taxonID	type	format	identifier	references	title	description	created	creator	contributor	publisher	audience	source	license	rightsHolder	datasetID
03969976961CFFB7FC12FD0E79A0A8F1.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/4504098/files/figure.png	https://doi.org/10.5281/zenodo.4504098	Figure 1. Localities of some phallostethines discussed herein. The genus Phallostethus (circles) comprises three species: P. dunckeri (Muar), P. lehi (Sarawak and Brunei), and P. cuulong (Vietnam). Neostethus lankesteri (squares): Muar, Singapore, Bangkok, Kuching, and Brunei.Neostethus bicornis (stars):type locality,Muar, and collections examined here from Singapore, Thailand, Kuching, Brunei, Sabah, and Palawan. Neostethus borneensis (hexagon): Brunei, Sabah and Coron Is. Neostethus geminus, Brunei (cross). Each symbol may represent more than one locality. Details on the collection localities of N. geminus are in the text and Figure 7.	Figure 1. Localities of some phallostethines discussed herein. The genus Phallostethus (circles) comprises three species: P. dunckeri (Muar), P. lehi (Sarawak and Brunei), and P. cuulong (Vietnam). Neostethus lankesteri (squares): Muar, Singapore, Bangkok, Kuching, and Brunei.Neostethus bicornis (stars):type locality,Muar, and collections examined here from Singapore, Thailand, Kuching, Brunei, Sabah, and Palawan. Neostethus borneensis (hexagon): Brunei, Sabah and Coron Is. Neostethus geminus, Brunei (cross). Each symbol may represent more than one locality. Details on the collection localities of N. geminus are in the text and Figure 7.	2014-04-04	Parenti, Lynne R.		Zenodo	biologists	Parenti, Lynne R.			
03969976961CFFB7FC12FD0E79A0A8F1.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/4504100/files/figure.png	https://doi.org/10.5281/zenodo.4504100	Figure 2. A, Neostethus geminus, new species. Holotype, USNM 409956, sinistral male, 23.3 mm SL; B, Neostethus bicornis, USNM 409961, sinistral male, 27.0 mm SL.	Figure 2. A, Neostethus geminus, new species. Holotype, USNM 409956, sinistral male, 23.3 mm SL; B, Neostethus bicornis, USNM 409961, sinistral male, 27.0 mm SL.	2014-04-04	Parenti, Lynne R.		Zenodo	biologists	Parenti, Lynne R.			
03969976961CFFB7FC12FD0E79A0A8F1.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/4504108/files/figure.png	https://doi.org/10.5281/zenodo.4504108	Figure 3. Comparison of external form of priapium in adult males. A, Neostethus geminus, Brunei Museum/USNM 409963, sinistral male, 25.2 mm SL; B, Neostethus bicornis, USNM 409964, sinistral male, 27.0 mm SL. First ctenactinium, gray; second ctenactinium, black. Abbreviations: aab, aproctal axial bone; pv, pulvinulus, pva, pulvinular appendage, p, seminal papilla, p*, seminal papilla and enlarged papillary tab.	Figure 3. Comparison of external form of priapium in adult males. A, Neostethus geminus, Brunei Museum/USNM 409963, sinistral male, 25.2 mm SL; B, Neostethus bicornis, USNM 409964, sinistral male, 27.0 mm SL. First ctenactinium, gray; second ctenactinium, black. Abbreviations: aab, aproctal axial bone; pv, pulvinulus, pva, pulvinular appendage, p, seminal papilla, p*, seminal papilla and enlarged papillary tab.	2014-04-04	Parenti, Lynne R.		Zenodo	biologists	Parenti, Lynne R.			
