taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
03C0B65EFFD2FF83FF0F5724FAEDFC80.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/253311/files/figure.png	https://doi.org/10.5281/zenodo.253311	FIGURE 1. Parvanachis shells. B – D and F – G are preserved specimens, so dark areas on the body whorls of the shells are the coloring of the preserved animal visible through the shell. Scale bar = 1 mm. A. Parvanachis obesa, SBMNH 56943. B. Parvanachis diminuta, USNM 1231301, Isla Venado. C. Parvanachis dichroma, holotype, USNM 1231302, Chumical. D. Parvanachis dichroma, paratype, USNM 1231303, Chumical. E. Anachis albonodosa, paratype, USNM 716233, Mazatlan. F. Parvanachis minibrunnea, holotype, USNM 1231307, Isla Venado. G. Parvanachis minibrunnea, paratype, USNM 1231308, Isla Venado.	FIGURE 1. Parvanachis shells. B – D and F – G are preserved specimens, so dark areas on the body whorls of the shells are the coloring of the preserved animal visible through the shell. Scale bar = 1 mm. A. Parvanachis obesa, SBMNH 56943. B. Parvanachis diminuta, USNM 1231301, Isla Venado. C. Parvanachis dichroma, holotype, USNM 1231302, Chumical. D. Parvanachis dichroma, paratype, USNM 1231303, Chumical. E. Anachis albonodosa, paratype, USNM 716233, Mazatlan. F. Parvanachis minibrunnea, holotype, USNM 1231307, Isla Venado. G. Parvanachis minibrunnea, paratype, USNM 1231308, Isla Venado.	2014-12-31	Maintenon, Marta J.		Zenodo	biologists	Maintenon, Marta J.			
03C0B65EFFD2FF83FF0F5724FAEDFC80.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/253315/files/figure.png	https://doi.org/10.5281/zenodo.253315	FIGURE 5. Parvanachis operculae and radulae. Scale bars: A – C, 200 µm; D – F, 10 µm. A – C. Operculae. A. P. diminuta, 60 X. B. P. dichroma, 60 X. C. P. minibrunnea, 60 X. D – F. radulae. D. P. diminuta, 400 X. E. P. dichroma, 400 X. F. P. minibrunnea.	FIGURE 5. Parvanachis operculae and radulae. Scale bars: A – C, 200 µm; D – F, 10 µm. A – C. Operculae. A. P. diminuta, 60 X. B. P. dichroma, 60 X. C. P. minibrunnea, 60 X. D – F. radulae. D. P. diminuta, 400 X. E. P. dichroma, 400 X. F. P. minibrunnea.	2014-12-31	Maintenon, Marta J.		Zenodo	biologists	Maintenon, Marta J.			
03C0B65EFFD2FF83FF0F5724FAEDFC80.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/253313/files/figure.png	https://doi.org/10.5281/zenodo.253313	FIGURE 3. Histological sections from the female reproductive tract of Parvanachis. Scale bars: A – E, 200 µm; F – G, 100 µm. A. Longitudinal section of female gland mass of P. di c hrom a. B. Pericardium of P. pygmaea. C, D, E. Serial cross sections of P. pygmaea showing oviducal glands and gonopericardial duct. F, G. Serial sections of gonopericardial duct of P. diminuta.	FIGURE 3. Histological sections from the female reproductive tract of Parvanachis. Scale bars: A – E, 200 µm; F – G, 100 µm. A. Longitudinal section of female gland mass of P. di c hrom a. B. Pericardium of P. pygmaea. C, D, E. Serial cross sections of P. pygmaea showing oviducal glands and gonopericardial duct. F, G. Serial sections of gonopericardial duct of P. diminuta.	2014-12-31	Maintenon, Marta J.		Zenodo	biologists	Maintenon, Marta J.			
