taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
03DB87BB086DFFF884A3D24A95EFFE15.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/2606126/files/figure.png	https://doi.org/10.5281/zenodo.2606126	FIGURE 6. In situ photograph and micrographs of live Lamellibrachia donwalshi sp. nov. A In situ photo of Lamellibrachia donwalshi sp. nov. holotype (SIO-BIC A8382) taken from the HOV Alvin, indicated by arrow. B Tubes (incomplete) of Lamellibrachia donwalshi sp. nov. paratypes (SIO-BIC A1341). C Holotype, ventro-lateral to dorsal, live. D Holotype, ventrolateral, live. E Holotype, left side, live. F Holotype, right side, post-preservation. G Holotype, dorsal, post-preservation. G Holotype, dorsal, post-preservation. Scale bars, B=5cm; C–F=10mm; G=1mm.	FIGURE 6. In situ photograph and micrographs of live Lamellibrachia donwalshi sp. nov. A In situ photo of Lamellibrachia donwalshi sp. nov. holotype (SIO-BIC A8382) taken from the HOV Alvin, indicated by arrow. B Tubes (incomplete) of Lamellibrachia donwalshi sp. nov. paratypes (SIO-BIC A1341). C Holotype, ventro-lateral to dorsal, live. D Holotype, ventrolateral, live. E Holotype, left side, live. F Holotype, right side, post-preservation. G Holotype, dorsal, post-preservation. G Holotype, dorsal, post-preservation. Scale bars, B=5cm; C–F=10mm; G=1mm.	2018-10-23	Mccowin, Marina F.;Rouse, Greg W.		Zenodo	biologists	Mccowin, Marina F.;Rouse, Greg W.			
03DB87BB086DFFF884A3D24A95EFFE15.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/2606128/files/figure.png	https://doi.org/10.5281/zenodo.2606128	FIGURE 7. Micrographs of vestimental and trunk regions of Lamellibrachia donwalshi holotype (SIO-BIC A8382), male paratype (SIO-BIC A1341), and putative female paratype (SIO-BIC A1341). A 10 µm transverse section through anteriormiddle part of vestimentum, male paratype. B 10µm transverse section through anterior-middle part of vestimentum, female paratype. C 10µm transverse section through trunk, male paratype. D Light micrograph of additional spermatozeugmata dissected from male paratype. E Close-up of spermatozeugmata in 10µm transverse section through trunk, male paratype. F 10µm transverse section through crown, male paratype. VG, vestimental groove; DV, dorsal blood vessel; VV, ventral blood vessel; VN, ventral nerve cord (Worsaae et al. 2016); G, gland; SZ, spermatozeugmata; OB, obturaculum; OV, obturacular blood vessel; OC, coelom of obturacular blood vessel; BL, branchial lamellae; SL, sheath lamellae. Scale bars, A–C=1mm; D=100µm; E–F=1mm.	FIGURE 7. Micrographs of vestimental and trunk regions of Lamellibrachia donwalshi holotype (SIO-BIC A8382), male paratype (SIO-BIC A1341), and putative female paratype (SIO-BIC A1341). A 10 µm transverse section through anteriormiddle part of vestimentum, male paratype. B 10µm transverse section through anterior-middle part of vestimentum, female paratype. C 10µm transverse section through trunk, male paratype. D Light micrograph of additional spermatozeugmata dissected from male paratype. E Close-up of spermatozeugmata in 10µm transverse section through trunk, male paratype. F 10µm transverse section through crown, male paratype. VG, vestimental groove; DV, dorsal blood vessel; VV, ventral blood vessel; VN, ventral nerve cord (Worsaae et al. 2016); G, gland; SZ, spermatozeugmata; OB, obturaculum; OV, obturacular blood vessel; OC, coelom of obturacular blood vessel; BL, branchial lamellae; SL, sheath lamellae. Scale bars, A–C=1mm; D=100µm; E–F=1mm.	2018-10-23	Mccowin, Marina F.;Rouse, Greg W.		Zenodo	biologists	Mccowin, Marina F.;Rouse, Greg W.			
03DB87BB086DFFF884A3D24A95EFFE15.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/2606130/files/figure.png	https://doi.org/10.5281/zenodo.2606130	FIGURE 8. Illustration of Lamellibrachia donwalshi sp. nov. (male), holotype (SIO-BIC A8382). A Ventral. B Dorsal. Scale bar represents ~10mm.	FIGURE 8. Illustration of Lamellibrachia donwalshi sp. nov. (male), holotype (SIO-BIC A8382). A Ventral. B Dorsal. Scale bar represents ~10mm.	2018-10-23	Mccowin, Marina F.;Rouse, Greg W.		Zenodo	biologists	Mccowin, Marina F.;Rouse, Greg W.			
