| Nominal Species (n = 88) | Present allocation (n = 85) | Ref. |
|---|---|---|
| Visayeres acron Ahyong & Ng, 2007 | Visayeres acron | 75968 |
| Parapinnixa affinis Holmes, 1900 | Parapinnixa affinis | 19 |
| Dissodactylus alcocki Rathbun, 1918 | Clypeasterophilus juvenilis | 75097 |
| Pinnixa arenicola Rathbun, 1922 | Pinnixa arenicola | 100230 |
| Austinixa artankeri Palacios Theil & Felder, 2020 | Austinixa artankeri | 3477 |
| Pinnotheres atrinae Sakai, 1939 | Arcotheres atrinae | 3477 |
| Pinnixa bahamondei Garth, 1957 | Pinnixa bahamondei | 3477 |
| Pinnotheres barbatus Desbonne, 1867 | Pinnotheres barbatus | 100230 |
| Pinnixa barnharti Rathbun, 1918 | Pinnixa barnharti | 19 |
| Parapinnixa beaufortensis Rathbun, 1918 | Parapinnixa beaufortensis | 19 |
| Pinnotheres boninensis Stimpson, 1858 | Pinnotheres boninensis | 3477 |
| Parapinnixa bouvieri Rathbun, 1918 | Parapinnixa bouvieri | 19 |
| Pinnixa brevipes Milne-Edwards, 1853 | Gandoa brevipes | 83446 |
| Pinnixa chacei Wass, 1955 | Austinixa chacei | 75097 |
| Pinnixa chaetopterana Stimpson, 1860 | Pinnixa chaetopterana | 19 |
| Pinnotheres chamae Roberts, 1975 | Gemmotheres chamae | 75097 |
| Glassella chaneyi Felder & Palacios Theil, 2020 | Glassella chaneyi | 3477 |
| Pinnotheres chilensis Milne Edwards, 1837 | Pinnaxodes chilensis | 3477 |
| Buergeres choprai Ahyong & Ng, 2020 | Buergeres choprai | 3477 |
| Dissodactylus crinitichelis Moreira, 1901 | Dissodactylus crinitichelis | 19 |
| Pinnixa cristata Rathbun, 1900 | Austinixa cristata | 3125 |
| Austinixa cuestai Palacios Theil & Felder, 2020 | Austinixa cuestai | 3477 |
| Holotheres danielae Ahyong, 2010 | Holotheres danielae | 3477 |
| Pinnotheres dilatatus Shen, 1932 | Pinnotheres dilatatus | 3477 |
| Pinnotheres dofleini Lenz. | Pinnotheres dofleini | 3477 |
| Pinnixa eburna Wells, 1928 | Pinnixa eburna | 19 |
| Aphanodactylus edmondsoni Rathbun, 1932 | Aphanodactylus edmondsoni | 19 |
| Pinnotheres edwardsi de Man, 1887 | Pinnotheres edwardsi | 3477 |
| Pinnixa faxoni Rathbun, 1918 | Pinnixa faxoni | 100230 |
| Fabia felderi Gore, 1986 | Fabia felderi | 19 |
| Pinnixa floridana Rathbun, 1918 | Pinnixa floridana | 19 |
| Pinnaxodes floridensis Wells & Wells, 1961 | