taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
E91587EB4D3B6B358579FC5B41A69B82.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5729842/files/figure.png	http://doi.org/10.5281/zenodo.5729842	Figure 3. Dorsal view of the head including interorbital region of (A) Oxuderces dentatus (ZRC 53939) and (B) Oxuderces nexipinnis (ZRC 53919). Arrow points to interorbital trough or groove. A sensory pore C sits in the anterior portion of the trough. C, Apocryptodon wirzi (AMS I23993.007), there is a single sensory pore D, and no trough; D, Apocryptodon glyphisodon (USNM 99874), there is a paired sensory pore E and no trough. Scale bar = 3 mm.	Figure 3. Dorsal view of the head including interorbital region of (A) Oxuderces dentatus (ZRC 53939) and (B) Oxuderces nexipinnis (ZRC 53919). Arrow points to interorbital trough or groove. A sensory pore C sits in the anterior portion of the trough. C, Apocryptodon wirzi (AMS I23993.007), there is a single sensory pore D, and no trough; D, Apocryptodon glyphisodon (USNM 99874), there is a paired sensory pore E and no trough. Scale bar = 3 mm.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D3B6B358579FC5B41A69B82.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5710971/files/figure.png	http://doi.org/10.5281/zenodo.5710971	Figure 11. Holotype of Oxuderces dentatus Eydoux & Souleyet (1848), MNHN A.1822, 77.5 mm SL.	Figure 11. Holotype of Oxuderces dentatus Eydoux & Souleyet (1848), MNHN A.1822, 77.5 mm SL.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D3B6B358579FC5B41A69B82.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5710973/files/figure.png	http://doi.org/10.5281/zenodo.5710973	Figure 12. Oxuderces dentatus, head and anterior portion of the body in ventral view. A, MNHN A.1822 (holotype, 77.5 mm SL) has pectoral fins and lacks pelvic fins. B, USNM 85846 (80.3 mm SL) has fully formed pectoral and pelvic fins. The arrow in A points to the area where the pelvic fins have either been lost or never developed. Anterior is to the left.	Figure 12. Oxuderces dentatus, head and anterior portion of the body in ventral view. A, MNHN A.1822 (holotype, 77.5 mm SL) has pectoral fins and lacks pelvic fins. B, USNM 85846 (80.3 mm SL) has fully formed pectoral and pelvic fins. The arrow in A points to the area where the pelvic fins have either been lost or never developed. Anterior is to the left.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D3B6B358579FC5B41A69B82.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5710952/files/figure.png	http://doi.org/10.5281/zenodo.5710952	Figure 2. Oxuderces nexipinnis (Cantor, 1849), ZRC 53919, 53.2 mm SL, West Bengal, India. Scale bar = 1 cm.	Figure 2. Oxuderces nexipinnis (Cantor, 1849), ZRC 53919, 53.2 mm SL, West Bengal, India. Scale bar = 1 cm.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D3B6B358579FC5B41A69B82.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5710958/files/figure.png	http://doi.org/10.5281/zenodo.5710958	Figure 6. Dermal invagination or pouch (arrow) at point of attachment of the pelvic-fin base in Oxuderces nexipinnis (ZRC 53919, 53.2 mm SL). Anterior is to the right.	Figure 6. Dermal invagination or pouch (arrow) at point of attachment of the pelvic-fin base in Oxuderces nexipinnis (ZRC 53919, 53.2 mm SL). Anterior is to the right.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D3B6B358579FC5B41A69B82.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5710977/files/figure.png	http://doi.org/10.5281/zenodo.5710977	Figure 14. Apocryptes nexipinnis Cantor, 1849, syntypes, BMNH1860.3.19.568-69 (2), dried, filleted and stuffed with cotton wool. Anterior is to the left. Top: the larger of the two syntypes, approximately 67.8 mm SL. Middle: the same specimen as the top, rotated on the horizontal axis. Bottom: the smaller of the two syntypes, approximately 65 mm SL.	Figure 14. Apocryptes nexipinnis Cantor, 1849, syntypes, BMNH1860.3.19.568-69 (2), dried, filleted and stuffed with cotton wool. Anterior is to the left. Top: the larger of the two syntypes, approximately 67.8 mm SL. Middle: the same specimen as the top, rotated on the horizontal axis. Bottom: the smaller of the two syntypes, approximately 65 mm SL.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D3B6B358579FC5B41A69B82.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5710975/files/figure.png	http://doi.org/10.5281/zenodo.5710975	Figure 13. Distribution map of Oxuderces dentatus (solid circles) and Oxuderces nexipinnis (solid triangles). Each symbol represents one catalogued museum lot. Distributional limits are approximated by a solid line.	Figure 13. Distribution map of Oxuderces dentatus (solid circles) and Oxuderces nexipinnis (solid triangles). Each symbol represents one catalogued museum lot. Distributional limits are approximated by a solid line.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D3B6B358579FC5B41A69B82.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5729846/files/figure.png	http://doi.org/10.5281/zenodo.5729846	Figure 4. Histological sections through the head of (A) Oxuderces nexipinnis (USNM 427099) and (B) Apocryptodon wirzi (USNM 432509). The paired adductor arcus palatini lie on either side of the parasphenoid and the intermandibularis spans the lower jaw and connects the dentaries. Bone is bright red, cartilage light blue, muscle and connective tissue dark blue to purple. Scale bar = 0.5 mm.	Figure 4. Histological sections through the head of (A) Oxuderces nexipinnis (USNM 427099) and (B) Apocryptodon wirzi (USNM 432509). The paired adductor arcus palatini lie on either side of the parasphenoid and the intermandibularis spans the lower jaw and connects the dentaries. Bone is bright red, cartilage light blue, muscle and connective tissue dark blue to purple. Scale bar = 0.5 mm.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D3B6B358579FC5B41A69B82.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5710954/files/figure.png	http://doi.org/10.5281/zenodo.5710954	Figure 5. Enlargement of the histological sections of Figure 4 through the mid-dorsal region of (A) Oxuderces nexipinnis (USNM 427099) and (B) Apocryptodon wirzi (USNM 432509). Bone is bright red, cartilage light blue, muscle and connective tissue dark blue to purple.	Figure 5. Enlargement of the histological sections of Figure 4 through the mid-dorsal region of (A) Oxuderces nexipinnis (USNM 427099) and (B) Apocryptodon wirzi (USNM 432509). Bone is bright red, cartilage light blue, muscle and connective tissue dark blue to purple.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D3B6B358579FC5B41A69B82.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5729848/files/figure.png	http://doi.org/10.5281/zenodo.5729848	Figure 7. Line drawings of the jaw and jaw suspensorium of (A) Oxuderces nexipinnis (USNM 279359) and (B) Gnatholepis sp. (USNM 287166). Angle between metapterygoid–symplectic–quadrate strut and anguloarticular is acute in O. nexipinnis, in which the preopercle is relatively thin and subcrescent-shaped. In contrast, the angle between the strut and the anguloarticular is obtuse, and the preopercle is wider and broadly crescent-shaped in Gnatholepis sp. Bone is stippled, cartilage is represented by open circles.	Figure 7. Line drawings of the jaw and jaw suspensorium of (A) Oxuderces nexipinnis (USNM 279359) and (B) Gnatholepis sp. (USNM 287166). Angle between metapterygoid–symplectic–quadrate strut and anguloarticular is acute in O. nexipinnis, in which the preopercle is relatively thin and subcrescent-shaped. In contrast, the angle between the strut and the anguloarticular is obtuse, and the preopercle is wider and broadly crescent-shaped in Gnatholepis sp. Bone is stippled, cartilage is represented by open circles.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D3B6B358579FC5B41A69B82.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5710948/files/figure.png	http://doi.org/10.5281/zenodo.5710948	Figure 1. Illustration of the holotype of Oxuderces dentatus Eydoux & Souleyet (1848: pl. 8, fig. 3) from the original description. Image courtesy of the Smithsonian Institution Libraries.	