03C0B65EFFD0FF82FF0F5271FC55FD7B.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/253311/files/figure.png	https://doi.org/10.5281/zenodo.253311	FIGURE 1. Parvanachis shells. B – D and F – G are preserved specimens, so dark areas on the body whorls of the shells are the coloring of the preserved animal visible through the shell. Scale bar = 1 mm. A. Parvanachis obesa, SBMNH 56943. B. Parvanachis diminuta, USNM 1231301, Isla Venado. C. Parvanachis dichroma, holotype, USNM 1231302, Chumical. D. Parvanachis dichroma, paratype, USNM 1231303, Chumical. E. Anachis albonodosa, paratype, USNM 716233, Mazatlan. F. Parvanachis minibrunnea, holotype, USNM 1231307, Isla Venado. G. Parvanachis minibrunnea, paratype, USNM 1231308, Isla Venado.	FIGURE 1. Parvanachis shells. B – D and F – G are preserved specimens, so dark areas on the body whorls of the shells are the coloring of the preserved animal visible through the shell. Scale bar = 1 mm. A. Parvanachis obesa, SBMNH 56943. B. Parvanachis diminuta, USNM 1231301, Isla Venado. C. Parvanachis dichroma, holotype, USNM 1231302, Chumical. D. Parvanachis dichroma, paratype, USNM 1231303, Chumical. E. Anachis albonodosa, paratype, USNM 716233, Mazatlan. F. Parvanachis minibrunnea, holotype, USNM 1231307, Isla Venado. G. Parvanachis minibrunnea, paratype, USNM 1231308, Isla Venado.	2014-12-31	Maintenon, Marta J.		Zenodo	biologists	Maintenon, Marta J.			
03C0B65EFFD0FF82FF0F5271FC55FD7B.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/253315/files/figure.png	https://doi.org/10.5281/zenodo.253315	FIGURE 5. Parvanachis operculae and radulae. Scale bars: A – C, 200 µm; D – F, 10 µm. A – C. Operculae. A. P. diminuta, 60 X. B. P. dichroma, 60 X. C. P. minibrunnea, 60 X. D – F. radulae. D. P. diminuta, 400 X. E. P. dichroma, 400 X. F. P. minibrunnea.	FIGURE 5. Parvanachis operculae and radulae. Scale bars: A – C, 200 µm; D – F, 10 µm. A – C. Operculae. A. P. diminuta, 60 X. B. P. dichroma, 60 X. C. P. minibrunnea, 60 X. D – F. radulae. D. P. diminuta, 400 X. E. P. dichroma, 400 X. F. P. minibrunnea.	2014-12-31	Maintenon, Marta J.		Zenodo	biologists	Maintenon, Marta J.			
03C0B65EFFD0FF82FF0F5271FC55FD7B.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/253312/files/figure.png	https://doi.org/10.5281/zenodo.253312	FIGURE 2. Gonoducts of Panamic Parvanachis species. A. Generalized oviduct of Parvanachis. B. Generalized spermiduct of Parvanachis. C. Pallial spermiduct of Parvanachis pygmaea. D. Pallial spermiduct of P. nigricans.	FIGURE 2. Gonoducts of Panamic Parvanachis species. A. Generalized oviduct of Parvanachis. B. Generalized spermiduct of Parvanachis. C. Pallial spermiduct of Parvanachis pygmaea. D. Pallial spermiduct of P. nigricans.	2014-12-31	Maintenon, Marta J.		Zenodo	biologists	Maintenon, Marta J.			