03969976961CFFB7FC12FD0E79A0A8F1.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/4504102/files/figure.png	https://doi.org/10.5281/zenodo.4504102	Figure 4. Comparison of external form and extent of development of the priapium in immature males. A, Neostethus bicornis, modified from Regan (1916: fig. 11 B) of a dextral male, 25 mm TL.Abbreviations: pv., pulvinulus, pva., pulvinular appendage, ct., ctenactinia, p., seminal papilla, ef., efferent groove; B, Neostethus bicornis, USNM 409964, immature sinistral male, 24 mm SL (photo is reversed); C, Neostethus geminus, Brunei Museum/ USNM 409963, immature dextral male, 23 mm SL. Pectoral-fin rays were removed from specimen in bottom photo. Arrows point to where anterior extent of aproctal axial bone and posterior extent of pulvinular appendage overlap (B) or meet (C). An asterisk (*) marks the broad papillary tab.	Figure 4. Comparison of external form and extent of development of the priapium in immature males. A, Neostethus bicornis, modified from Regan (1916: fig. 11 B) of a dextral male, 25 mm TL.Abbreviations: pv., pulvinulus, pva., pulvinular appendage, ct., ctenactinia, p., seminal papilla, ef., efferent groove; B, Neostethus bicornis, USNM 409964, immature sinistral male, 24 mm SL (photo is reversed); C, Neostethus geminus, Brunei Museum/ USNM 409963, immature dextral male, 23 mm SL. Pectoral-fin rays were removed from specimen in bottom photo. Arrows point to where anterior extent of aproctal axial bone and posterior extent of pulvinular appendage overlap (B) or meet (C). An asterisk (*) marks the broad papillary tab.	2014-04-04	Parenti, Lynne R.		Zenodo	biologists	Parenti, Lynne R.			
03969976961CFFB7FC12FD0E79A0A8F1.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/4504110/files/figure.png	https://doi.org/10.5281/zenodo.4504110	Figure 5. A, Neostethus geminus, new species. Paratype, Brunei Museum/USNM 409963, adult female, 22.7 mm SL; B, Neostethus bicornis, USNM 409961, adult female, 25.0 mm SL.	Figure 5. A, Neostethus geminus, new species. Paratype, Brunei Museum/USNM 409963, adult female, 22.7 mm SL; B, Neostethus bicornis, USNM 409961, adult female, 25.0 mm SL.	2014-04-04	Parenti, Lynne R.		Zenodo	biologists	Parenti, Lynne R.			
03969976961CFFB7FC12FD0E79A0A8F1.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/4504112/files/figure.png	https://doi.org/10.5281/zenodo.4504112	Figure 6. Comparison of position of the anus and urogenital openings in mature females. A, Neostethus geminus, new species, paratype, Brunei Museum/USNM 409963, adult female, 20.9 mm SL. B, Neostethus bicornis, USNM 409964, adult female, 26.3 mm SL. Abbreviations: an, anus; ov, oviduct aperture or genital pore, u, urinary pore.Pectoral-fin rays have been removed in both specimens.	Figure 6. Comparison of position of the anus and urogenital openings in mature females. A, Neostethus geminus, new species, paratype, Brunei Museum/USNM 409963, adult female, 20.9 mm SL. B, Neostethus bicornis, USNM 409964, adult female, 26.3 mm SL. Abbreviations: an, anus; ov, oviduct aperture or genital pore, u, urinary pore.Pectoral-fin rays have been removed in both specimens.	2014-04-04	Parenti, Lynne R.		Zenodo	biologists	Parenti, Lynne R.			
03969976961CFFB7FC12FD0E79A0A8F1.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/4504116/files/figure.png	https://doi.org/10.5281/zenodo.4504116	Figure 7. The six localities at which Neostethus geminus was collected in 1997 in the Belait and Tutong districts of Brunei, clustered near Kuala Belait and Kuala Tutong. The type locality is marked with a star.	Figure 7. The six localities at which Neostethus geminus was collected in 1997 in the Belait and Tutong districts of Brunei, clustered near Kuala Belait and Kuala Tutong. The type locality is marked with a star.	2014-04-04	Parenti, Lynne R.		Zenodo	biologists	Parenti, Lynne R.			