Figure 1. Illustration of the holotype of Oxuderces dentatus Eydoux & Souleyet (1848: pl. 8, fig. 3) from the original description. Image courtesy of the Smithsonian Institution Libraries.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D366B328694FA3644CD9FD7.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5710948/files/figure.png	http://doi.org/10.5281/zenodo.5710948	Figure 1. Illustration of the holotype of Oxuderces dentatus Eydoux & Souleyet (1848: pl. 8, fig. 3) from the original description. Image courtesy of the Smithsonian Institution Libraries.	Figure 1. Illustration of the holotype of Oxuderces dentatus Eydoux & Souleyet (1848: pl. 8, fig. 3) from the original description. Image courtesy of the Smithsonian Institution Libraries.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D366B328694FA3644CD9FD7.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5729842/files/figure.png	http://doi.org/10.5281/zenodo.5729842	Figure 3. Dorsal view of the head including interorbital region of (A) Oxuderces dentatus (ZRC 53939) and (B) Oxuderces nexipinnis (ZRC 53919). Arrow points to interorbital trough or groove. A sensory pore C sits in the anterior portion of the trough. C, Apocryptodon wirzi (AMS I23993.007), there is a single sensory pore D, and no trough; D, Apocryptodon glyphisodon (USNM 99874), there is a paired sensory pore E and no trough. Scale bar = 3 mm.	Figure 3. Dorsal view of the head including interorbital region of (A) Oxuderces dentatus (ZRC 53939) and (B) Oxuderces nexipinnis (ZRC 53919). Arrow points to interorbital trough or groove. A sensory pore C sits in the anterior portion of the trough. C, Apocryptodon wirzi (AMS I23993.007), there is a single sensory pore D, and no trough; D, Apocryptodon glyphisodon (USNM 99874), there is a paired sensory pore E and no trough. Scale bar = 3 mm.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D366B328694FA3644CD9FD7.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5710969/files/figure.png	http://doi.org/10.5281/zenodo.5710969	Figure 10. Line drawings of the last precaudal and the first two caudal vertebrae and associated elements of the anal fin in (A) Oxuderces dentatus (USNM 86954) and (B) Oxuderces nexipinnis (USNM 279359). In O. dentatus, the hemal spine extends to a point at about mid-length of the first anal-fin pterygiophore; in O. nexipinnis the hemal spine terminates closer to the proximal tip of the first anal-fin pterygiophore. Bone is stippled; cartilage is represented by open circles.	Figure 10. Line drawings of the last precaudal and the first two caudal vertebrae and associated elements of the anal fin in (A) Oxuderces dentatus (USNM 86954) and (B) Oxuderces nexipinnis (USNM 279359). In O. dentatus, the hemal spine extends to a point at about mid-length of the first anal-fin pterygiophore; in O. nexipinnis the hemal spine terminates closer to the proximal tip of the first anal-fin pterygiophore. Bone is stippled; cartilage is represented by open circles.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D366B328694FA3644CD9FD7.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5710971/files/figure.png	http://doi.org/10.5281/zenodo.5710971	Figure 11. Holotype of Oxuderces dentatus Eydoux & Souleyet (1848), MNHN A.1822, 77.5 mm SL.	Figure 11. Holotype of Oxuderces dentatus Eydoux & Souleyet (1848), MNHN A.1822, 77.5 mm SL.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D366B328694FA3644CD9FD7.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5710975/files/figure.png	http://doi.org/10.5281/zenodo.5710975	Figure 13. Distribution map of Oxuderces dentatus (solid circles) and Oxuderces nexipinnis (solid triangles). Each symbol represents one catalogued museum lot. Distributional limits are approximated by a solid line.	Figure 13. Distribution map of Oxuderces dentatus (solid circles) and Oxuderces nexipinnis (solid triangles). Each symbol represents one catalogued museum lot. Distributional limits are approximated by a solid line.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D366B328694FA3644CD9FD7.