03C0B65EFFD0FF82FF0F5271FC55FD7B.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/253313/files/figure.png	https://doi.org/10.5281/zenodo.253313	FIGURE 3. Histological sections from the female reproductive tract of Parvanachis. Scale bars: A – E, 200 µm; F – G, 100 µm. A. Longitudinal section of female gland mass of P. di c hrom a. B. Pericardium of P. pygmaea. C, D, E. Serial cross sections of P. pygmaea showing oviducal glands and gonopericardial duct. F, G. Serial sections of gonopericardial duct of P. diminuta.	FIGURE 3. Histological sections from the female reproductive tract of Parvanachis. Scale bars: A – E, 200 µm; F – G, 100 µm. A. Longitudinal section of female gland mass of P. di c hrom a. B. Pericardium of P. pygmaea. C, D, E. Serial cross sections of P. pygmaea showing oviducal glands and gonopericardial duct. F, G. Serial sections of gonopericardial duct of P. diminuta.	2014-12-31	Maintenon, Marta J.		Zenodo	biologists	Maintenon, Marta J.			
03C0B65EFFD1FF85FF0F5252FD05FAC1.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/253311/files/figure.png	https://doi.org/10.5281/zenodo.253311	FIGURE 1. Parvanachis shells. B – D and F – G are preserved specimens, so dark areas on the body whorls of the shells are the coloring of the preserved animal visible through the shell. Scale bar = 1 mm. A. Parvanachis obesa, SBMNH 56943. B. Parvanachis diminuta, USNM 1231301, Isla Venado. C. Parvanachis dichroma, holotype, USNM 1231302, Chumical. D. Parvanachis dichroma, paratype, USNM 1231303, Chumical. E. Anachis albonodosa, paratype, USNM 716233, Mazatlan. F. Parvanachis minibrunnea, holotype, USNM 1231307, Isla Venado. G. Parvanachis minibrunnea, paratype, USNM 1231308, Isla Venado.	FIGURE 1. Parvanachis shells. B – D and F – G are preserved specimens, so dark areas on the body whorls of the shells are the coloring of the preserved animal visible through the shell. Scale bar = 1 mm. A. Parvanachis obesa, SBMNH 56943. B. Parvanachis diminuta, USNM 1231301, Isla Venado. C. Parvanachis dichroma, holotype, USNM 1231302, Chumical. D. Parvanachis dichroma, paratype, USNM 1231303, Chumical. E. Anachis albonodosa, paratype, USNM 716233, Mazatlan. F. Parvanachis minibrunnea, holotype, USNM 1231307, Isla Venado. G. Parvanachis minibrunnea, paratype, USNM 1231308, Isla Venado.	2014-12-31	Maintenon, Marta J.		Zenodo	biologists	Maintenon, Marta J.			
03C0B65EFFD1FF85FF0F5252FD05FAC1.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/253315/files/figure.png	https://doi.org/10.5281/zenodo.253315	FIGURE 5. Parvanachis operculae and radulae. Scale bars: A – C, 200 µm; D – F, 10 µm. A – C. Operculae. A. P. diminuta, 60 X. B. P. dichroma, 60 X. C. P. minibrunnea, 60 X. D – F. radulae. D. P. diminuta, 400 X. E. P. dichroma, 400 X. F. P. minibrunnea.	FIGURE 5. Parvanachis operculae and radulae. Scale bars: A – C, 200 µm; D – F, 10 µm. A – C. Operculae. A. P. diminuta, 60 X. B. P. dichroma, 60 X. C. P. minibrunnea, 60 X. D – F. radulae. D. P. diminuta, 400 X. E. P. dichroma, 400 X. F. P. minibrunnea.	2014-12-31	Maintenon, Marta J.		Zenodo	biologists	Maintenon, Marta J.			
03C0B65EFFD1FF85FF0F5252FD05FAC1.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/253312/files/figure.png	https://doi.org/10.5281/zenodo.253312	FIGURE 2. Gonoducts of Panamic Parvanachis species. A. Generalized oviduct of Parvanachis. B. Generalized spermiduct of Parvanachis. C. Pallial spermiduct of Parvanachis pygmaea. D. Pallial spermiduct of P. nigricans.	FIGURE 2. Gonoducts of Panamic Parvanachis species. A. Generalized oviduct of Parvanachis. B. Generalized spermiduct of Parvanachis. C. Pallial spermiduct of Parvanachis pygmaea. D. Pallial spermiduct of P. nigricans.	2014-12-31	Maintenon, Marta J.		Zenodo	biologists	Maintenon, Marta J.			