039699769618FFB8FC14FE2D7CBEACD0.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/4504098/files/figure.png	https://doi.org/10.5281/zenodo.4504098	Figure 1. Localities of some phallostethines discussed herein. The genus Phallostethus (circles) comprises three species: P. dunckeri (Muar), P. lehi (Sarawak and Brunei), and P. cuulong (Vietnam). Neostethus lankesteri (squares): Muar, Singapore, Bangkok, Kuching, and Brunei.Neostethus bicornis (stars):type locality,Muar, and collections examined here from Singapore, Thailand, Kuching, Brunei, Sabah, and Palawan. Neostethus borneensis (hexagon): Brunei, Sabah and Coron Is. Neostethus geminus, Brunei (cross). Each symbol may represent more than one locality. Details on the collection localities of N. geminus are in the text and Figure 7.	Figure 1. Localities of some phallostethines discussed herein. The genus Phallostethus (circles) comprises three species: P. dunckeri (Muar), P. lehi (Sarawak and Brunei), and P. cuulong (Vietnam). Neostethus lankesteri (squares): Muar, Singapore, Bangkok, Kuching, and Brunei.Neostethus bicornis (stars):type locality,Muar, and collections examined here from Singapore, Thailand, Kuching, Brunei, Sabah, and Palawan. Neostethus borneensis (hexagon): Brunei, Sabah and Coron Is. Neostethus geminus, Brunei (cross). Each symbol may represent more than one locality. Details on the collection localities of N. geminus are in the text and Figure 7.	2014-04-04	Parenti, Lynne R.		Zenodo	biologists	Parenti, Lynne R.			
039699769618FFB8FC14FE2D7CBEACD0.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/4504100/files/figure.png	https://doi.org/10.5281/zenodo.4504100	Figure 2. A, Neostethus geminus, new species. Holotype, USNM 409956, sinistral male, 23.3 mm SL; B, Neostethus bicornis, USNM 409961, sinistral male, 27.0 mm SL.	Figure 2. A, Neostethus geminus, new species. Holotype, USNM 409956, sinistral male, 23.3 mm SL; B, Neostethus bicornis, USNM 409961, sinistral male, 27.0 mm SL.	2014-04-04	Parenti, Lynne R.		Zenodo	biologists	Parenti, Lynne R.			
039699769618FFB8FC14FE2D7CBEACD0.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/4504108/files/figure.png	https://doi.org/10.5281/zenodo.4504108	Figure 3. Comparison of external form of priapium in adult males. A, Neostethus geminus, Brunei Museum/USNM 409963, sinistral male, 25.2 mm SL; B, Neostethus bicornis, USNM 409964, sinistral male, 27.0 mm SL. First ctenactinium, gray; second ctenactinium, black. Abbreviations: aab, aproctal axial bone; pv, pulvinulus, pva, pulvinular appendage, p, seminal papilla, p*, seminal papilla and enlarged papillary tab.	Figure 3. Comparison of external form of priapium in adult males. A, Neostethus geminus, Brunei Museum/USNM 409963, sinistral male, 25.2 mm SL; B, Neostethus bicornis, USNM 409964, sinistral male, 27.0 mm SL. First ctenactinium, gray; second ctenactinium, black. Abbreviations: aab, aproctal axial bone; pv, pulvinulus, pva, pulvinular appendage, p, seminal papilla, p*, seminal papilla and enlarged papillary tab.	2014-04-04	Parenti, Lynne R.		Zenodo	biologists	Parenti, Lynne R.			