03DB87BB086DFFF884A3D24A95EFFE15.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/2606132/files/figure.png	https://doi.org/10.5281/zenodo.2606132	FIGURE 9. Illustration of Lamellibrachia donwalshi sp. nov. (female), paratype (SIO-BIC A1341). A Ventral. B Dorsal. Scale bar represents ~5mm.	FIGURE 9. Illustration of Lamellibrachia donwalshi sp. nov. (female), paratype (SIO-BIC A1341). A Ventral. B Dorsal. Scale bar represents ~5mm.	2018-10-23	Mccowin, Marina F.;Rouse, Greg W.		Zenodo	biologists	Mccowin, Marina F.;Rouse, Greg W.			
03DB87BB086DFFF884A3D24A95EFFE15.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/2606134/files/figure.png	https://doi.org/10.5281/zenodo.2606134	FIGURE 10. Micrographs of Lamellibrachia donwalshi sp. nov. male and female paratypes (SIO-BIC A1341). A Female dorsal anterior and vestimentum. B Male dorsal anterior and vestimentum. C Female vestimental grooves. D Male vestimental grooves. OB, obturaculum; SL, sheath lamellae; VF, vestimental fold; VG, vestimental groove. Scale bars, A–B=5mm; C– D=0.5mm.	FIGURE 10. Micrographs of Lamellibrachia donwalshi sp. nov. male and female paratypes (SIO-BIC A1341). A Female dorsal anterior and vestimentum. B Male dorsal anterior and vestimentum. C Female vestimental grooves. D Male vestimental grooves. OB, obturaculum; SL, sheath lamellae; VF, vestimental fold; VG, vestimental groove. Scale bars, A–B=5mm; C– D=0.5mm.	2018-10-23	Mccowin, Marina F.;Rouse, Greg W.		Zenodo	biologists	Mccowin, Marina F.;Rouse, Greg W.			
03DB87BB086DFFF884A3D24A95EFFE15.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/2606136/files/figure.png	https://doi.org/10.5281/zenodo.2606136	FIGURE 11. Interference contrast micrographs of plaques from Lamellibrachia donwalshi sp. nov. holotype (SIO-BIC A8382). A–B vestimental plaques, indicated by arrows. C Trunk plaques, indicated by arrows. D 10µm transverse section through epidermis showing trunk plaques, indicated by arrows. Scale bars 35µm.	FIGURE 11. Interference contrast micrographs of plaques from Lamellibrachia donwalshi sp. nov. holotype (SIO-BIC A8382). A–B vestimental plaques, indicated by arrows. C Trunk plaques, indicated by arrows. D 10µm transverse section through epidermis showing trunk plaques, indicated by arrows. Scale bars 35µm.	2018-10-23	Mccowin, Marina F.;Rouse, Greg W.		Zenodo	biologists	Mccowin, Marina F.;Rouse, Greg W.			
03DB87BB086DFFF884A3D24A95EFFE15.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/2606120/files/figure.png	https://doi.org/10.5281/zenodo.2606120	FIGURE 3. Maximum likelihood trees of the combined analysis from two mitochondrial genes (16S, COI) aligned with MAFFT and then concatenated, with three different rooting options: A Escarpia sp., B Ridgeia piscesae, C Riftia pachyptila. Bootstrap support percentages from Maximum Likelihood and Maximum Parsimony analyses (separated by slashes) are followed by Bayesian posterior probabilities. Support values of 95%/0.95 or greater for all analyses are indicated by stars. Nodes with support values less than 50%/0.5 or not recovered in one of the analyses are indicated by a hyphen.	FIGURE 3. Maximum likelihood trees of the combined analysis from two mitochondrial genes (16S, COI) aligned with MAFFT and then concatenated, with three different rooting options: A Escarpia sp., B Ridgeia piscesae, C Riftia pachyptila. Bootstrap support percentages from Maximum Likelihood and Maximum Parsimony analyses (separated by slashes) are followed by Bayesian posterior probabilities. Support values of 95%/0.95 or greater for all analyses are indicated by stars. Nodes with support values less than 50%/0.5 or not recovered in one of the analyses are indicated by a hyphen.	2018-10-23	Mccowin, Marina F.;Rouse, Greg W.		Zenodo	biologists	Mccowin, Marina F.;Rouse, Greg W.			