03C0B65EFFD6FF99FF0F54B1FD4DFE1C.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/253316/files/figure.png	https://doi.org/10.5281/zenodo.253316	FIGURE 6. Parvanachis shells. All are preserved specimens, so some dark areas on the body whorls of the shells are the coloring of the preserved animal visible through the shell. Scale bar = 1 mm. A – D. Parvanachis pygmaea, USNM 1231314, Playa Rio Mar. E – H. Parvanachis mullineri. E – G. USNM 1231315, Isla Venado. H. USNM 1231316, Punta Calafate.	FIGURE 6. Parvanachis shells. All are preserved specimens, so some dark areas on the body whorls of the shells are the coloring of the preserved animal visible through the shell. Scale bar = 1 mm. A – D. Parvanachis pygmaea, USNM 1231314, Playa Rio Mar. E – H. Parvanachis mullineri. E – G. USNM 1231315, Isla Venado. H. USNM 1231316, Punta Calafate.	2014-12-31	Maintenon, Marta J.		Zenodo	biologists	Maintenon, Marta J.			
03C0B65EFFD6FF99FF0F54B1FD4DFE1C.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/253317/files/figure.png	https://doi.org/10.5281/zenodo.253317	FIGURE 7. Parvanachis operculae and radulae. Scale bars: A – D, 200 µm; E – H, 20 µm. A – D. Operculae. A. P. pygmaea. B. P. mullineri. C. P. adamsi. D. P. nigricans. E – H. Radulae. E. P. pygmaea, 40 X. F. P. mullineri, 40 X. G. P. adamsi, 20 X. H. P. nigricans, 20 X.	FIGURE 7. Parvanachis operculae and radulae. Scale bars: A – D, 200 µm; E – H, 20 µm. A – D. Operculae. A. P. pygmaea. B. P. mullineri. C. P. adamsi. D. P. nigricans. E – H. Radulae. E. P. pygmaea, 40 X. F. P. mullineri, 40 X. G. P. adamsi, 20 X. H. P. nigricans, 20 X.	2014-12-31	Maintenon, Marta J.		Zenodo	biologists	Maintenon, Marta J.			
03C0B65EFFD6FF99FF0F54B1FD4DFE1C.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/253314/files/figure.png	https://doi.org/10.5281/zenodo.253314	FIGURE 4. Histological sections from the male reproductive tract of Parvanachis. Scale bar = 200 µm. A. Cross section of upper body of P. adamsi showing gonad and seminal vesicle. B. Cross section of upper body of P. nigricans showing the seminal vesicle. C. Cross section through pallial spermiduct loop of P. pygmaea. D. Cross section of mid body of P. nigricans showing the spermiduct loop. E. Semi-longitudinal section of mid-penis of P. pygmaea. F. Semi-longitudinal section through penis of P. pygmaea showing transition from the wide central portion with glandular duct to the filament tip. G. Cross section of body of P. nigricans with a portion of the body wall spermiduct and a partial longitudinal section through the penis showing the basal flap at the upper middle. H. Cross section through the body of P. nigricans with a partial longitudinal section of the penis, showing the transition from the wider glandular portion to the non-secretory filament tip.	FIGURE 4. Histological sections from the male reproductive tract of Parvanachis. Scale bar = 200 µm. A. Cross section of upper body of P. adamsi showing gonad and seminal vesicle. B. Cross section of upper body of P. nigricans showing the seminal vesicle. C. Cross section through pallial spermiduct loop of P. pygmaea. D. Cross section of mid body of P. nigricans showing the spermiduct loop. E. Semi-longitudinal section of mid-penis of P. pygmaea. F. Semi-longitudinal section through penis of P. pygmaea showing transition from the wide central portion with glandular duct to the filament tip. G. Cross section of body of P. nigricans with a portion of the body wall spermiduct and a partial longitudinal section through the penis showing the basal flap at the upper middle. H. Cross section through the body of P. nigricans with a partial longitudinal section of the penis, showing the transition from the wider glandular portion to the non-secretory filament tip.	2014-12-31	Maintenon, Marta J.		Zenodo	biologists	Maintenon, Marta J.			