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5710973/files/figure.png	http://doi.org/10.5281/zenodo.5710973	Figure 12. Oxuderces dentatus, head and anterior portion of the body in ventral view. A, MNHN A.1822 (holotype, 77.5 mm SL) has pectoral fins and lacks pelvic fins. B, USNM 85846 (80.3 mm SL) has fully formed pectoral and pelvic fins. The arrow in A points to the area where the pelvic fins have either been lost or never developed. Anterior is to the left.	Figure 12. Oxuderces dentatus, head and anterior portion of the body in ventral view. A, MNHN A.1822 (holotype, 77.5 mm SL) has pectoral fins and lacks pelvic fins. B, USNM 85846 (80.3 mm SL) has fully formed pectoral and pelvic fins. The arrow in A points to the area where the pelvic fins have either been lost or never developed. Anterior is to the left.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D316B318557FE0544B69B04.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5710952/files/figure.png	http://doi.org/10.5281/zenodo.5710952	Figure 2. Oxuderces nexipinnis (Cantor, 1849), ZRC 53919, 53.2 mm SL, West Bengal, India. Scale bar = 1 cm.	Figure 2. Oxuderces nexipinnis (Cantor, 1849), ZRC 53919, 53.2 mm SL, West Bengal, India. Scale bar = 1 cm.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D316B318557FE0544B69B04.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5729842/files/figure.png	http://doi.org/10.5281/zenodo.5729842	Figure 3. Dorsal view of the head including interorbital region of (A) Oxuderces dentatus (ZRC 53939) and (B) Oxuderces nexipinnis (ZRC 53919). Arrow points to interorbital trough or groove. A sensory pore C sits in the anterior portion of the trough. C, Apocryptodon wirzi (AMS I23993.007), there is a single sensory pore D, and no trough; D, Apocryptodon glyphisodon (USNM 99874), there is a paired sensory pore E and no trough. Scale bar = 3 mm.	Figure 3. Dorsal view of the head including interorbital region of (A) Oxuderces dentatus (ZRC 53939) and (B) Oxuderces nexipinnis (ZRC 53919). Arrow points to interorbital trough or groove. A sensory pore C sits in the anterior portion of the trough. C, Apocryptodon wirzi (AMS I23993.007), there is a single sensory pore D, and no trough; D, Apocryptodon glyphisodon (USNM 99874), there is a paired sensory pore E and no trough. Scale bar = 3 mm.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D316B318557FE0544B69B04.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5729846/files/figure.png	http://doi.org/10.5281/zenodo.5729846	Figure 4. Histological sections through the head of (A) Oxuderces nexipinnis (USNM 427099) and (B) Apocryptodon wirzi (USNM 432509). The paired adductor arcus palatini lie on either side of the parasphenoid and the intermandibularis spans the lower jaw and connects the dentaries. Bone is bright red, cartilage light blue, muscle and connective tissue dark blue to purple. Scale bar = 0.5 mm.	Figure 4. Histological sections through the head of (A) Oxuderces nexipinnis (USNM 427099) and (B) Apocryptodon wirzi (USNM 432509). The paired adductor arcus palatini lie on either side of the parasphenoid and the intermandibularis spans the lower jaw and connects the dentaries. Bone is bright red, cartilage light blue, muscle and connective tissue dark blue to purple. Scale bar = 0.5 mm.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D316B318557FE0544B69B04.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5710954/files/figure.png	http://doi.org/10.5281/zenodo.5710954	Figure 5. Enlargement of the histological sections of Figure 4 through the mid-dorsal region of (A) Oxuderces nexipinnis (USNM 427099) and (B) Apocryptodon wirzi (USNM 432509). Bone is bright red, cartilage light blue, muscle and connective tissue dark blue to purple.	Figure 5. Enlargement of the histological sections of Figure 4 through the mid-dorsal region of (A) Oxuderces nexipinnis (USNM 427099) and (B) Apocryptodon wirzi (USNM 432509). Bone is bright red, cartilage light blue, muscle and connective tissue dark blue to purple.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D316B318557FE0544B69B04.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5710958/files/figure.png	http://doi.org/10.5281/zenodo.5710958	Figure 6. Dermal invagination or pouch (arrow) at point of attachment of the pelvic-fin base in Oxuderces nexipinnis (ZRC 53919, 53.2 mm SL). Anterior is to the right.	Figure 6. Dermal invagination or pouch (arrow) at point of attachment of the pelvic-fin base in Oxuderces nexipinnis (ZRC 53919, 53.2 mm SL). Anterior is to the right.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D316B318557FE0544B69B04.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5729848/files/figure.png	http://doi.org/10.5281/zenodo.5729848	Figure 7. Line drawings of the jaw and jaw suspensorium of (A) Oxuderces nexipinnis (USNM 279359) and (B) Gnatholepis sp. (USNM 287166). Angle between metapterygoid–symplectic–quadrate strut and anguloarticular is acute in O. nexipinnis, in which the preopercle is relatively thin and subcrescent-shaped. In contrast, the angle between the strut and the anguloarticular is obtuse, and the preopercle is wider and broadly crescent-shaped in Gnatholepis sp. Bone is stippled, cartilage is represented by open circles.	Figure 7. Line drawings of the jaw and jaw suspensorium of (A) Oxuderces nexipinnis (USNM 279359) and (B) Gnatholepis sp. (USNM 287166). Angle between metapterygoid–symplectic–quadrate strut and anguloarticular is acute in O. nexipinnis, in which the preopercle is relatively thin and subcrescent-shaped. In contrast, the angle between the strut and the anguloarticular is obtuse, and the preopercle is wider and broadly crescent-shaped in Gnatholepis sp. Bone is stippled, cartilage is represented by open circles.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D316B318557FE0544B69B04.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5710963/files/figure.png	http://doi.org/10.5281/zenodo.5710963	Figure 8. Line drawings of the hyoid bar in (A) Oxuderces nexipinnis (USNM 279359), (B) Apocryptodon wirzi (USNM 287292) and (C) Gnatholepis sp. (USNM 287166). The anterior ceratohyal posterior to insertion of the fourth branchiostegal ray is elongate and notched (arrow) in O. nexipinnis, elongate and not notched (arrow) in A. wirzi, and not elongate and not notched in Gnatholepis sp. Branchiostegal rays 3–5 are distinctly thinner in A and B. Bone is stippled, cartilage is represented by open circles. Only the proximal portion of the five branchiostegal rays is drawn.	Figure 8. Line drawings of the hyoid bar in (A) Oxuderces nexipinnis (USNM 279359), (B) Apocryptodon wirzi (USNM 287292) and (C) Gnatholepis sp. (USNM 287166). The anterior ceratohyal posterior to insertion of the fourth branchiostegal ray is elongate and notched (arrow) in O. nexipinnis, elongate and not notched (arrow) in A. wirzi, and not elongate and not notched in Gnatholepis sp. Branchiostegal rays 3–5 are distinctly thinner in A and B. Bone is stippled, cartilage is represented by open circles. Only the proximal portion of the five branchiostegal rays is drawn.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D316B318557FE0544B69B04.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5710967/files/figure.png	http://doi.org/10.5281/zenodo.5710967	Figure 9. Line drawings of several anterior vertebrae and associated elements of the first dorsal fin in (A) Oxuderces nexipinnis (USNM 279359) and (B) Gnatholepis sp. (USNM 287166). The neural spine of the fourth vertebra (arrow) is broad and spatulate and directed posteriorly in O. nexipinnis and relatively thin and pointed and directed dorsally in Gnatholepis. Bone is stippled, cartilage is represented by open circles.	Figure 9. Line drawings of several anterior vertebrae and associated elements of the first dorsal fin in (A) Oxuderces nexipinnis (USNM 279359) and (B) Gnatholepis sp. (USNM 287166). The neural spine of the fourth vertebra (arrow) is broad and spatulate and directed posteriorly in O. nexipinnis and relatively thin and pointed and directed dorsally in Gnatholepis. Bone is stippled, cartilage is represented by open circles.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D316B318557FE0544B69B04.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5710969/files/figure.png	http://doi.org/10.5281/zenodo.5710969	Figure 10. Line drawings of the last precaudal and the first two caudal vertebrae and associated elements of the anal fin in (A) Oxuderces dentatus (USNM 86954) and (B) Oxuderces nexipinnis (USNM 279359). In O. dentatus, the hemal spine extends to a point at about mid-length of the first anal-fin pterygiophore; in O. nexipinnis the hemal spine terminates closer to the proximal tip of the first anal-fin pterygiophore. Bone is stippled; cartilage is represented by open circles.	Figure 10. Line drawings of the last precaudal and the first two caudal vertebrae and associated elements of the anal fin in (A) Oxuderces dentatus (USNM 86954) and (B) Oxuderces nexipinnis (USNM 279359). In O. dentatus, the hemal spine extends to a point at about mid-length of the first anal-fin pterygiophore; in O. nexipinnis the hemal spine terminates closer to the proximal tip of the first anal-fin pterygiophore. Bone is stippled; cartilage is represented by open circles.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D316B318557FE0544B69B04.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5710977/files/figure.png	http://doi.org/10.5281/zenodo.5710977	Figure 14. Apocryptes nexipinnis Cantor, 1849, syntypes, BMNH1860.3.19.568-69 (2), dried, filleted and stuffed with cotton wool. Anterior is to the left. Top: the larger of the two syntypes, approximately 67.8 mm SL. Middle: the same specimen as the top, rotated on the horizontal axis. Bottom: the smaller of the two syntypes, approximately 65 mm SL.	Figure 14. Apocryptes nexipinnis Cantor, 1849, syntypes, BMNH1860.3.19.568-69 (2), dried, filleted and stuffed with cotton wool. Anterior is to the left. Top: the larger of the two syntypes, approximately 67.8 mm SL. Middle: the same specimen as the top, rotated on the horizontal axis. Bottom: the smaller of the two syntypes, approximately 65 mm SL.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D316B318557FE0544B69B04.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5710975/files/figure.png	http://doi.org/10.5281/zenodo.5710975	Figure 13. Distribution map of Oxuderces dentatus (solid circles) and Oxuderces nexipinnis (solid triangles). Each symbol represents one catalogued museum lot. Distributional limits are approximated by a solid line.	Figure 13. Distribution map of Oxuderces dentatus (solid circles) and Oxuderces nexipinnis (solid triangles). Each symbol represents one catalogued museum lot. Distributional limits are approximated by a solid line.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D316B318557FE0544B69B04.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5710973/files/figure.png	http://doi.org/10.5281/zenodo.5710973	Figure 12. Oxuderces dentatus, head and anterior portion of the body in ventral view. A, MNHN A.1822 (holotype, 77.5 mm SL) has pectoral fins and lacks pelvic fins. B, USNM 85846 (80.3 mm SL) has fully formed pectoral and pelvic fins. The arrow in A points to the area where the pelvic fins have either been lost or never developed. Anterior is to the left.	Figure 12. Oxuderces dentatus, head and anterior portion of the body in ventral view. A, MNHN A.1822 (holotype, 77.5 mm SL) has pectoral fins and lacks pelvic fins. B, USNM 85846 (80.3 mm SL) has fully formed pectoral and pelvic fins. The arrow in A points to the area where the pelvic fins have either been lost or never developed. Anterior is to the left.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
E91587EB4D316B318557FE0544B69B04.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/5710948/files/figure.png	http://doi.org/10.5281/zenodo.5710948	Figure 1. Illustration of the holotype of Oxuderces dentatus Eydoux & Souleyet (1848: pl. 8, fig. 3) from the original description. Image courtesy of the Smithsonian Institution Libraries.	Figure 1. Illustration of the holotype of Oxuderces dentatus Eydoux & Souleyet (1848: pl. 8, fig. 3) from the original description. Image courtesy of the Smithsonian Institution Libraries.	2016-09-07	Jaafar, Zeehan;Parenti, Lynne R.		Zenodo	biologists	Jaafar, Zeehan;Parenti, Lynne R.			