039699769618FFB8FC14FE2D7CBEACD0.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/4504102/files/figure.png	https://doi.org/10.5281/zenodo.4504102	Figure 4. Comparison of external form and extent of development of the priapium in immature males. A, Neostethus bicornis, modified from Regan (1916: fig. 11 B) of a dextral male, 25 mm TL.Abbreviations: pv., pulvinulus, pva., pulvinular appendage, ct., ctenactinia, p., seminal papilla, ef., efferent groove; B, Neostethus bicornis, USNM 409964, immature sinistral male, 24 mm SL (photo is reversed); C, Neostethus geminus, Brunei Museum/ USNM 409963, immature dextral male, 23 mm SL. Pectoral-fin rays were removed from specimen in bottom photo. Arrows point to where anterior extent of aproctal axial bone and posterior extent of pulvinular appendage overlap (B) or meet (C). An asterisk (*) marks the broad papillary tab.	Figure 4. Comparison of external form and extent of development of the priapium in immature males. A, Neostethus bicornis, modified from Regan (1916: fig. 11 B) of a dextral male, 25 mm TL.Abbreviations: pv., pulvinulus, pva., pulvinular appendage, ct., ctenactinia, p., seminal papilla, ef., efferent groove; B, Neostethus bicornis, USNM 409964, immature sinistral male, 24 mm SL (photo is reversed); C, Neostethus geminus, Brunei Museum/ USNM 409963, immature dextral male, 23 mm SL. Pectoral-fin rays were removed from specimen in bottom photo. Arrows point to where anterior extent of aproctal axial bone and posterior extent of pulvinular appendage overlap (B) or meet (C). An asterisk (*) marks the broad papillary tab.	2014-04-04	Parenti, Lynne R.		Zenodo	biologists	Parenti, Lynne R.			
039699769618FFB8FC14FE2D7CBEACD0.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/4504110/files/figure.png	https://doi.org/10.5281/zenodo.4504110	Figure 5. A, Neostethus geminus, new species. Paratype, Brunei Museum/USNM 409963, adult female, 22.7 mm SL; B, Neostethus bicornis, USNM 409961, adult female, 25.0 mm SL.	Figure 5. A, Neostethus geminus, new species. Paratype, Brunei Museum/USNM 409963, adult female, 22.7 mm SL; B, Neostethus bicornis, USNM 409961, adult female, 25.0 mm SL.	2014-04-04	Parenti, Lynne R.		Zenodo	biologists	Parenti, Lynne R.			
039699769618FFB8FC14FE2D7CBEACD0.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/4504112/files/figure.png	https://doi.org/10.5281/zenodo.4504112	Figure 6. Comparison of position of the anus and urogenital openings in mature females. A, Neostethus geminus, new species, paratype, Brunei Museum/USNM 409963, adult female, 20.9 mm SL. B, Neostethus bicornis, USNM 409964, adult female, 26.3 mm SL. Abbreviations: an, anus; ov, oviduct aperture or genital pore, u, urinary pore.Pectoral-fin rays have been removed in both specimens.	Figure 6. Comparison of position of the anus and urogenital openings in mature females. A, Neostethus geminus, new species, paratype, Brunei Museum/USNM 409963, adult female, 20.9 mm SL. B, Neostethus bicornis, USNM 409964, adult female, 26.3 mm SL. Abbreviations: an, anus; ov, oviduct aperture or genital pore, u, urinary pore.Pectoral-fin rays have been removed in both specimens.	2014-04-04	Parenti, Lynne R.		Zenodo	biologists	Parenti, Lynne R.			
039699769618FFB8FC14FE2D7CBEACD0.taxon	http://purl.org/dc/dcmitype/StillImage	image/png	https://zenodo.org/record/4504118/files/figure.png	https://doi.org/10.5281/zenodo.4504118	Figure 8. Neostethus bicornis. USNM 409961, adult male, 28.5 mm SL, with two priapia, one on the left side of the body, the other on the right side. Priapium on the right side appears complete; that on the left side has an incompletely formed first ctenactinium.	Figure 8. Neostethus bicornis. USNM 409961, adult male, 28.5 mm SL, with two priapia, one on the left side of the body, the other on the right side. Priapium on the right side appears complete; that on the left side has an incompletely formed first ctenactinium.	2014-04-04	Parenti, Lynne R.		Zenodo	biologists	Parenti, Lynne R.			