03C0B65EFFD6FF99FF0F54B1FD4DFE1C.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/253313/files/figure.png	https://doi.org/10.5281/zenodo.253313	FIGURE 3. Histological sections from the female reproductive tract of Parvanachis. Scale bars: A – E, 200 µm; F – G, 100 µm. A. Longitudinal section of female gland mass of P. di c hrom a. B. Pericardium of P. pygmaea. C, D, E. Serial cross sections of P. pygmaea showing oviducal glands and gonopericardial duct. F, G. Serial sections of gonopericardial duct of P. diminuta.	FIGURE 3. Histological sections from the female reproductive tract of Parvanachis. Scale bars: A – E, 200 µm; F – G, 100 µm. A. Longitudinal section of female gland mass of P. di c hrom a. B. Pericardium of P. pygmaea. C, D, E. Serial cross sections of P. pygmaea showing oviducal glands and gonopericardial duct. F, G. Serial sections of gonopericardial duct of P. diminuta.	2014-12-31	Maintenon, Marta J.		Zenodo	biologists	Maintenon, Marta J.			
03C0B65EFFCAFF98FF0F50CAFB3CFED4.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/253316/files/figure.png	https://doi.org/10.5281/zenodo.253316	FIGURE 6. Parvanachis shells. All are preserved specimens, so some dark areas on the body whorls of the shells are the coloring of the preserved animal visible through the shell. Scale bar = 1 mm. A – D. Parvanachis pygmaea, USNM 1231314, Playa Rio Mar. E – H. Parvanachis mullineri. E – G. USNM 1231315, Isla Venado. H. USNM 1231316, Punta Calafate.	FIGURE 6. Parvanachis shells. All are preserved specimens, so some dark areas on the body whorls of the shells are the coloring of the preserved animal visible through the shell. Scale bar = 1 mm. A – D. Parvanachis pygmaea, USNM 1231314, Playa Rio Mar. E – H. Parvanachis mullineri. E – G. USNM 1231315, Isla Venado. H. USNM 1231316, Punta Calafate.	2014-12-31	Maintenon, Marta J.		Zenodo	biologists	Maintenon, Marta J.			
03C0B65EFFCAFF98FF0F50CAFB3CFED4.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/253317/files/figure.png	https://doi.org/10.5281/zenodo.253317	FIGURE 7. Parvanachis operculae and radulae. Scale bars: A – D, 200 µm; E – H, 20 µm. A – D. Operculae. A. P. pygmaea. B. P. mullineri. C. P. adamsi. D. P. nigricans. E – H. Radulae. E. P. pygmaea, 40 X. F. P. mullineri, 40 X. G. P. adamsi, 20 X. H. P. nigricans, 20 X.	FIGURE 7. Parvanachis operculae and radulae. Scale bars: A – D, 200 µm; E – H, 20 µm. A – D. Operculae. A. P. pygmaea. B. P. mullineri. C. P. adamsi. D. P. nigricans. E – H. Radulae. E. P. pygmaea, 40 X. F. P. mullineri, 40 X. G. P. adamsi, 20 X. H. P. nigricans, 20 X.	2014-12-31	Maintenon, Marta J.		Zenodo	biologists	Maintenon, Marta J.			
