 620025 Pinaceae Cone 3. Scale bar 1cm. i: USNM PAL 776556 Pinus sp. C1. Scale bar 2cm. j: DMNH EPI. 48178 Pinus sp. L1 3-leaf fascicle. Scale bar 2cm. k: USNM PAL 776570 Pinus sp. C2 Pinus subg. Strobus female cone. Scale bar 1cm. l: USNM PAL 621980 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 3mm. m: USNM PAL 622300 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 5mm. n: USNM PAL 776567 Pinus subg. Strobus, Pinus sp. S2 seed. Scale bar 2mm. o: USNM PAL 620785 Pinus subg. Strobus, Pinus sp. S3 winged seed, with seed body disarticulated. Scale bar 2mm. p: USNM PAL 626064 Pinus subg. Pinus female cone scale Pinus sp. C3. Scale	Text-fig. 3. Pinaceae from the Kishenehn Formation. a: USNM PAL 621424 Abies sp. seed. Scale bar 5mm. b: USNM PAL 621991 Larix sp. winged seed. Scale bar 2mm. c: USNM PAL 622093cf. Larix sp. ovuliferous cone. Scale bar 3mm. d: USNM PAL 776558 Picea sp. 1 winged seed. Scale bar 3mm. e: USNM PAL 776565 Picea sp. 2 seed. Scale bar 5mm. f: USNM PAL 619964 Pinaceae Cone 1. Scale bar 1cm. g: USNM PAL 776557 Pinaceae Cone 2. Scale bar 1cm. h: USNM PAL 620025 Pinaceae Cone 3. Scale bar 1cm. i: USNM PAL 776556 Pinus sp. C1. Scale bar 2cm. j: DMNH EPI. 48178 Pinus sp. L1 3-leaf fascicle. Scale bar 2cm. k: USNM PAL 776570 Pinus sp. C2 Pinus subg. Strobus female cone. Scale bar 1cm. l: USNM PAL 621980 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 3mm. m: USNM PAL 622300 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 5mm. n: USNM PAL 776567 Pinus subg. Strobus, Pinus sp. S2 seed. Scale bar 2mm. o: USNM PAL 620785 Pinus subg. Strobus, Pinus sp. S3 winged seed, with seed body disarticulated. Scale bar 2mm. p: USNM PAL 626064 Pinus subg. Pinus female cone scale Pinus sp. C3. Scale	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF57826BFBA1FD466CE0FB45.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481041/files/figure.png	https://doi.org/10.5281/zenodo.10481041	Text-fig. 3. Pinaceae from the Kishenehn Formation. a: USNM PAL 621424 Abies sp. seed. Scale bar 5mm. b: USNM PAL 621991 Larix sp. winged seed. Scale bar 2mm. c: USNM PAL 622093cf. Larix sp. ovuliferous cone. Scale bar 3mm. d: USNM PAL 776558 Picea sp. 1 winged seed. Scale bar 3mm. e: USNM PAL 776565 Picea sp. 2 seed. Scale bar 5mm. f: USNM PAL 619964 Pinaceae Cone 1. Scale bar 1cm. g: USNM PAL 776557 Pinaceae Cone 2. Scale bar 1cm. h: USNM PAL 620025 Pinaceae Cone 3. Scale bar 1cm. i: USNM PAL 776556 Pinus sp. C1. Scale bar 2cm. j: DMNH EPI. 48178 Pinus sp. L1 3-leaf fascicle. Scale bar 2cm. k: USNM PAL 776570 Pinus sp. C2 Pinus subg. Strobus female cone. Scale bar 1cm. l: USNM PAL 621980 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 3mm. m: USNM PAL 622300 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 5mm. n: USNM PAL 776567 Pinus subg. Strobus, Pinus sp. S2 seed. Scale bar 2mm. o: USNM PAL 620785 Pinus subg. Strobus, Pinus sp. S3 winged seed, with seed body disarticulated. Scale bar 2mm. p: USNM PAL 626064 Pinus subg. Pinus female cone scale Pinus sp. C3. Scale	Text-fig. 3. Pinaceae from the Kishenehn Formation. a: USNM PAL 621424 Abies sp. seed. Scale bar 5mm. b: USNM PAL 621991 Larix sp. winged seed. Scale bar 2mm. c: USNM PAL 622093cf. Larix sp. ovuliferous cone. Scale bar 3mm. d: USNM PAL 776558 Picea sp. 1 winged seed. Scale bar 3mm. e: USNM PAL 776565 Picea sp. 2 seed. Scale bar 5mm. f: USNM PAL 619964 Pinaceae Cone 1. Scale bar 1cm. g: USNM PAL 776557 Pinaceae Cone 2. Scale bar 1cm. h: USNM PAL 620025 Pinaceae Cone 3. Scale bar 1cm. i: USNM PAL 776556 Pinus sp. C1. Scale bar 2cm. j: DMNH EPI. 48178 Pinus sp. L1 3-leaf fascicle. Scale bar 2cm. k: USNM PAL 776570 Pinus sp. C2 Pinus subg. Strobus female cone. Scale bar 1cm. l: USNM PAL 621980 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 3mm. m: USNM PAL 622300 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 5mm. n: USNM PAL 776567 Pinus subg. Strobus, Pinus sp. S2 seed. Scale bar 2mm. o: USNM PAL 620785 Pinus subg. Strobus, Pinus sp. S3 winged seed, with seed body disarticulated. Scale bar 2mm. p: USNM PAL 626064 Pinus subg. Pinus female cone scale Pinus sp. C3. Scale	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF57826BFBA1FB656BDDFA50.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481041/files/figure.png	https://doi.org/10.5281/zenodo.10481041	Text-fig. 3. Pinaceae from the Kishenehn Formation. a: USNM PAL 621424 Abies sp. seed. Scale bar 5mm. b: USNM PAL 621991 Larix sp. winged seed. Scale bar 2mm. c: USNM PAL 622093cf. Larix sp. ovuliferous cone. Scale bar 3mm. d: USNM PAL 776558 Picea sp. 1 winged seed. Scale bar 3mm. e: USNM PAL 776565 Picea sp. 2 seed. Scale bar 5mm. f: USNM PAL 619964 Pinaceae Cone 1. Scale bar 1cm. g: USNM PAL 776557 Pinaceae Cone 2. Scale bar 1cm. h: USNM PAL 620025 Pinaceae Cone 3. Scale bar 1cm. i: USNM PAL 776556 Pinus sp. C1. Scale bar 2cm. j: DMNH EPI. 48178 Pinus sp. L1 3-leaf fascicle. Scale bar 2cm. k: USNM PAL 776570 Pinus sp. C2 Pinus subg. Strobus female cone. Scale bar 1cm. l: USNM PAL 621980 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 3mm. m: USNM PAL 622300 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 5mm. n: USNM PAL 776567 Pinus subg. Strobus, Pinus sp. S2 seed. Scale bar 2mm. o: USNM PAL 620785 Pinus subg. Strobus, Pinus sp. S3 winged seed, with seed body disarticulated. Scale bar 2mm. p: USNM PAL 626064 Pinus subg. Pinus female cone scale Pinus sp. C3. Scale	Text-fig. 3. Pinaceae from the Kishenehn Formation. a: USNM PAL 621424 Abies sp. seed. Scale bar 5mm. b: USNM PAL 621991 Larix sp. winged seed. Scale bar 2mm. c: USNM PAL 622093cf. Larix sp. ovuliferous cone. Scale bar 3mm. d: USNM PAL 776558 Picea sp. 1 winged seed. Scale bar 3mm. e: USNM PAL 776565 Picea sp. 2 seed. Scale bar 5mm. f: USNM PAL 619964 Pinaceae Cone 1. Scale bar 1cm. g: USNM PAL 776557 Pinaceae Cone 2. Scale bar 1cm. h: USNM PAL 620025 Pinaceae Cone 3. Scale bar 1cm. i: USNM PAL 776556 Pinus sp. C1. Scale bar 2cm. j: DMNH EPI. 48178 Pinus sp. L1 3-leaf fascicle. Scale bar 2cm. k: USNM PAL 776570 Pinus sp. C2 Pinus subg. Strobus female cone. Scale bar 1cm. l: USNM PAL 621980 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 3mm. m: USNM PAL 622300 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 5mm. n: USNM PAL 776567 Pinus subg. Strobus, Pinus sp. S2 seed. Scale bar 2mm. o: USNM PAL 620785 Pinus subg. Strobus, Pinus sp. S3 winged seed, with seed body disarticulated. Scale bar 2mm. p: USNM PAL 626064 Pinus subg. Pinus female cone scale Pinus sp. C3. Scale	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF57826BFBA1FA506C0AF7F4.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481041/files/figure.png	https://doi.org/10.5281/zenodo.10481041	Text-fig. 3. Pinaceae from the Kishenehn Formation. a: USNM PAL 621424 Abies sp. seed. Scale bar 5mm. b: USNM PAL 621991 Larix sp. winged seed. Scale bar 2mm. c: USNM PAL 622093cf. Larix sp. ovuliferous cone. Scale bar 3mm. d: USNM PAL 776558 Picea sp. 1 winged seed. Scale bar 3mm. e: USNM PAL 776565 Picea sp. 2 seed. Scale bar 5mm. f: USNM PAL 619964 Pinaceae Cone 1. Scale bar 1cm. g: USNM PAL 776557 Pinaceae Cone 2. Scale bar 1cm. h: USNM PAL 620025 Pinaceae Cone 3. Scale bar 1cm. i: USNM PAL 776556 Pinus sp. C1. Scale bar 2cm. j: DMNH EPI. 48178 Pinus sp. L1 3-leaf fascicle. Scale bar 2cm. k: USNM PAL 776570 Pinus sp. C2 Pinus subg. Strobus female cone. Scale bar 1cm. l: USNM PAL 621980 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 3mm. m: USNM PAL 622300 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 5mm. n: USNM PAL 776567 Pinus subg. Strobus, Pinus sp. S2 seed. Scale bar 2mm. o: USNM PAL 620785 Pinus subg. Strobus, Pinus sp. S3 winged seed, with seed body disarticulated. Scale bar 2mm. p: USNM PAL 626064 Pinus subg. Pinus female cone scale Pinus sp. C3. Scale	Text-fig. 3. Pinaceae from the Kishenehn Formation. a: USNM PAL 621424 Abies sp. seed. Scale bar 5mm. b: USNM PAL 621991 Larix sp. winged seed. Scale bar 2mm. c: USNM PAL 622093cf. Larix sp. ovuliferous cone. Scale bar 3mm. d: USNM PAL 776558 Picea sp. 1 winged seed. Scale bar 3mm. e: USNM PAL 776565 Picea sp. 2 seed. Scale bar 5mm. f: USNM PAL 619964 Pinaceae Cone 1. Scale bar 1cm. g: USNM PAL 776557 Pinaceae Cone 2. Scale bar 1cm. h: USNM PAL 620025 Pinaceae Cone 3. Scale bar 1cm. i: USNM PAL 776556 Pinus sp. C1. Scale bar 2cm. j: DMNH EPI. 48178 Pinus sp. L1 3-leaf fascicle. Scale bar 2cm. k: USNM PAL 776570 Pinus sp. C2 Pinus subg. Strobus female cone. Scale bar 1cm. l: USNM PAL 621980 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 3mm. m: USNM PAL 622300 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 5mm. n: USNM PAL 776567 Pinus subg. Strobus, Pinus sp. S2 seed. Scale bar 2mm. o: USNM PAL 620785 Pinus subg. Strobus, Pinus sp. S3 winged seed, with seed body disarticulated. Scale bar 2mm. p: USNM PAL 626064 Pinus subg. Pinus female cone scale Pinus sp. C3. Scale	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF56826AFB86FA216BECF8CC.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481041/files/figure.png	https://doi.org/10.5281/zenodo.10481041	Text-fig. 3. Pinaceae from the Kishenehn Formation. a: USNM PAL 621424 Abies sp. seed. Scale bar 5mm. b: USNM PAL 621991 Larix sp. winged seed. Scale bar 2mm. c: USNM PAL 622093cf. Larix sp. ovuliferous cone. Scale bar 3mm. d: USNM PAL 776558 Picea sp. 1 winged seed. Scale bar 3mm. e: USNM PAL 776565 Picea sp. 2 seed. Scale bar 5mm. f: USNM PAL 619964 Pinaceae Cone 1. Scale bar 1cm. g: USNM PAL 776557 Pinaceae Cone 2. Scale bar 1cm. h: USNM PAL 620025 Pinaceae Cone 3. Scale bar 1cm. i: USNM PAL 776556 Pinus sp. C1. Scale bar 2cm. j: DMNH EPI. 48178 Pinus sp. L1 3-leaf fascicle. Scale bar 2cm. k: USNM PAL 776570 Pinus sp. C2 Pinus subg. Strobus female cone. Scale bar 1cm. l: USNM PAL 621980 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 3mm. m: USNM PAL 622300 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 5mm. n: USNM PAL 776567 Pinus subg. Strobus, Pinus sp. S2 seed. Scale bar 2mm. o: USNM PAL 620785 Pinus subg. Strobus, Pinus sp. S3 winged seed, with seed body disarticulated. Scale bar 2mm. p: USNM PAL 626064 Pinus subg. Pinus female cone scale Pinus sp. C3. Scale	Text-fig. 3. Pinaceae from the Kishenehn Formation. a: USNM PAL 621424 Abies sp. seed. Scale bar 5mm. b: USNM PAL 621991 Larix sp. winged seed. Scale bar 2mm. c: USNM PAL 622093cf. Larix sp. ovuliferous cone. Scale bar 3mm. d: USNM PAL 776558 Picea sp. 1 winged seed. Scale bar 3mm. e: USNM PAL 776565 Picea sp. 2 seed. Scale bar 5mm. f: USNM PAL 619964 Pinaceae Cone 1. Scale bar 1cm. g: USNM PAL 776557 Pinaceae Cone 2. Scale bar 1cm. h: USNM PAL 620025 Pinaceae Cone 3. Scale bar 1cm. i: USNM PAL 776556 Pinus sp. C1. Scale bar 2cm. j: DMNH EPI. 48178 Pinus sp. L1 3-leaf fascicle. Scale bar 2cm. k: USNM PAL 776570 Pinus sp. C2 Pinus subg. Strobus female cone. Scale bar 1cm. l: USNM PAL 621980 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 3mm. m: USNM PAL 622300 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 5mm. n: USNM PAL 776567 Pinus subg. Strobus, Pinus sp. S2 seed. Scale bar 2mm. o: USNM PAL 620785 Pinus subg. Strobus, Pinus sp. S3 winged seed, with seed body disarticulated. Scale bar 2mm. p: USNM PAL 626064 Pinus subg. Pinus female cone scale Pinus sp. C3. Scale	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF56826AFE91FB946E1BFA10.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481041/files/figure.png	https://doi.org/10.5281/zenodo.10481041	Text-fig. 3. Pinaceae from the Kishenehn Formation. a: USNM PAL 621424 Abies sp. seed. Scale bar 5mm. b: USNM PAL 621991 Larix sp. winged seed. Scale bar 2mm. c: USNM PAL 622093cf. Larix sp. ovuliferous cone. Scale bar 3mm. d: USNM PAL 776558 Picea sp. 1 winged seed. Scale bar 3mm. e: USNM PAL 776565 Picea sp. 2 seed. Scale bar 5mm. f: USNM PAL 619964 Pinaceae Cone 1. Scale bar 1cm. g: USNM PAL 776557 Pinaceae Cone 2. Scale bar 1cm. h: USNM PAL 620025 Pinaceae Cone 3. Scale bar 1cm. i: USNM PAL 776556 Pinus sp. C1. Scale bar 2cm. j: DMNH EPI. 48178 Pinus sp. L1 3-leaf fascicle. Scale bar 2cm. k: USNM PAL 776570 Pinus sp. C2 Pinus subg. Strobus female cone. Scale bar 1cm. l: USNM PAL 621980 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 3mm. m: USNM PAL 622300 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 5mm. n: USNM PAL 776567 Pinus subg. Strobus, Pinus sp. S2 seed. Scale bar 2mm. o: USNM PAL 620785 Pinus subg. Strobus, Pinus sp. S3 winged seed, with seed body disarticulated. Scale bar 2mm. p: USNM PAL 626064 Pinus subg. Pinus female cone scale Pinus sp. C3. Scale	Text-fig. 3. Pinaceae from the Kishenehn Formation. a: USNM PAL 621424 Abies sp. seed. Scale bar 5mm. b: USNM PAL 621991 Larix sp. winged seed. Scale bar 2mm. c: USNM PAL 622093cf. Larix sp. ovuliferous cone. Scale bar 3mm. d: USNM PAL 776558 Picea sp. 1 winged seed. Scale bar 3mm. e: USNM PAL 776565 Picea sp. 2 seed. Scale bar 5mm. f: USNM PAL 619964 Pinaceae Cone 1. Scale bar 1cm. g: USNM PAL 776557 Pinaceae Cone 2. Scale bar 1cm. h: USNM PAL 620025 Pinaceae Cone 3. Scale bar 1cm. i: USNM PAL 776556 Pinus sp. C1. Scale bar 2cm. j: DMNH EPI. 48178 Pinus sp. L1 3-leaf fascicle. Scale bar 2cm. k: USNM PAL 776570 Pinus sp. C2 Pinus subg. Strobus female cone. Scale bar 1cm. l: USNM PAL 621980 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 3mm. m: USNM PAL 622300 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 5mm. n: USNM PAL 776567 Pinus subg. Strobus, Pinus sp. S2 seed. Scale bar 2mm. o: USNM PAL 620785 Pinus subg. Strobus, Pinus sp. S3 winged seed, with seed body disarticulated. Scale bar 2mm. p: USNM PAL 626064 Pinus subg. Pinus female cone scale Pinus sp. C3. Scale	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF56826AFEEEFF066EE3FDC5.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481041/files/figure.png	https://doi.org/10.5281/zenodo.10481041	Text-fig. 3. Pinaceae from the Kishenehn Formation. a: USNM PAL 621424 Abies sp. seed. Scale bar 5mm. b: USNM PAL 621991 Larix sp. winged seed. Scale bar 2mm. c: USNM PAL 622093cf. Larix sp. ovuliferous cone. Scale bar 3mm. d: USNM PAL 776558 Picea sp. 1 winged seed. Scale bar 3mm. e: USNM PAL 776565 Picea sp. 2 seed. Scale bar 5mm. f: USNM PAL 619964 Pinaceae Cone 1. Scale bar 1cm. g: USNM PAL 776557 Pinaceae Cone 2. Scale bar 1cm. h: USNM PAL 620025 Pinaceae Cone 3. Scale bar 1cm. i: USNM PAL 776556 Pinus sp. C1. Scale bar 2cm. j: DMNH EPI. 48178 Pinus sp. L1 3-leaf fascicle. Scale bar 2cm. k: USNM PAL 776570 Pinus sp. C2 Pinus subg. Strobus female cone. Scale bar 1cm. l: USNM PAL 621980 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 3mm. m: USNM PAL 622300 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 5mm. n: USNM PAL 776567 Pinus subg. Strobus, Pinus sp. S2 seed. Scale bar 2mm. o: USNM PAL 620785 Pinus subg. Strobus, Pinus sp. S3 winged seed, with seed body disarticulated. Scale bar 2mm. p: USNM PAL 626064 Pinus subg. Pinus female cone scale Pinus sp. C3. Scale	Text-fig. 3. Pinaceae from the Kishenehn Formation. a: USNM PAL 621424 Abies sp. seed. Scale bar 5mm. b: USNM PAL 621991 Larix sp. winged seed. Scale bar 2mm. c: USNM PAL 622093cf. Larix sp. ovuliferous cone. Scale bar 3mm. d: USNM PAL 776558 Picea sp. 1 winged seed. Scale bar 3mm. e: USNM PAL 776565 Picea sp. 2 seed. Scale bar 5mm. f: USNM PAL 619964 Pinaceae Cone 1. Scale bar 1cm. g: USNM PAL 776557 Pinaceae Cone 2. Scale bar 1cm. h: USNM PAL 620025 Pinaceae Cone 3. Scale bar 1cm. i: USNM PAL 776556 Pinus sp. C1. Scale bar 2cm. j: DMNH EPI. 48178 Pinus sp. L1 3-leaf fascicle. Scale bar 2cm. k: USNM PAL 776570 Pinus sp. C2 Pinus subg. Strobus female cone. Scale bar 1cm. l: USNM PAL 621980 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 3mm. m: USNM PAL 622300 Pinus subg. Strobus, Pinus sp. S1 winged seed. Scale bar 5mm. n: USNM PAL 776567 Pinus subg. Strobus, Pinus sp. S2 seed. Scale bar 2mm. o: USNM PAL 620785 Pinus subg. Strobus, Pinus sp. S3 winged seed, with seed body disarticulated. Scale bar 2mm. p: USNM PAL 626064 Pinus subg. Pinus female cone scale Pinus sp. C3. Scale	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF53826FFEEEFB2B6BFBFED8.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481043/files/figure.png	https://doi.org/10.5281/zenodo.10481043	Text-fig. 4. Lemnoideae from the Kishenehn Formation. a: USNM PAL 625611 Spirodela sp. showing fronds, prophyllum and daughter plant with brown pigment cells. Scale bar 2mm. b: Close up of USNM PAL 625611 prophyllum and brown pigment cells. Scale bar 1mm. c: USNM PAL 768304 Spirodela sp. showing fronds, prophyllum and daughter plant with brown pigment cells. Scale bar 2.5mm. d: Close up of USNM PAL 768304 daughter plant with brown pigment cells. Scale bar 2.5mm. e: USNM PAL 620300 Lemna sp. showing fronds with aerenchyma and pseudoroot. Scale bar 1mm. f: USNM PAL 626140 Wolffiella sp. “tongueshaped” multicellular frond with brood pouch at the base. Scale bar 2mm. g: Modern Wolffiella caudata frond with brood pouch and daughter plant from Pagliuso et al. 2018. Scale bar 1 mm.	Text-fig. 4. Lemnoideae from the Kishenehn Formation. a: USNM PAL 625611 Spirodela sp. showing fronds, prophyllum and daughter plant with brown pigment cells. Scale bar 2mm. b: Close up of USNM PAL 625611 prophyllum and brown pigment cells. Scale bar 1mm. c: USNM PAL 768304 Spirodela sp. showing fronds, prophyllum and daughter plant with brown pigment cells. Scale bar 2.5mm. d: Close up of USNM PAL 768304 daughter plant with brown pigment cells. Scale bar 2.5mm. e: USNM PAL 620300 Lemna sp. showing fronds with aerenchyma and pseudoroot. Scale bar 1mm. f: USNM PAL 626140 Wolffiella sp. “tongueshaped” multicellular frond with brood pouch at the base. Scale bar 2mm. g: Modern Wolffiella caudata frond with brood pouch and daughter plant from Pagliuso et al. 2018. Scale bar 1 mm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF53826FFB86FB0B6BBFF7DD.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481047/files/figure.png	https://doi.org/10.5281/zenodo.10481047	Text-fig. 5. Potamogeton sp. and Typha sp. from the Kishenehn Formation. a: USNM PAL 622670 Potamogeton sp. stem and leaves. Scale bar 1cm. b: DMNH EPI. 48225 Potamogeton sp. showing vegetative structures and fruit. Scale bar 1cm. c: USNM PAL 623125 Potamogeton sp. infructescence with leaves. Scale bar 5mm. d: USNM PAL 622997 follicle body of Typha sp. showing longitudinal opening and apical tuft/stylar remnant. Scale bar 1mm. e: USNM PAL 623087 follicle body of Typha sp. showing longitudinal opening. Scale bar 1mm. f: USNM PAL 621989 Typha sp. carpodium. Scale bar 2mm.	Text-fig. 5. Potamogeton sp. and Typha sp. from the Kishenehn Formation. a: USNM PAL 622670 Potamogeton sp. stem and leaves. Scale bar 1cm. b: DMNH EPI. 48225 Potamogeton sp. showing vegetative structures and fruit. Scale bar 1cm. c: USNM PAL 623125 Potamogeton sp. infructescence with leaves. Scale bar 5mm. d: USNM PAL 622997 follicle body of Typha sp. showing longitudinal opening and apical tuft/stylar remnant. Scale bar 1mm. e: USNM PAL 623087 follicle body of Typha sp. showing longitudinal opening. Scale bar 1mm. f: USNM PAL 621989 Typha sp. carpodium. Scale bar 2mm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF53826FFEBDFE286E6DFB9B.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481043/files/figure.png	https://doi.org/10.5281/zenodo.10481043	Text-fig. 4. Lemnoideae from the Kishenehn Formation. a: USNM PAL 625611 Spirodela sp. showing fronds, prophyllum and daughter plant with brown pigment cells. Scale bar 2mm. b: Close up of USNM PAL 625611 prophyllum and brown pigment cells. Scale bar 1mm. c: USNM PAL 768304 Spirodela sp. showing fronds, prophyllum and daughter plant with brown pigment cells. Scale bar 2.5mm. d: Close up of USNM PAL 768304 daughter plant with brown pigment cells. Scale bar 2.5mm. e: USNM PAL 620300 Lemna sp. showing fronds with aerenchyma and pseudoroot. Scale bar 1mm. f: USNM PAL 626140 Wolffiella sp. “tongueshaped” multicellular frond with brood pouch at the base. Scale bar 2mm. g: Modern Wolffiella caudata frond with brood pouch and daughter plant from Pagliuso et al. 2018. Scale bar 1 mm.	Text-fig. 4. Lemnoideae from the Kishenehn Formation. a: USNM PAL 625611 Spirodela sp. showing fronds, prophyllum and daughter plant with brown pigment cells. Scale bar 2mm. b: Close up of USNM PAL 625611 prophyllum and brown pigment cells. Scale bar 1mm. c: USNM PAL 768304 Spirodela sp. showing fronds, prophyllum and daughter plant with brown pigment cells. Scale bar 2.5mm. d: Close up of USNM PAL 768304 daughter plant with brown pigment cells. Scale bar 2.5mm. e: USNM PAL 620300 Lemna sp. showing fronds with aerenchyma and pseudoroot. Scale bar 1mm. f: USNM PAL 626140 Wolffiella sp. “tongueshaped” multicellular frond with brood pouch at the base. Scale bar 2mm. g: Modern Wolffiella caudata frond with brood pouch and daughter plant from Pagliuso et al. 2018. Scale bar 1 mm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF53826FFC76FEE86A34FB9B.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481043/files/figure.png	https://doi.org/10.5281/zenodo.10481043	Text-fig. 4. Lemnoideae from the Kishenehn Formation. a: USNM PAL 625611 Spirodela sp. showing fronds, prophyllum and daughter plant with brown pigment cells. Scale bar 2mm. b: Close up of USNM PAL 625611 prophyllum and brown pigment cells. Scale bar 1mm. c: USNM PAL 768304 Spirodela sp. showing fronds, prophyllum and daughter plant with brown pigment cells. Scale bar 2.5mm. d: Close up of USNM PAL 768304 daughter plant with brown pigment cells. Scale bar 2.5mm. e: USNM PAL 620300 Lemna sp. showing fronds with aerenchyma and pseudoroot. Scale bar 1mm. f: USNM PAL 626140 Wolffiella sp. “tongueshaped” multicellular frond with brood pouch at the base. Scale bar 2mm. g: Modern Wolffiella caudata frond with brood pouch and daughter plant from Pagliuso et al. 2018. Scale bar 1 mm.	Text-fig. 4. Lemnoideae from the Kishenehn Formation. a: USNM PAL 625611 Spirodela sp. showing fronds, prophyllum and daughter plant with brown pigment cells. Scale bar 2mm. b: Close up of USNM PAL 625611 prophyllum and brown pigment cells. Scale bar 1mm. c: USNM PAL 768304 Spirodela sp. showing fronds, prophyllum and daughter plant with brown pigment cells. Scale bar 2.5mm. d: Close up of USNM PAL 768304 daughter plant with brown pigment cells. Scale bar 2.5mm. e: USNM PAL 620300 Lemna sp. showing fronds with aerenchyma and pseudoroot. Scale bar 1mm. f: USNM PAL 626140 Wolffiella sp. “tongueshaped” multicellular frond with brood pouch at the base. Scale bar 2mm. g: Modern Wolffiella caudata frond with brood pouch and daughter plant from Pagliuso et al. 2018. Scale bar 1 mm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF52826DFEDCF8276E95F9F8.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481047/files/figure.png	https://doi.org/10.5281/zenodo.10481047	Text-fig. 5. Potamogeton sp. and Typha sp. from the Kishenehn Formation. a: USNM PAL 622670 Potamogeton sp. stem and leaves. Scale bar 1cm. b: DMNH EPI. 48225 Potamogeton sp. showing vegetative structures and fruit. Scale bar 1cm. c: USNM PAL 623125 Potamogeton sp. infructescence with leaves. Scale bar 5mm. d: USNM PAL 622997 follicle body of Typha sp. showing longitudinal opening and apical tuft/stylar remnant. Scale bar 1mm. e: USNM PAL 623087 follicle body of Typha sp. showing longitudinal opening. Scale bar 1mm. f: USNM PAL 621989 Typha sp. carpodium. Scale bar 2mm.	Text-fig. 5. Potamogeton sp. and Typha sp. from the Kishenehn Formation. a: USNM PAL 622670 Potamogeton sp. stem and leaves. Scale bar 1cm. b: DMNH EPI. 48225 Potamogeton sp. showing vegetative structures and fruit. Scale bar 1cm. c: USNM PAL 623125 Potamogeton sp. infructescence with leaves. Scale bar 5mm. d: USNM PAL 622997 follicle body of Typha sp. showing longitudinal opening and apical tuft/stylar remnant. Scale bar 1mm. e: USNM PAL 623087 follicle body of Typha sp. showing longitudinal opening. Scale bar 1mm. f: USNM PAL 621989 Typha sp. carpodium. Scale bar 2mm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF51826DFE9CF9886AF2FEDB.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481053/files/figure.png	https://doi.org/10.5281/zenodo.10481053	Text-fig. 6. a: USNM PAL 625188 cf. Ceratophyllum fruit. Scale bar 1mm. b: USNM PAL 722388 cf. Thalictrum sp. Scale bar 2mm. c: USNM PAL 622299 Platanus sp. achene with prominent seed body. Scale bar 2mm. d: USNM PAL 768140 Platanus sp. achene with dispersal hairs. Scale bar 2mm. e: Close-up of USNM PAL 768140 Platanus sp. achene with red arrows pointing to dispersal hairs. Scale bar 2mm. f: USNM PAL 622299 Platanus sp. achene with red arrows pointing to hairs. Scale bar 2mm. g: USNM PAL 623312 winged seed of Carpolithes lunatus. Scale bar 1mm. h: USNM PAL 625269 winged seed of Carpolithes lunatus. Scale bar 1mm. i: USNM PAL 625257 winged seed of Carpolithes lunatus with highly curved wing. Scale bar 1mm. j: USNM PAL 624499 winged seed of Carpolithes lunatus. Scale bar 1mm. k: USNM PAL 622294 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. l: USNM PAL 717434 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. m: USNM PAL 625251 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. n: USNM PAL 625541 elongated winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. o: USNM PAL 625286 elongated winged seed of Carpolithes lunatus. Scale bar 1mm. p: USNM PAL 624179 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. q: USNM PAL 620034 cf. Jenkinsella knowltonii. Scale bar 2mm.	Text-fig. 6. a: USNM PAL 625188 cf. Ceratophyllum fruit. Scale bar 1mm. b: USNM PAL 722388 cf. Thalictrum sp. Scale bar 2mm. c: USNM PAL 622299 Platanus sp. achene with prominent seed body. Scale bar 2mm. d: USNM PAL 768140 Platanus sp. achene with dispersal hairs. Scale bar 2mm. e: Close-up of USNM PAL 768140 Platanus sp. achene with red arrows pointing to dispersal hairs. Scale bar 2mm. f: USNM PAL 622299 Platanus sp. achene with red arrows pointing to hairs. Scale bar 2mm. g: USNM PAL 623312 winged seed of Carpolithes lunatus. Scale bar 1mm. h: USNM PAL 625269 winged seed of Carpolithes lunatus. Scale bar 1mm. i: USNM PAL 625257 winged seed of Carpolithes lunatus with highly curved wing. Scale bar 1mm. j: USNM PAL 624499 winged seed of Carpolithes lunatus. Scale bar 1mm. k: USNM PAL 622294 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. l: USNM PAL 717434 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. m: USNM PAL 625251 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. n: USNM PAL 625541 elongated winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. o: USNM PAL 625286 elongated winged seed of Carpolithes lunatus. Scale bar 1mm. p: USNM PAL 624179 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. q: USNM PAL 620034 cf. Jenkinsella knowltonii. Scale bar 2mm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF51826DFBAEFBB06B63F976.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481053/files/figure.png	https://doi.org/10.5281/zenodo.10481053	Text-fig. 6. a: USNM PAL 625188 cf. Ceratophyllum fruit. Scale bar 1mm. b: USNM PAL 722388 cf. Thalictrum sp. Scale bar 2mm. c: USNM PAL 622299 Platanus sp. achene with prominent seed body. Scale bar 2mm. d: USNM PAL 768140 Platanus sp. achene with dispersal hairs. Scale bar 2mm. e: Close-up of USNM PAL 768140 Platanus sp. achene with red arrows pointing to dispersal hairs. Scale bar 2mm. f: USNM PAL 622299 Platanus sp. achene with red arrows pointing to hairs. Scale bar 2mm. g: USNM PAL 623312 winged seed of Carpolithes lunatus. Scale bar 1mm. h: USNM PAL 625269 winged seed of Carpolithes lunatus. Scale bar 1mm. i: USNM PAL 625257 winged seed of Carpolithes lunatus with highly curved wing. Scale bar 1mm. j: USNM PAL 624499 winged seed of Carpolithes lunatus. Scale bar 1mm. k: USNM PAL 622294 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. l: USNM PAL 717434 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. m: USNM PAL 625251 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. n: USNM PAL 625541 elongated winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. o: USNM PAL 625286 elongated winged seed of Carpolithes lunatus. Scale bar 1mm. p: USNM PAL 624179 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. q: USNM PAL 620034 cf. Jenkinsella knowltonii. Scale bar 2mm.	Text-fig. 6. a: USNM PAL 625188 cf. Ceratophyllum fruit. Scale bar 1mm. b: USNM PAL 722388 cf. Thalictrum sp. Scale bar 2mm. c: USNM PAL 622299 Platanus sp. achene with prominent seed body. Scale bar 2mm. d: USNM PAL 768140 Platanus sp. achene with dispersal hairs. Scale bar 2mm. e: Close-up of USNM PAL 768140 Platanus sp. achene with red arrows pointing to dispersal hairs. Scale bar 2mm. f: USNM PAL 622299 Platanus sp. achene with red arrows pointing to hairs. Scale bar 2mm. g: USNM PAL 623312 winged seed of Carpolithes lunatus. Scale bar 1mm. h: USNM PAL 625269 winged seed of Carpolithes lunatus. Scale bar 1mm. i: USNM PAL 625257 winged seed of Carpolithes lunatus with highly curved wing. Scale bar 1mm. j: USNM PAL 624499 winged seed of Carpolithes lunatus. Scale bar 1mm. k: USNM PAL 622294 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. l: USNM PAL 717434 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. m: USNM PAL 625251 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. n: USNM PAL 625541 elongated winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. o: USNM PAL 625286 elongated winged seed of Carpolithes lunatus. Scale bar 1mm. p: USNM PAL 624179 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. q: USNM PAL 620034 cf. Jenkinsella knowltonii. Scale bar 2mm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF51826DFC66FEEB6AFAFC5E.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481053/files/figure.png	https://doi.org/10.5281/zenodo.10481053	Text-fig. 6. a: USNM PAL 625188 cf. Ceratophyllum fruit. Scale bar 1mm. b: USNM PAL 722388 cf. Thalictrum sp. Scale bar 2mm. c: USNM PAL 622299 Platanus sp. achene with prominent seed body. Scale bar 2mm. d: USNM PAL 768140 Platanus sp. achene with dispersal hairs. Scale bar 2mm. e: Close-up of USNM PAL 768140 Platanus sp. achene with red arrows pointing to dispersal hairs. Scale bar 2mm. f: USNM PAL 622299 Platanus sp. achene with red arrows pointing to hairs. Scale bar 2mm. g: USNM PAL 623312 winged seed of Carpolithes lunatus. Scale bar 1mm. h: USNM PAL 625269 winged seed of Carpolithes lunatus. Scale bar 1mm. i: USNM PAL 625257 winged seed of Carpolithes lunatus with highly curved wing. Scale bar 1mm. j: USNM PAL 624499 winged seed of Carpolithes lunatus. Scale bar 1mm. k: USNM PAL 622294 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. l: USNM PAL 717434 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. m: USNM PAL 625251 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. n: USNM PAL 625541 elongated winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. o: USNM PAL 625286 elongated winged seed of Carpolithes lunatus. Scale bar 1mm. p: USNM PAL 624179 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. q: USNM PAL 620034 cf. Jenkinsella knowltonii. Scale bar 2mm.	Text-fig. 6. a: USNM PAL 625188 cf. Ceratophyllum fruit. Scale bar 1mm. b: USNM PAL 722388 cf. Thalictrum sp. Scale bar 2mm. c: USNM PAL 622299 Platanus sp. achene with prominent seed body. Scale bar 2mm. d: USNM PAL 768140 Platanus sp. achene with dispersal hairs. Scale bar 2mm. e: Close-up of USNM PAL 768140 Platanus sp. achene with red arrows pointing to dispersal hairs. Scale bar 2mm. f: USNM PAL 622299 Platanus sp. achene with red arrows pointing to hairs. Scale bar 2mm. g: USNM PAL 623312 winged seed of Carpolithes lunatus. Scale bar 1mm. h: USNM PAL 625269 winged seed of Carpolithes lunatus. Scale bar 1mm. i: USNM PAL 625257 winged seed of Carpolithes lunatus with highly curved wing. Scale bar 1mm. j: USNM PAL 624499 winged seed of Carpolithes lunatus. Scale bar 1mm. k: USNM PAL 622294 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. l: USNM PAL 717434 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. m: USNM PAL 625251 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. n: USNM PAL 625541 elongated winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. o: USNM PAL 625286 elongated winged seed of Carpolithes lunatus. Scale bar 1mm. p: USNM PAL 624179 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. q: USNM PAL 620034 cf. Jenkinsella knowltonii. Scale bar 2mm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF518273FC7DF8B96FC6FEDB.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481053/files/figure.png	https://doi.org/10.5281/zenodo.10481053	Text-fig. 6. a: USNM PAL 625188 cf. Ceratophyllum fruit. Scale bar 1mm. b: USNM PAL 722388 cf. Thalictrum sp. Scale bar 2mm. c: USNM PAL 622299 Platanus sp. achene with prominent seed body. Scale bar 2mm. d: USNM PAL 768140 Platanus sp. achene with dispersal hairs. Scale bar 2mm. e: Close-up of USNM PAL 768140 Platanus sp. achene with red arrows pointing to dispersal hairs. Scale bar 2mm. f: USNM PAL 622299 Platanus sp. achene with red arrows pointing to hairs. Scale bar 2mm. g: USNM PAL 623312 winged seed of Carpolithes lunatus. Scale bar 1mm. h: USNM PAL 625269 winged seed of Carpolithes lunatus. Scale bar 1mm. i: USNM PAL 625257 winged seed of Carpolithes lunatus with highly curved wing. Scale bar 1mm. j: USNM PAL 624499 winged seed of Carpolithes lunatus. Scale bar 1mm. k: USNM PAL 622294 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. l: USNM PAL 717434 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. m: USNM PAL 625251 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. n: USNM PAL 625541 elongated winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. o: USNM PAL 625286 elongated winged seed of Carpolithes lunatus. Scale bar 1mm. p: USNM PAL 624179 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. q: USNM PAL 620034 cf. Jenkinsella knowltonii. Scale bar 2mm.	Text-fig. 6. a: USNM PAL 625188 cf. Ceratophyllum fruit. Scale bar 1mm. b: USNM PAL 722388 cf. Thalictrum sp. Scale bar 2mm. c: USNM PAL 622299 Platanus sp. achene with prominent seed body. Scale bar 2mm. d: USNM PAL 768140 Platanus sp. achene with dispersal hairs. Scale bar 2mm. e: Close-up of USNM PAL 768140 Platanus sp. achene with red arrows pointing to dispersal hairs. Scale bar 2mm. f: USNM PAL 622299 Platanus sp. achene with red arrows pointing to hairs. Scale bar 2mm. g: USNM PAL 623312 winged seed of Carpolithes lunatus. Scale bar 1mm. h: USNM PAL 625269 winged seed of Carpolithes lunatus. Scale bar 1mm. i: USNM PAL 625257 winged seed of Carpolithes lunatus with highly curved wing. Scale bar 1mm. j: USNM PAL 624499 winged seed of Carpolithes lunatus. Scale bar 1mm. k: USNM PAL 622294 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. l: USNM PAL 717434 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. m: USNM PAL 625251 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. n: USNM PAL 625541 elongated winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. o: USNM PAL 625286 elongated winged seed of Carpolithes lunatus. Scale bar 1mm. p: USNM PAL 624179 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. q: USNM PAL 620034 cf. Jenkinsella knowltonii. Scale bar 2mm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF4F8273FC67FC7A6A81F86D.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481057/files/figure.png	https://doi.org/10.5281/zenodo.10481057	Text-fig. 7. a: USNM PAL 722490 cf. Myriophyllum fruit. Scale bar 1mm. b: USNM PAL 624027 three-valved Populus sp. capsule on pedicel. Scale bar 3mm. c: USNM PAL 717328 Deviacer wolfei samara. Scale bar 5mm. d: USNM PAL 621987 Fabaceae sp. 1 Legume fruit showing persistent style. Scale bar 2mm. e: USNM PAL 625803 Fabaceae sp. 2 fruit. Scale bar 5mm. f: USNM PAL 620816 Agrimonia sp. fruit. Scale bar 3mm. g: Modern Agrimonia pubescens fruit (image by Tracey Slotta, United States Department of Agriculture National Resource Conservation Service Plants Database). h: USNM PAL 621976 Ulmus sp. F1 fruit showing two persistent styles. Scale bar 2mm. i: DMNH EPI.48205 Ulmus sp. L1 leaf. Scale bar 1cm. j: UF 19652-86483 endocarp of Celtis sp. k: UF 19652-86484 Endocarps of Celtis sp.	Text-fig. 7. a: USNM PAL 722490 cf. Myriophyllum fruit. Scale bar 1mm. b: USNM PAL 624027 three-valved Populus sp. capsule on pedicel. Scale bar 3mm. c: USNM PAL 717328 Deviacer wolfei samara. Scale bar 5mm. d: USNM PAL 621987 Fabaceae sp. 1 Legume fruit showing persistent style. Scale bar 2mm. e: USNM PAL 625803 Fabaceae sp. 2 fruit. Scale bar 5mm. f: USNM PAL 620816 Agrimonia sp. fruit. Scale bar 3mm. g: Modern Agrimonia pubescens fruit (image by Tracey Slotta, United States Department of Agriculture National Resource Conservation Service Plants Database). h: USNM PAL 621976 Ulmus sp. F1 fruit showing two persistent styles. Scale bar 2mm. i: DMNH EPI.48205 Ulmus sp. L1 leaf. Scale bar 1cm. j: UF 19652-86483 endocarp of Celtis sp. k: UF 19652-86484 Endocarps of Celtis sp.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF4F8273FEA8FC506EE4F989.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481057/files/figure.png	https://doi.org/10.5281/zenodo.10481057	Text-fig. 7. a: USNM PAL 722490 cf. Myriophyllum fruit. Scale bar 1mm. b: USNM PAL 624027 three-valved Populus sp. capsule on pedicel. Scale bar 3mm. c: USNM PAL 717328 Deviacer wolfei samara. Scale bar 5mm. d: USNM PAL 621987 Fabaceae sp. 1 Legume fruit showing persistent style. Scale bar 2mm. e: USNM PAL 625803 Fabaceae sp. 2 fruit. Scale bar 5mm. f: USNM PAL 620816 Agrimonia sp. fruit. Scale bar 3mm. g: Modern Agrimonia pubescens fruit (image by Tracey Slotta, United States Department of Agriculture National Resource Conservation Service Plants Database). h: USNM PAL 621976 Ulmus sp. F1 fruit showing two persistent styles. Scale bar 2mm. i: DMNH EPI.48205 Ulmus sp. L1 leaf. Scale bar 1cm. j: UF 19652-86483 endocarp of Celtis sp. k: UF 19652-86484 Endocarps of Celtis sp.	Text-fig. 7. a: USNM PAL 722490 cf. Myriophyllum fruit. Scale bar 1mm. b: USNM PAL 624027 three-valved Populus sp. capsule on pedicel. Scale bar 3mm. c: USNM PAL 717328 Deviacer wolfei samara. Scale bar 5mm. d: USNM PAL 621987 Fabaceae sp. 1 Legume fruit showing persistent style. Scale bar 2mm. e: USNM PAL 625803 Fabaceae sp. 2 fruit. Scale bar 5mm. f: USNM PAL 620816 Agrimonia sp. fruit. Scale bar 3mm. g: Modern Agrimonia pubescens fruit (image by Tracey Slotta, United States Department of Agriculture National Resource Conservation Service Plants Database). h: USNM PAL 621976 Ulmus sp. F1 fruit showing two persistent styles. Scale bar 2mm. i: DMNH EPI.48205 Ulmus sp. L1 leaf. Scale bar 1cm. j: UF 19652-86483 endocarp of Celtis sp. k: UF 19652-86484 Endocarps of Celtis sp.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF4F8273FF5AFEEA6D6DFC51.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481053/files/figure.png	https://doi.org/10.5281/zenodo.10481053	Text-fig. 6. a: USNM PAL 625188 cf. Ceratophyllum fruit. Scale bar 1mm. b: USNM PAL 722388 cf. Thalictrum sp. Scale bar 2mm. c: USNM PAL 622299 Platanus sp. achene with prominent seed body. Scale bar 2mm. d: USNM PAL 768140 Platanus sp. achene with dispersal hairs. Scale bar 2mm. e: Close-up of USNM PAL 768140 Platanus sp. achene with red arrows pointing to dispersal hairs. Scale bar 2mm. f: USNM PAL 622299 Platanus sp. achene with red arrows pointing to hairs. Scale bar 2mm. g: USNM PAL 623312 winged seed of Carpolithes lunatus. Scale bar 1mm. h: USNM PAL 625269 winged seed of Carpolithes lunatus. Scale bar 1mm. i: USNM PAL 625257 winged seed of Carpolithes lunatus with highly curved wing. Scale bar 1mm. j: USNM PAL 624499 winged seed of Carpolithes lunatus. Scale bar 1mm. k: USNM PAL 622294 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. l: USNM PAL 717434 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. m: USNM PAL 625251 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. n: USNM PAL 625541 elongated winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. o: USNM PAL 625286 elongated winged seed of Carpolithes lunatus. Scale bar 1mm. p: USNM PAL 624179 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. q: USNM PAL 620034 cf. Jenkinsella knowltonii. Scale bar 2mm.	Text-fig. 6. a: USNM PAL 625188 cf. Ceratophyllum fruit. Scale bar 1mm. b: USNM PAL 722388 cf. Thalictrum sp. Scale bar 2mm. c: USNM PAL 622299 Platanus sp. achene with prominent seed body. Scale bar 2mm. d: USNM PAL 768140 Platanus sp. achene with dispersal hairs. Scale bar 2mm. e: Close-up of USNM PAL 768140 Platanus sp. achene with red arrows pointing to dispersal hairs. Scale bar 2mm. f: USNM PAL 622299 Platanus sp. achene with red arrows pointing to hairs. Scale bar 2mm. g: USNM PAL 623312 winged seed of Carpolithes lunatus. Scale bar 1mm. h: USNM PAL 625269 winged seed of Carpolithes lunatus. Scale bar 1mm. i: USNM PAL 625257 winged seed of Carpolithes lunatus with highly curved wing. Scale bar 1mm. j: USNM PAL 624499 winged seed of Carpolithes lunatus. Scale bar 1mm. k: USNM PAL 622294 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. l: USNM PAL 717434 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. m: USNM PAL 625251 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. n: USNM PAL 625541 elongated winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. o: USNM PAL 625286 elongated winged seed of Carpolithes lunatus. Scale bar 1mm. p: USNM PAL 624179 winged seed of Carpolithes lunatus with raphe wrapping along wing towards the chalazal end of the seed body. Scale bar 1mm. q: USNM PAL 620034 cf. Jenkinsella knowltonii. Scale bar 2mm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF4F8272FBB4F87D6A71F7DB.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481057/files/figure.png	https://doi.org/10.5281/zenodo.10481057	Text-fig. 7. a: USNM PAL 722490 cf. Myriophyllum fruit. Scale bar 1mm. b: USNM PAL 624027 three-valved Populus sp. capsule on pedicel. Scale bar 3mm. c: USNM PAL 717328 Deviacer wolfei samara. Scale bar 5mm. d: USNM PAL 621987 Fabaceae sp. 1 Legume fruit showing persistent style. Scale bar 2mm. e: USNM PAL 625803 Fabaceae sp. 2 fruit. Scale bar 5mm. f: USNM PAL 620816 Agrimonia sp. fruit. Scale bar 3mm. g: Modern Agrimonia pubescens fruit (image by Tracey Slotta, United States Department of Agriculture National Resource Conservation Service Plants Database). h: USNM PAL 621976 Ulmus sp. F1 fruit showing two persistent styles. Scale bar 2mm. i: DMNH EPI.48205 Ulmus sp. L1 leaf. Scale bar 1cm. j: UF 19652-86483 endocarp of Celtis sp. k: UF 19652-86484 Endocarps of Celtis sp.	Text-fig. 7. a: USNM PAL 722490 cf. Myriophyllum fruit. Scale bar 1mm. b: USNM PAL 624027 three-valved Populus sp. capsule on pedicel. Scale bar 3mm. c: USNM PAL 717328 Deviacer wolfei samara. Scale bar 5mm. d: USNM PAL 621987 Fabaceae sp. 1 Legume fruit showing persistent style. Scale bar 2mm. e: USNM PAL 625803 Fabaceae sp. 2 fruit. Scale bar 5mm. f: USNM PAL 620816 Agrimonia sp. fruit. Scale bar 3mm. g: Modern Agrimonia pubescens fruit (image by Tracey Slotta, United States Department of Agriculture National Resource Conservation Service Plants Database). h: USNM PAL 621976 Ulmus sp. F1 fruit showing two persistent styles. Scale bar 2mm. i: DMNH EPI.48205 Ulmus sp. L1 leaf. Scale bar 1cm. j: UF 19652-86483 endocarp of Celtis sp. k: UF 19652-86484 Endocarps of Celtis sp.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF4D8271FEE1FF266E8EFD95.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481057/files/figure.png	https://doi.org/10.5281/zenodo.10481057	Text-fig. 7. a: USNM PAL 722490 cf. Myriophyllum fruit. Scale bar 1mm. b: USNM PAL 624027 three-valved Populus sp. capsule on pedicel. Scale bar 3mm. c: USNM PAL 717328 Deviacer wolfei samara. Scale bar 5mm. d: USNM PAL 621987 Fabaceae sp. 1 Legume fruit showing persistent style. Scale bar 2mm. e: USNM PAL 625803 Fabaceae sp. 2 fruit. Scale bar 5mm. f: USNM PAL 620816 Agrimonia sp. fruit. Scale bar 3mm. g: Modern Agrimonia pubescens fruit (image by Tracey Slotta, United States Department of Agriculture National Resource Conservation Service Plants Database). h: USNM PAL 621976 Ulmus sp. F1 fruit showing two persistent styles. Scale bar 2mm. i: DMNH EPI.48205 Ulmus sp. L1 leaf. Scale bar 1cm. j: UF 19652-86483 endocarp of Celtis sp. k: UF 19652-86484 Endocarps of Celtis sp.	Text-fig. 7. a: USNM PAL 722490 cf. Myriophyllum fruit. Scale bar 1mm. b: USNM PAL 624027 three-valved Populus sp. capsule on pedicel. Scale bar 3mm. c: USNM PAL 717328 Deviacer wolfei samara. Scale bar 5mm. d: USNM PAL 621987 Fabaceae sp. 1 Legume fruit showing persistent style. Scale bar 2mm. e: USNM PAL 625803 Fabaceae sp. 2 fruit. Scale bar 5mm. f: USNM PAL 620816 Agrimonia sp. fruit. Scale bar 3mm. g: Modern Agrimonia pubescens fruit (image by Tracey Slotta, United States Department of Agriculture National Resource Conservation Service Plants Database). h: USNM PAL 621976 Ulmus sp. F1 fruit showing two persistent styles. Scale bar 2mm. i: DMNH EPI.48205 Ulmus sp. L1 leaf. Scale bar 1cm. j: UF 19652-86483 endocarp of Celtis sp. k: UF 19652-86484 Endocarps of Celtis sp.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF4D8271FEFAF9CE6AF1FE9A.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481057/files/figure.png	https://doi.org/10.5281/zenodo.10481057	Text-fig. 7. a: USNM PAL 722490 cf. Myriophyllum fruit. Scale bar 1mm. b: USNM PAL 624027 three-valved Populus sp. capsule on pedicel. Scale bar 3mm. c: USNM PAL 717328 Deviacer wolfei samara. Scale bar 5mm. d: USNM PAL 621987 Fabaceae sp. 1 Legume fruit showing persistent style. Scale bar 2mm. e: USNM PAL 625803 Fabaceae sp. 2 fruit. Scale bar 5mm. f: USNM PAL 620816 Agrimonia sp. fruit. Scale bar 3mm. g: Modern Agrimonia pubescens fruit (image by Tracey Slotta, United States Department of Agriculture National Resource Conservation Service Plants Database). h: USNM PAL 621976 Ulmus sp. F1 fruit showing two persistent styles. Scale bar 2mm. i: DMNH EPI.48205 Ulmus sp. L1 leaf. Scale bar 1cm. j: UF 19652-86483 endocarp of Celtis sp. k: UF 19652-86484 Endocarps of Celtis sp.	Text-fig. 7. a: USNM PAL 722490 cf. Myriophyllum fruit. Scale bar 1mm. b: USNM PAL 624027 three-valved Populus sp. capsule on pedicel. Scale bar 3mm. c: USNM PAL 717328 Deviacer wolfei samara. Scale bar 5mm. d: USNM PAL 621987 Fabaceae sp. 1 Legume fruit showing persistent style. Scale bar 2mm. e: USNM PAL 625803 Fabaceae sp. 2 fruit. Scale bar 5mm. f: USNM PAL 620816 Agrimonia sp. fruit. Scale bar 3mm. g: Modern Agrimonia pubescens fruit (image by Tracey Slotta, United States Department of Agriculture National Resource Conservation Service Plants Database). h: USNM PAL 621976 Ulmus sp. F1 fruit showing two persistent styles. Scale bar 2mm. i: DMNH EPI.48205 Ulmus sp. L1 leaf. Scale bar 1cm. j: UF 19652-86483 endocarp of Celtis sp. k: UF 19652-86484 Endocarps of Celtis sp.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF4D8277FBB8FA966E79FB4F.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481057/files/figure.png	https://doi.org/10.5281/zenodo.10481057	Text-fig. 7. a: USNM PAL 722490 cf. Myriophyllum fruit. Scale bar 1mm. b: USNM PAL 624027 three-valved Populus sp. capsule on pedicel. Scale bar 3mm. c: USNM PAL 717328 Deviacer wolfei samara. Scale bar 5mm. d: USNM PAL 621987 Fabaceae sp. 1 Legume fruit showing persistent style. Scale bar 2mm. e: USNM PAL 625803 Fabaceae sp. 2 fruit. Scale bar 5mm. f: USNM PAL 620816 Agrimonia sp. fruit. Scale bar 3mm. g: Modern Agrimonia pubescens fruit (image by Tracey Slotta, United States Department of Agriculture National Resource Conservation Service Plants Database). h: USNM PAL 621976 Ulmus sp. F1 fruit showing two persistent styles. Scale bar 2mm. i: DMNH EPI.48205 Ulmus sp. L1 leaf. Scale bar 1cm. j: UF 19652-86483 endocarp of Celtis sp. k: UF 19652-86484 Endocarps of Celtis sp.	Text-fig. 7. a: USNM PAL 722490 cf. Myriophyllum fruit. Scale bar 1mm. b: USNM PAL 624027 three-valved Populus sp. capsule on pedicel. Scale bar 3mm. c: USNM PAL 717328 Deviacer wolfei samara. Scale bar 5mm. d: USNM PAL 621987 Fabaceae sp. 1 Legume fruit showing persistent style. Scale bar 2mm. e: USNM PAL 625803 Fabaceae sp. 2 fruit. Scale bar 5mm. f: USNM PAL 620816 Agrimonia sp. fruit. Scale bar 3mm. g: Modern Agrimonia pubescens fruit (image by Tracey Slotta, United States Department of Agriculture National Resource Conservation Service Plants Database). h: USNM PAL 621976 Ulmus sp. F1 fruit showing two persistent styles. Scale bar 2mm. i: DMNH EPI.48205 Ulmus sp. L1 leaf. Scale bar 1cm. j: UF 19652-86483 endocarp of Celtis sp. k: UF 19652-86484 Endocarps of Celtis sp.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF4D8277FBB8FA966E79FB4F.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481059/files/figure.png	https://doi.org/10.5281/zenodo.10481059	Text-fig. 8. Betulaceae and Juglandaceae from the Kishenehn Formation. a: DMNH L6933 Alnus sp. L1 leaves. Scale bar 2cm. b: DMNH EPI.48179 Alnus sp. leaf. Scale bar 2cm. c: DMNH EPI.48136b Alnus sp. leaf. Scale bar 2cm. d: USNM PAL 622756 Alnus sp. I1 infructescence attached to branch. Scale bar 1cm. e: USNM PAL 623160 Betuloideae showing wing, seed body and two persistent styles. Scale bar 1mm. f: USNM PAL 622732 Alnus sp. F1 samara showing two persistent styles. Scale bar 1mm. g: USNM PAL 624925 Betula sp. samara showing wing, seed body and two persistent styles. Scale bar 1mm. h: USNM PAL 623147 Alnus sp. F2 samara showing. Scale bar 1mm. i: USNM PAL 622690 Palaeocarya sp. samara showing three wings with reticulate venation and hairs at base. Scale bar 1cm.	Text-fig. 8. Betulaceae and Juglandaceae from the Kishenehn Formation. a: DMNH L6933 Alnus sp. L1 leaves. Scale bar 2cm. b: DMNH EPI.48179 Alnus sp. leaf. Scale bar 2cm. c: DMNH EPI.48136b Alnus sp. leaf. Scale bar 2cm. d: USNM PAL 622756 Alnus sp. I1 infructescence attached to branch. Scale bar 1cm. e: USNM PAL 623160 Betuloideae showing wing, seed body and two persistent styles. Scale bar 1mm. f: USNM PAL 622732 Alnus sp. F1 samara showing two persistent styles. Scale bar 1mm. g: USNM PAL 624925 Betula sp. samara showing wing, seed body and two persistent styles. Scale bar 1mm. h: USNM PAL 623147 Alnus sp. F2 samara showing. Scale bar 1mm. i: USNM PAL 622690 Palaeocarya sp. samara showing three wings with reticulate venation and hairs at base. Scale bar 1cm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF4B8277FBC8FE896A00FD46.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481059/files/figure.png	https://doi.org/10.5281/zenodo.10481059	Text-fig. 8. Betulaceae and Juglandaceae from the Kishenehn Formation. a: DMNH L6933 Alnus sp. L1 leaves. Scale bar 2cm. b: DMNH EPI.48179 Alnus sp. leaf. Scale bar 2cm. c: DMNH EPI.48136b Alnus sp. leaf. Scale bar 2cm. d: USNM PAL 622756 Alnus sp. I1 infructescence attached to branch. Scale bar 1cm. e: USNM PAL 623160 Betuloideae showing wing, seed body and two persistent styles. Scale bar 1mm. f: USNM PAL 622732 Alnus sp. F1 samara showing two persistent styles. Scale bar 1mm. g: USNM PAL 624925 Betula sp. samara showing wing, seed body and two persistent styles. Scale bar 1mm. h: USNM PAL 623147 Alnus sp. F2 samara showing. Scale bar 1mm. i: USNM PAL 622690 Palaeocarya sp. samara showing three wings with reticulate venation and hairs at base. Scale bar 1cm.	Text-fig. 8. Betulaceae and Juglandaceae from the Kishenehn Formation. a: DMNH L6933 Alnus sp. L1 leaves. Scale bar 2cm. b: DMNH EPI.48179 Alnus sp. leaf. Scale bar 2cm. c: DMNH EPI.48136b Alnus sp. leaf. Scale bar 2cm. d: USNM PAL 622756 Alnus sp. I1 infructescence attached to branch. Scale bar 1cm. e: USNM PAL 623160 Betuloideae showing wing, seed body and two persistent styles. Scale bar 1mm. f: USNM PAL 622732 Alnus sp. F1 samara showing two persistent styles. Scale bar 1mm. g: USNM PAL 624925 Betula sp. samara showing wing, seed body and two persistent styles. Scale bar 1mm. h: USNM PAL 623147 Alnus sp. F2 samara showing. Scale bar 1mm. i: USNM PAL 622690 Palaeocarya sp. samara showing three wings with reticulate venation and hairs at base. Scale bar 1cm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF4B8277FBC8FD696B42FBA6.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481059/files/figure.png	https://doi.org/10.5281/zenodo.10481059	Text-fig. 8. Betulaceae and Juglandaceae from the Kishenehn Formation. a: DMNH L6933 Alnus sp. L1 leaves. Scale bar 2cm. b: DMNH EPI.48179 Alnus sp. leaf. Scale bar 2cm. c: DMNH EPI.48136b Alnus sp. leaf. Scale bar 2cm. d: USNM PAL 622756 Alnus sp. I1 infructescence attached to branch. Scale bar 1cm. e: USNM PAL 623160 Betuloideae showing wing, seed body and two persistent styles. Scale bar 1mm. f: USNM PAL 622732 Alnus sp. F1 samara showing two persistent styles. Scale bar 1mm. g: USNM PAL 624925 Betula sp. samara showing wing, seed body and two persistent styles. Scale bar 1mm. h: USNM PAL 623147 Alnus sp. F2 samara showing. Scale bar 1mm. i: USNM PAL 622690 Palaeocarya sp. samara showing three wings with reticulate venation and hairs at base. Scale bar 1cm.	Text-fig. 8. Betulaceae and Juglandaceae from the Kishenehn Formation. a: DMNH L6933 Alnus sp. L1 leaves. Scale bar 2cm. b: DMNH EPI.48179 Alnus sp. leaf. Scale bar 2cm. c: DMNH EPI.48136b Alnus sp. leaf. Scale bar 2cm. d: USNM PAL 622756 Alnus sp. I1 infructescence attached to branch. Scale bar 1cm. e: USNM PAL 623160 Betuloideae showing wing, seed body and two persistent styles. Scale bar 1mm. f: USNM PAL 622732 Alnus sp. F1 samara showing two persistent styles. Scale bar 1mm. g: USNM PAL 624925 Betula sp. samara showing wing, seed body and two persistent styles. Scale bar 1mm. h: USNM PAL 623147 Alnus sp. F2 samara showing. Scale bar 1mm. i: USNM PAL 622690 Palaeocarya sp. samara showing three wings with reticulate venation and hairs at base. Scale bar 1cm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF4B8277FEF1F94C6B35FF19.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481059/files/figure.png	https://doi.org/10.5281/zenodo.10481059	Text-fig. 8. Betulaceae and Juglandaceae from the Kishenehn Formation. a: DMNH L6933 Alnus sp. L1 leaves. Scale bar 2cm. b: DMNH EPI.48179 Alnus sp. leaf. Scale bar 2cm. c: DMNH EPI.48136b Alnus sp. leaf. Scale bar 2cm. d: USNM PAL 622756 Alnus sp. I1 infructescence attached to branch. Scale bar 1cm. e: USNM PAL 623160 Betuloideae showing wing, seed body and two persistent styles. Scale bar 1mm. f: USNM PAL 622732 Alnus sp. F1 samara showing two persistent styles. Scale bar 1mm. g: USNM PAL 624925 Betula sp. samara showing wing, seed body and two persistent styles. Scale bar 1mm. h: USNM PAL 623147 Alnus sp. F2 samara showing. Scale bar 1mm. i: USNM PAL 622690 Palaeocarya sp. samara showing three wings with reticulate venation and hairs at base. Scale bar 1cm.	Text-fig. 8. Betulaceae and Juglandaceae from the Kishenehn Formation. a: DMNH L6933 Alnus sp. L1 leaves. Scale bar 2cm. b: DMNH EPI.48179 Alnus sp. leaf. Scale bar 2cm. c: DMNH EPI.48136b Alnus sp. leaf. Scale bar 2cm. d: USNM PAL 622756 Alnus sp. I1 infructescence attached to branch. Scale bar 1cm. e: USNM PAL 623160 Betuloideae showing wing, seed body and two persistent styles. Scale bar 1mm. f: USNM PAL 622732 Alnus sp. F1 samara showing two persistent styles. Scale bar 1mm. g: USNM PAL 624925 Betula sp. samara showing wing, seed body and two persistent styles. Scale bar 1mm. h: USNM PAL 623147 Alnus sp. F2 samara showing. Scale bar 1mm. i: USNM PAL 622690 Palaeocarya sp. samara showing three wings with reticulate venation and hairs at base. Scale bar 1cm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF4B8277FEE6FAAF6E28F95C.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481059/files/figure.png	https://doi.org/10.5281/zenodo.10481059	Text-fig. 8. Betulaceae and Juglandaceae from the Kishenehn Formation. a: DMNH L6933 Alnus sp. L1 leaves. Scale bar 2cm. b: DMNH EPI.48179 Alnus sp. leaf. Scale bar 2cm. c: DMNH EPI.48136b Alnus sp. leaf. Scale bar 2cm. d: USNM PAL 622756 Alnus sp. I1 infructescence attached to branch. Scale bar 1cm. e: USNM PAL 623160 Betuloideae showing wing, seed body and two persistent styles. Scale bar 1mm. f: USNM PAL 622732 Alnus sp. F1 samara showing two persistent styles. Scale bar 1mm. g: USNM PAL 624925 Betula sp. samara showing wing, seed body and two persistent styles. Scale bar 1mm. h: USNM PAL 623147 Alnus sp. F2 samara showing. Scale bar 1mm. i: USNM PAL 622690 Palaeocarya sp. samara showing three wings with reticulate venation and hairs at base. Scale bar 1cm.	Text-fig. 8. Betulaceae and Juglandaceae from the Kishenehn Formation. a: DMNH L6933 Alnus sp. L1 leaves. Scale bar 2cm. b: DMNH EPI.48179 Alnus sp. leaf. Scale bar 2cm. c: DMNH EPI.48136b Alnus sp. leaf. Scale bar 2cm. d: USNM PAL 622756 Alnus sp. I1 infructescence attached to branch. Scale bar 1cm. e: USNM PAL 623160 Betuloideae showing wing, seed body and two persistent styles. Scale bar 1mm. f: USNM PAL 622732 Alnus sp. F1 samara showing two persistent styles. Scale bar 1mm. g: USNM PAL 624925 Betula sp. samara showing wing, seed body and two persistent styles. Scale bar 1mm. h: USNM PAL 623147 Alnus sp. F2 samara showing. Scale bar 1mm. i: USNM PAL 622690 Palaeocarya sp. samara showing three wings with reticulate venation and hairs at base. Scale bar 1cm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF4A8276FEA9FB806E1FF89A.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481061/files/figure.png	https://doi.org/10.5281/zenodo.10481061	Text-fig. 9. a: USNM PAL 625742 Dipteronia samara showing pedicel, disc, an undeveloped fruit and a developed fruit. Scale bar 5mm. b: USNM PAL 621805 wings of cf. Boniodendron capsule. Scale bar 2mm. c: USNM PAL 625792 Sapindaceae capsular fruit with wings, septae and seeds. Scale bar 5mm. d: USNM PAL 623735 cf. Cedrela seed. Scale bar 3mm. e: USNM PAL 622276 Ailanthus confucii fruit showing seed body, ventral vein and stylar vein. Scale bar 5mm. f: USNM PAL 624113 Rutaspermum sp. Scale bar 2mm.	Text-fig. 9. a: USNM PAL 625742 Dipteronia samara showing pedicel, disc, an undeveloped fruit and a developed fruit. Scale bar 5mm. b: USNM PAL 621805 wings of cf. Boniodendron capsule. Scale bar 2mm. c: USNM PAL 625792 Sapindaceae capsular fruit with wings, septae and seeds. Scale bar 5mm. d: USNM PAL 623735 cf. Cedrela seed. Scale bar 3mm. e: USNM PAL 622276 Ailanthus confucii fruit showing seed body, ventral vein and stylar vein. Scale bar 5mm. f: USNM PAL 624113 Rutaspermum sp. Scale bar 2mm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF4A8276FB95FD2C6A4BF8DB.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481061/files/figure.png	https://doi.org/10.5281/zenodo.10481061	Text-fig. 9. a: USNM PAL 625742 Dipteronia samara showing pedicel, disc, an undeveloped fruit and a developed fruit. Scale bar 5mm. b: USNM PAL 621805 wings of cf. Boniodendron capsule. Scale bar 2mm. c: USNM PAL 625792 Sapindaceae capsular fruit with wings, septae and seeds. Scale bar 5mm. d: USNM PAL 623735 cf. Cedrela seed. Scale bar 3mm. e: USNM PAL 622276 Ailanthus confucii fruit showing seed body, ventral vein and stylar vein. Scale bar 5mm. f: USNM PAL 624113 Rutaspermum sp. Scale bar 2mm.	Text-fig. 9. a: USNM PAL 625742 Dipteronia samara showing pedicel, disc, an undeveloped fruit and a developed fruit. Scale bar 5mm. b: USNM PAL 621805 wings of cf. Boniodendron capsule. Scale bar 2mm. c: USNM PAL 625792 Sapindaceae capsular fruit with wings, septae and seeds. Scale bar 5mm. d: USNM PAL 623735 cf. Cedrela seed. Scale bar 3mm. e: USNM PAL 622276 Ailanthus confucii fruit showing seed body, ventral vein and stylar vein. Scale bar 5mm. f: USNM PAL 624113 Rutaspermum sp. Scale bar 2mm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF4A8275FC69F82D6B1FF8BF.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481061/files/figure.png	https://doi.org/10.5281/zenodo.10481061	Text-fig. 9. a: USNM PAL 625742 Dipteronia samara showing pedicel, disc, an undeveloped fruit and a developed fruit. Scale bar 5mm. b: USNM PAL 621805 wings of cf. Boniodendron capsule. Scale bar 2mm. c: USNM PAL 625792 Sapindaceae capsular fruit with wings, septae and seeds. Scale bar 5mm. d: USNM PAL 623735 cf. Cedrela seed. Scale bar 3mm. e: USNM PAL 622276 Ailanthus confucii fruit showing seed body, ventral vein and stylar vein. Scale bar 5mm. f: USNM PAL 624113 Rutaspermum sp. Scale bar 2mm.	Text-fig. 9. a: USNM PAL 625742 Dipteronia samara showing pedicel, disc, an undeveloped fruit and a developed fruit. Scale bar 5mm. b: USNM PAL 621805 wings of cf. Boniodendron capsule. Scale bar 2mm. c: USNM PAL 625792 Sapindaceae capsular fruit with wings, septae and seeds. Scale bar 5mm. d: USNM PAL 623735 cf. Cedrela seed. Scale bar 3mm. e: USNM PAL 622276 Ailanthus confucii fruit showing seed body, ventral vein and stylar vein. Scale bar 5mm. f: USNM PAL 624113 Rutaspermum sp. Scale bar 2mm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF498274FB8BF8CD6D4BFCAF.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481061/files/figure.png	https://doi.org/10.5281/zenodo.10481061	Text-fig. 9. a: USNM PAL 625742 Dipteronia samara showing pedicel, disc, an undeveloped fruit and a developed fruit. Scale bar 5mm. b: USNM PAL 621805 wings of cf. Boniodendron capsule. Scale bar 2mm. c: USNM PAL 625792 Sapindaceae capsular fruit with wings, septae and seeds. Scale bar 5mm. d: USNM PAL 623735 cf. Cedrela seed. Scale bar 3mm. e: USNM PAL 622276 Ailanthus confucii fruit showing seed body, ventral vein and stylar vein. Scale bar 5mm. f: USNM PAL 624113 Rutaspermum sp. Scale bar 2mm.	Text-fig. 9. a: USNM PAL 625742 Dipteronia samara showing pedicel, disc, an undeveloped fruit and a developed fruit. Scale bar 5mm. b: USNM PAL 621805 wings of cf. Boniodendron capsule. Scale bar 2mm. c: USNM PAL 625792 Sapindaceae capsular fruit with wings, septae and seeds. Scale bar 5mm. d: USNM PAL 623735 cf. Cedrela seed. Scale bar 3mm. e: USNM PAL 622276 Ailanthus confucii fruit showing seed body, ventral vein and stylar vein. Scale bar 5mm. f: USNM PAL 624113 Rutaspermum sp. Scale bar 2mm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF488274FB84FA546B82F8E4.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481065/files/figure.png	https://doi.org/10.5281/zenodo.10481065	Text-fig. 11. a: USNM PAL 624090 Chenopodium sp. 1. Scale bar 1mm. b: USNM PAL 624372 Chenopodium sp. 2. Scale bar 2mm. c: Chenopodium pratericola from Minnesota Wildflowers 2023b. d: Chenopodium hybridum, FLAS seed collection. Scale bar 1mm. e: USNM PAL 625523 Eucommia montana showing subapical stigmatic cleft, seed body and stipe. Scale bar 1mm. f: USNM PAL 625160 E. montana showing faint subapical stigmatic cleft and stipe. Scale bar 2mm. g: USNM PAL 768185 E. montana showing subapical stigmatic cleft, reticulate venation and stipe. Scale bar 2mm. h: USNM PAL 624697 Fraxinus sp. samara showing long persistent pedicel, seed body and wing. Scale bar 5mm. i: USNM PAL 625396 Catalpae seed with frayed wings. Scale bar 2mm. j: USNM PAL 624316 Catalpae seed with frayed wings. Scale bar 1mm. k: USNM PAL 722179 Apialean schizocarp with lateral spines and line of dehiscence. Scale bar 2mm.	Text-fig. 11. a: USNM PAL 624090 Chenopodium sp. 1. Scale bar 1mm. b: USNM PAL 624372 Chenopodium sp. 2. Scale bar 2mm. c: Chenopodium pratericola from Minnesota Wildflowers 2023b. d: Chenopodium hybridum, FLAS seed collection. Scale bar 1mm. e: USNM PAL 625523 Eucommia montana showing subapical stigmatic cleft, seed body and stipe. Scale bar 1mm. f: USNM PAL 625160 E. montana showing faint subapical stigmatic cleft and stipe. Scale bar 2mm. g: USNM PAL 768185 E. montana showing subapical stigmatic cleft, reticulate venation and stipe. Scale bar 2mm. h: USNM PAL 624697 Fraxinus sp. samara showing long persistent pedicel, seed body and wing. Scale bar 5mm. i: USNM PAL 625396 Catalpae seed with frayed wings. Scale bar 2mm. j: USNM PAL 624316 Catalpae seed with frayed wings. Scale bar 1mm. k: USNM PAL 722179 Apialean schizocarp with lateral spines and line of dehiscence. Scale bar 2mm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF488274FF74FC3E6E81FA60.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481061/files/figure.png	https://doi.org/10.5281/zenodo.10481061	Text-fig. 9. a: USNM PAL 625742 Dipteronia samara showing pedicel, disc, an undeveloped fruit and a developed fruit. Scale bar 5mm. b: USNM PAL 621805 wings of cf. Boniodendron capsule. Scale bar 2mm. c: USNM PAL 625792 Sapindaceae capsular fruit with wings, septae and seeds. Scale bar 5mm. d: USNM PAL 623735 cf. Cedrela seed. Scale bar 3mm. e: USNM PAL 622276 Ailanthus confucii fruit showing seed body, ventral vein and stylar vein. Scale bar 5mm. f: USNM PAL 624113 Rutaspermum sp. Scale bar 2mm.	Text-fig. 9. a: USNM PAL 625742 Dipteronia samara showing pedicel, disc, an undeveloped fruit and a developed fruit. Scale bar 5mm. b: USNM PAL 621805 wings of cf. Boniodendron capsule. Scale bar 2mm. c: USNM PAL 625792 Sapindaceae capsular fruit with wings, septae and seeds. Scale bar 5mm. d: USNM PAL 623735 cf. Cedrela seed. Scale bar 3mm. e: USNM PAL 622276 Ailanthus confucii fruit showing seed body, ventral vein and stylar vein. Scale bar 5mm. f: USNM PAL 624113 Rutaspermum sp. Scale bar 2mm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF488274FEC4FA606BD6FA95.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481063/files/figure.png	https://doi.org/10.5281/zenodo.10481063	Text-fig. 10. Winged capsules of Thlaspi sp. fruits from the Kishenehn Formation. a: DMNH EPI.48222 Thlaspi sp. winged capsule showing fusiform central seed body and venation in wing. Scale bar 1cm. b: DMNH EPI.48216 Thlaspi sp. winged capsule showing fusiform central seed body and venation in wing and persistent style. Scale bar 1cm. c: DMNH EPI.48190 Thlaspi sp. winged capsule showing fusiform central seed body and venation in wing. Scale bar 1cm. d: DMNH EPI.48239 Thlaspi sp. winged capsule showing fusiform central seed body and venation in wing. Scale bar 1cm. e: DMNH EPI.41847 Thlaspi sp. winged capsule. Scale bar 1cm. f: USNM PAL 622306 Thlaspi sp. winged capsule showing pedicel, fusiform central seed body and venation in wing. Scale bar 1cm. g: USNM PAL 623138 Thlaspi sp. winged capsule showing fusiform central seed body, persistent styles and venation in wing. Scale bar 1cm. h: USNM PAL 623124 Thlaspi sp. winged capsule showing fusiform central seed body, persistent styles and venation in wing. Scale bar 1cm.	Text-fig. 10. Winged capsules of Thlaspi sp. fruits from the Kishenehn Formation. a: DMNH EPI.48222 Thlaspi sp. winged capsule showing fusiform central seed body and venation in wing. Scale bar 1cm. b: DMNH EPI.48216 Thlaspi sp. winged capsule showing fusiform central seed body and venation in wing and persistent style. Scale bar 1cm. c: DMNH EPI.48190 Thlaspi sp. winged capsule showing fusiform central seed body and venation in wing. Scale bar 1cm. d: DMNH EPI.48239 Thlaspi sp. winged capsule showing fusiform central seed body and venation in wing. Scale bar 1cm. e: DMNH EPI.41847 Thlaspi sp. winged capsule. Scale bar 1cm. f: USNM PAL 622306 Thlaspi sp. winged capsule showing pedicel, fusiform central seed body and venation in wing. Scale bar 1cm. g: USNM PAL 623138 Thlaspi sp. winged capsule showing fusiform central seed body, persistent styles and venation in wing. Scale bar 1cm. h: USNM PAL 623124 Thlaspi sp. winged capsule showing fusiform central seed body, persistent styles and venation in wing. Scale bar 1cm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF488279FB84F8876DADFCFA.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481065/files/figure.png	https://doi.org/10.5281/zenodo.10481065	Text-fig. 11. a: USNM PAL 624090 Chenopodium sp. 1. Scale bar 1mm. b: USNM PAL 624372 Chenopodium sp. 2. Scale bar 2mm. c: Chenopodium pratericola from Minnesota Wildflowers 2023b. d: Chenopodium hybridum, FLAS seed collection. Scale bar 1mm. e: USNM PAL 625523 Eucommia montana showing subapical stigmatic cleft, seed body and stipe. Scale bar 1mm. f: USNM PAL 625160 E. montana showing faint subapical stigmatic cleft and stipe. Scale bar 2mm. g: USNM PAL 768185 E. montana showing subapical stigmatic cleft, reticulate venation and stipe. Scale bar 2mm. h: USNM PAL 624697 Fraxinus sp. samara showing long persistent pedicel, seed body and wing. Scale bar 5mm. i: USNM PAL 625396 Catalpae seed with frayed wings. Scale bar 2mm. j: USNM PAL 624316 Catalpae seed with frayed wings. Scale bar 1mm. k: USNM PAL 722179 Apialean schizocarp with lateral spines and line of dehiscence. Scale bar 2mm.	Text-fig. 11. a: USNM PAL 624090 Chenopodium sp. 1. Scale bar 1mm. b: USNM PAL 624372 Chenopodium sp. 2. Scale bar 2mm. c: Chenopodium pratericola from Minnesota Wildflowers 2023b. d: Chenopodium hybridum, FLAS seed collection. Scale bar 1mm. e: USNM PAL 625523 Eucommia montana showing subapical stigmatic cleft, seed body and stipe. Scale bar 1mm. f: USNM PAL 625160 E. montana showing faint subapical stigmatic cleft and stipe. Scale bar 2mm. g: USNM PAL 768185 E. montana showing subapical stigmatic cleft, reticulate venation and stipe. Scale bar 2mm. h: USNM PAL 624697 Fraxinus sp. samara showing long persistent pedicel, seed body and wing. Scale bar 5mm. i: USNM PAL 625396 Catalpae seed with frayed wings. Scale bar 2mm. j: USNM PAL 624316 Catalpae seed with frayed wings. Scale bar 1mm. k: USNM PAL 722179 Apialean schizocarp with lateral spines and line of dehiscence. Scale bar 2mm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF458279FBC1FA7C6A6EF889.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481065/files/figure.png	https://doi.org/10.5281/zenodo.10481065	Text-fig. 11. a: USNM PAL 624090 Chenopodium sp. 1. Scale bar 1mm. b: USNM PAL 624372 Chenopodium sp. 2. Scale bar 2mm. c: Chenopodium pratericola from Minnesota Wildflowers 2023b. d: Chenopodium hybridum, FLAS seed collection. Scale bar 1mm. e: USNM PAL 625523 Eucommia montana showing subapical stigmatic cleft, seed body and stipe. Scale bar 1mm. f: USNM PAL 625160 E. montana showing faint subapical stigmatic cleft and stipe. Scale bar 2mm. g: USNM PAL 768185 E. montana showing subapical stigmatic cleft, reticulate venation and stipe. Scale bar 2mm. h: USNM PAL 624697 Fraxinus sp. samara showing long persistent pedicel, seed body and wing. Scale bar 5mm. i: USNM PAL 625396 Catalpae seed with frayed wings. Scale bar 2mm. j: USNM PAL 624316 Catalpae seed with frayed wings. Scale bar 1mm. k: USNM PAL 722179 Apialean schizocarp with lateral spines and line of dehiscence. Scale bar 2mm.	Text-fig. 11. a: USNM PAL 624090 Chenopodium sp. 1. Scale bar 1mm. b: USNM PAL 624372 Chenopodium sp. 2. Scale bar 2mm. c: Chenopodium pratericola from Minnesota Wildflowers 2023b. d: Chenopodium hybridum, FLAS seed collection. Scale bar 1mm. e: USNM PAL 625523 Eucommia montana showing subapical stigmatic cleft, seed body and stipe. Scale bar 1mm. f: USNM PAL 625160 E. montana showing faint subapical stigmatic cleft and stipe. Scale bar 2mm. g: USNM PAL 768185 E. montana showing subapical stigmatic cleft, reticulate venation and stipe. Scale bar 2mm. h: USNM PAL 624697 Fraxinus sp. samara showing long persistent pedicel, seed body and wing. Scale bar 5mm. i: USNM PAL 625396 Catalpae seed with frayed wings. Scale bar 2mm. j: USNM PAL 624316 Catalpae seed with frayed wings. Scale bar 1mm. k: USNM PAL 722179 Apialean schizocarp with lateral spines and line of dehiscence. Scale bar 2mm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF458279FBB2FCFC6A46FA69.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481065/files/figure.png	https://doi.org/10.5281/zenodo.10481065	Text-fig. 11. a: USNM PAL 624090 Chenopodium sp. 1. Scale bar 1mm. b: USNM PAL 624372 Chenopodium sp. 2. Scale bar 2mm. c: Chenopodium pratericola from Minnesota Wildflowers 2023b. d: Chenopodium hybridum, FLAS seed collection. Scale bar 1mm. e: USNM PAL 625523 Eucommia montana showing subapical stigmatic cleft, seed body and stipe. Scale bar 1mm. f: USNM PAL 625160 E. montana showing faint subapical stigmatic cleft and stipe. Scale bar 2mm. g: USNM PAL 768185 E. montana showing subapical stigmatic cleft, reticulate venation and stipe. Scale bar 2mm. h: USNM PAL 624697 Fraxinus sp. samara showing long persistent pedicel, seed body and wing. Scale bar 5mm. i: USNM PAL 625396 Catalpae seed with frayed wings. Scale bar 2mm. j: USNM PAL 624316 Catalpae seed with frayed wings. Scale bar 1mm. k: USNM PAL 722179 Apialean schizocarp with lateral spines and line of dehiscence. Scale bar 2mm.	Text-fig. 11. a: USNM PAL 624090 Chenopodium sp. 1. Scale bar 1mm. b: USNM PAL 624372 Chenopodium sp. 2. Scale bar 2mm. c: Chenopodium pratericola from Minnesota Wildflowers 2023b. d: Chenopodium hybridum, FLAS seed collection. Scale bar 1mm. e: USNM PAL 625523 Eucommia montana showing subapical stigmatic cleft, seed body and stipe. Scale bar 1mm. f: USNM PAL 625160 E. montana showing faint subapical stigmatic cleft and stipe. Scale bar 2mm. g: USNM PAL 768185 E. montana showing subapical stigmatic cleft, reticulate venation and stipe. Scale bar 2mm. h: USNM PAL 624697 Fraxinus sp. samara showing long persistent pedicel, seed body and wing. Scale bar 5mm. i: USNM PAL 625396 Catalpae seed with frayed wings. Scale bar 2mm. j: USNM PAL 624316 Catalpae seed with frayed wings. Scale bar 1mm. k: USNM PAL 722179 Apialean schizocarp with lateral spines and line of dehiscence. Scale bar 2mm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF458279FE91FCCA6D1AF87C.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481065/files/figure.png	https://doi.org/10.5281/zenodo.10481065	Text-fig. 11. a: USNM PAL 624090 Chenopodium sp. 1. Scale bar 1mm. b: USNM PAL 624372 Chenopodium sp. 2. Scale bar 2mm. c: Chenopodium pratericola from Minnesota Wildflowers 2023b. d: Chenopodium hybridum, FLAS seed collection. Scale bar 1mm. e: USNM PAL 625523 Eucommia montana showing subapical stigmatic cleft, seed body and stipe. Scale bar 1mm. f: USNM PAL 625160 E. montana showing faint subapical stigmatic cleft and stipe. Scale bar 2mm. g: USNM PAL 768185 E. montana showing subapical stigmatic cleft, reticulate venation and stipe. Scale bar 2mm. h: USNM PAL 624697 Fraxinus sp. samara showing long persistent pedicel, seed body and wing. Scale bar 5mm. i: USNM PAL 625396 Catalpae seed with frayed wings. Scale bar 2mm. j: USNM PAL 624316 Catalpae seed with frayed wings. Scale bar 1mm. k: USNM PAL 722179 Apialean schizocarp with lateral spines and line of dehiscence. Scale bar 2mm.	Text-fig. 11. a: USNM PAL 624090 Chenopodium sp. 1. Scale bar 1mm. b: USNM PAL 624372 Chenopodium sp. 2. Scale bar 2mm. c: Chenopodium pratericola from Minnesota Wildflowers 2023b. d: Chenopodium hybridum, FLAS seed collection. Scale bar 1mm. e: USNM PAL 625523 Eucommia montana showing subapical stigmatic cleft, seed body and stipe. Scale bar 1mm. f: USNM PAL 625160 E. montana showing faint subapical stigmatic cleft and stipe. Scale bar 2mm. g: USNM PAL 768185 E. montana showing subapical stigmatic cleft, reticulate venation and stipe. Scale bar 2mm. h: USNM PAL 624697 Fraxinus sp. samara showing long persistent pedicel, seed body and wing. Scale bar 5mm. i: USNM PAL 625396 Catalpae seed with frayed wings. Scale bar 2mm. j: USNM PAL 624316 Catalpae seed with frayed wings. Scale bar 1mm. k: USNM PAL 722179 Apialean schizocarp with lateral spines and line of dehiscence. Scale bar 2mm.	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF43827FFF4AFE676D02F8E0.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481067/files/figure.png	https://doi.org/10.5281/zenodo.10481067	Text-fig. 12. a: USNM PAL 722530 Pteroheterochrosperma horseflyensis gen. et sp. nov. SMITH et MANCHESTER. Scale bar 2mm. b: USNM PAL 622695 Quadrasubulaflora kishenehnensis gen. et sp. nov. SMITH et MANCHESTER showing three outer parts and two stigma. Scale bar 1mm. c: USNM PAL 625447 Q. kishenehnensis showing three outer parts. Scale bar 1mm. d: USNM PAL 624649 Q. kishenehnensis showing three outer parts. Scale bar 1mm. e: USNM PAL 622402 Q. kishenehnensis. Scale bar 2mm. f: USNM	Text-fig. 12. a: USNM PAL 722530 Pteroheterochrosperma horseflyensis gen. et sp. nov. SMITH et MANCHESTER. Scale bar 2mm. b: USNM PAL 622695 Quadrasubulaflora kishenehnensis gen. et sp. nov. SMITH et MANCHESTER showing three outer parts and two stigma. Scale bar 1mm. c: USNM PAL 625447 Q. kishenehnensis showing three outer parts. Scale bar 1mm. d: USNM PAL 624649 Q. kishenehnensis showing three outer parts. Scale bar 1mm. e: USNM PAL 622402 Q. kishenehnensis. Scale bar 2mm. f: USNM	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
4D2487A3EF43827FFC17FD7B6A7BF7F0.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/10481067/files/figure.png	https://doi.org/10.5281/zenodo.10481067	Text-fig. 12. a: USNM PAL 722530 Pteroheterochrosperma horseflyensis gen. et sp. nov. SMITH et MANCHESTER. Scale bar 2mm. b: USNM PAL 622695 Quadrasubulaflora kishenehnensis gen. et sp. nov. SMITH et MANCHESTER showing three outer parts and two stigma. Scale bar 1mm. c: USNM PAL 625447 Q. kishenehnensis showing three outer parts. Scale bar 1mm. d: USNM PAL 624649 Q. kishenehnensis showing three outer parts. Scale bar 1mm. e: USNM PAL 622402 Q. kishenehnensis. Scale bar 2mm. f: USNM	Text-fig. 12. a: USNM PAL 722530 Pteroheterochrosperma horseflyensis gen. et sp. nov. SMITH et MANCHESTER. Scale bar 2mm. b: USNM PAL 622695 Quadrasubulaflora kishenehnensis gen. et sp. nov. SMITH et MANCHESTER showing three outer parts and two stigma. Scale bar 1mm. c: USNM PAL 625447 Q. kishenehnensis showing three outer parts. Scale bar 1mm. d: USNM PAL 624649 Q. kishenehnensis showing three outer parts. Scale bar 1mm. e: USNM PAL 622402 Q. kishenehnensis. Scale bar 2mm. f: USNM	2023-11-07	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.		Zenodo	biologists	Smith, MacKenzie A.;Greenwalt, Dale E.;Manchester, Steven R.			