03C0B65EFFCBFF9AFF0F5082FAC8FCAC.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/253317/files/figure.png	https://doi.org/10.5281/zenodo.253317	FIGURE 7. Parvanachis operculae and radulae. Scale bars: A – D, 200 µm; E – H, 20 µm. A – D. Operculae. A. P. pygmaea. B. P. mullineri. C. P. adamsi. D. P. nigricans. E – H. Radulae. E. P. pygmaea, 40 X. F. P. mullineri, 40 X. G. P. adamsi, 20 X. H. P. nigricans, 20 X.	FIGURE 7. Parvanachis operculae and radulae. Scale bars: A – D, 200 µm; E – H, 20 µm. A – D. Operculae. A. P. pygmaea. B. P. mullineri. C. P. adamsi. D. P. nigricans. E – H. Radulae. E. P. pygmaea, 40 X. F. P. mullineri, 40 X. G. P. adamsi, 20 X. H. P. nigricans, 20 X.	2014-12-31	Maintenon, Marta J.		Zenodo	biologists	Maintenon, Marta J.			
03C0B65EFFCBFF9AFF0F5082FAC8FCAC.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/253318/files/figure.png	https://doi.org/10.5281/zenodo.253318	FIGURE 8. Parvanachis shells. All are preserved specimens, so some dark areas on the body whorls of the shells are the coloring of the preserved animal visible through the shell. Scale bar = 1 mm. A – D. Parvanachis adamsi, n. sp. A. Holotype, USNM 1231317, Chumical. B – C. Paratypes, USNM 1231319, Chumical. D. Paratype, USNM 1231318, Punta Calafate. E – H. Parvanachis nigricans. E – F. USNM 1231328, Isla Taboga. G – H. USNM 1231329, Isla San Pedro Gonzales, Islas Perlas.	FIGURE 8. Parvanachis shells. All are preserved specimens, so some dark areas on the body whorls of the shells are the coloring of the preserved animal visible through the shell. Scale bar = 1 mm. A – D. Parvanachis adamsi, n. sp. A. Holotype, USNM 1231317, Chumical. B – C. Paratypes, USNM 1231319, Chumical. D. Paratype, USNM 1231318, Punta Calafate. E – H. Parvanachis nigricans. E – F. USNM 1231328, Isla Taboga. G – H. USNM 1231329, Isla San Pedro Gonzales, Islas Perlas.	2014-12-31	Maintenon, Marta J.		Zenodo	biologists	Maintenon, Marta J.			
03C0B65EFFCBFF9AFF0F5082FAC8FCAC.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/253314/files/figure.png	https://doi.org/10.5281/zenodo.253314	FIGURE 4. Histological sections from the male reproductive tract of Parvanachis. Scale bar = 200 µm. A. Cross section of upper body of P. adamsi showing gonad and seminal vesicle. B. Cross section of upper body of P. nigricans showing the seminal vesicle. C. Cross section through pallial spermiduct loop of P. pygmaea. D. Cross section of mid body of P. nigricans showing the spermiduct loop. E. Semi-longitudinal section of mid-penis of P. pygmaea. F. Semi-longitudinal section through penis of P. pygmaea showing transition from the wide central portion with glandular duct to the filament tip. G. Cross section of body of P. nigricans with a portion of the body wall spermiduct and a partial longitudinal section through the penis showing the basal flap at the upper middle. H. Cross section through the body of P. nigricans with a partial longitudinal section of the penis, showing the transition from the wider glandular portion to the non-secretory filament tip.	FIGURE 4. Histological sections from the male reproductive tract of Parvanachis. Scale bar = 200 µm. A. Cross section of upper body of P. adamsi showing gonad and seminal vesicle. B. Cross section of upper body of P. nigricans showing the seminal vesicle. C. Cross section through pallial spermiduct loop of P. pygmaea. D. Cross section of mid body of P. nigricans showing the spermiduct loop. E. Semi-longitudinal section of mid-penis of P. pygmaea. F. Semi-longitudinal section through penis of P. pygmaea showing transition from the wide central portion with glandular duct to the filament tip. G. Cross section of body of P. nigricans with a portion of the body wall spermiduct and a partial longitudinal section through the penis showing the basal flap at the upper middle. H. Cross section through the body of P. nigricans with a partial longitudinal section of the penis, showing the transition from the wider glandular portion to the non-secretory filament tip.	2014-12-31	Maintenon, Marta J.		Zenodo	biologists	Maintenon, Marta J.			
03C0B65EFFCBFF9AFF0F5082FAC8FCAC.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/253312/files/figure.png	https://doi.org/10.5281/zenodo.253312	FIGURE 2. Gonoducts of Panamic Parvanachis species. A. Generalized oviduct of Parvanachis. B. Generalized spermiduct of Parvanachis. C. Pallial spermiduct of Parvanachis pygmaea. D. Pallial spermiduct of P. nigricans.	FIGURE 2. Gonoducts of Panamic Parvanachis species. A. Generalized oviduct of Parvanachis. B. Generalized spermiduct of Parvanachis. C. Pallial spermiduct of Parvanachis pygmaea. D. Pallial spermiduct of P. nigricans.	2014-12-31	Maintenon, Marta J.		Zenodo	biologists	Maintenon, Marta J.			
03C0B65EFFC9FF9DFF0F529AFCF0FA09.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/253317/files/figure.png	https://doi.org/10.5281/zenodo.253317	FIGURE 7. Parvanachis operculae and radulae. Scale bars: A – D, 200 µm; E – H, 20 µm. A – D. Operculae. A. P. pygmaea. B. P. mullineri. C. P. adamsi. D. P. nigricans. E – H. Radulae. E. P. pygmaea, 40 X. F. P. mullineri, 40 X. G. P. adamsi, 20 X. H. P. nigricans, 20 X.	FIGURE 7. Parvanachis operculae and radulae. Scale bars: A – D, 200 µm; E – H, 20 µm. A – D. Operculae. A. P. pygmaea. B. P. mullineri. C. P. adamsi. D. P. nigricans. E – H. Radulae. E. P. pygmaea, 40 X. F. P. mullineri, 40 X. G. P. adamsi, 20 X. H. P. nigricans, 20 X.	2014-12-31	Maintenon, Marta J.		Zenodo	biologists	Maintenon, Marta J.			
03C0B65EFFC9FF9DFF0F529AFCF0FA09.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/253318/files/figure.png	https://doi.org/10.5281/zenodo.253318	FIGURE 8. Parvanachis shells. All are preserved specimens, so some dark areas on the body whorls of the shells are the coloring of the preserved animal visible through the shell. Scale bar = 1 mm. A – D. Parvanachis adamsi, n. sp. A. Holotype, USNM 1231317, Chumical. B – C. Paratypes, USNM 1231319, Chumical. D. Paratype, USNM 1231318, Punta Calafate. E – H. Parvanachis nigricans. E – F. USNM 1231328, Isla Taboga. G – H. USNM 1231329, Isla San Pedro Gonzales, Islas Perlas.	FIGURE 8. Parvanachis shells. All are preserved specimens, so some dark areas on the body whorls of the shells are the coloring of the preserved animal visible through the shell. Scale bar = 1 mm. A – D. Parvanachis adamsi, n. sp. A. Holotype, USNM 1231317, Chumical. B – C. Paratypes, USNM 1231319, Chumical. D. Paratype, USNM 1231318, Punta Calafate. E – H. Parvanachis nigricans. E – F. USNM 1231328, Isla Taboga. G – H. USNM 1231329, Isla San Pedro Gonzales, Islas Perlas.	2014-12-31	Maintenon, Marta J.		Zenodo	biologists	Maintenon, Marta J.			
03C0B65EFFC9FF9DFF0F529AFCF0FA09.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/253314/files/figure.png	https://doi.org/10.5281/zenodo.253314	FIGURE 4. Histological sections from the male reproductive tract of Parvanachis. Scale bar = 200 µm. A. Cross section of upper body of P. adamsi showing gonad and seminal vesicle. B. Cross section of upper body of P. nigricans showing the seminal vesicle. C. Cross section through pallial spermiduct loop of P. pygmaea. D. Cross section of mid body of P. nigricans showing the spermiduct loop. E. Semi-longitudinal section of mid-penis of P. pygmaea. F. Semi-longitudinal section through penis of P. pygmaea showing transition from the wide central portion with glandular duct to the filament tip. G. Cross section of body of P. nigricans with a portion of the body wall spermiduct and a partial longitudinal section through the penis showing the basal flap at the upper middle. H. Cross section through the body of P. nigricans with a partial longitudinal section of the penis, showing the transition from the wider glandular portion to the non-secretory filament tip.	FIGURE 4. Histological sections from the male reproductive tract of Parvanachis. Scale bar = 200 µm. A. Cross section of upper body of P. adamsi showing gonad and seminal vesicle. B. Cross section of upper body of P. nigricans showing the seminal vesicle. C. Cross section through pallial spermiduct loop of P. pygmaea. D. Cross section of mid body of P. nigricans showing the spermiduct loop. E. Semi-longitudinal section of mid-penis of P. pygmaea. F. Semi-longitudinal section through penis of P. pygmaea showing transition from the wide central portion with glandular duct to the filament tip. G. Cross section of body of P. nigricans with a portion of the body wall spermiduct and a partial longitudinal section through the penis showing the basal flap at the upper middle. H. Cross section through the body of P. nigricans with a partial longitudinal section of the penis, showing the transition from the wider glandular portion to the non-secretory filament tip.	2014-12-31	Maintenon, Marta J.		Zenodo	biologists	Maintenon, Marta J.			
03C0B65EFFC9FF9DFF0F529AFCF0FA09.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/253312/files/figure.png	https://doi.org/10.5281/zenodo.253312	FIGURE 2. Gonoducts of Panamic Parvanachis species. A. Generalized oviduct of Parvanachis. B. Generalized spermiduct of Parvanachis. C. Pallial spermiduct of Parvanachis pygmaea. D. Pallial spermiduct of P. nigricans.	FIGURE 2. Gonoducts of Panamic Parvanachis species. A. Generalized oviduct of Parvanachis. B. Generalized spermiduct of Parvanachis. C. Pallial spermiduct of Parvanachis pygmaea. D. Pallial spermiduct of P. nigricans.	2014-12-31	Maintenon, Marta J.		Zenodo	biologists	Maintenon, Marta J.			
03C0B65EFFCEFF9EFF0F54DAFCA4FF63.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/253319/files/figure.png	https://doi.org/10.5281/zenodo.253319	FIGURE 9. Shell, anatomy and morphology of Anachis pardalis. Scale bars: A, 1 mm; B, C, 30 µm; D – G, 200 µm. A. Shell, USNM 1231330, Playa Rio Mar. B. Operculum from adult male, 48 X. C. Radula from adult male, 400 X. D. Cross section of body showing secondary seminal vesicle. E. Cross section of animal showing section of penis, housed in a cavity between the hypobranchial gland and body wall. F. Cross section of female reproductive gland mass, with anterior to the right. G. Cross section of bursa copulatrix, with part of the duct and vestibule.	FIGURE 9. Shell, anatomy and morphology of Anachis pardalis. Scale bars: A, 1 mm; B, C, 30 µm; D – G, 200 µm. A. Shell, USNM 1231330, Playa Rio Mar. B. Operculum from adult male, 48 X. C. Radula from adult male, 400 X. D. Cross section of body showing secondary seminal vesicle. E. Cross section of animal showing section of penis, housed in a cavity between the hypobranchial gland and body wall. F. Cross section of female reproductive gland mass, with anterior to the right. G. Cross section of bursa copulatrix, with part of the duct and vestibule.	2014-12-31	Maintenon, Marta J.		Zenodo	biologists	Maintenon, Marta J.			
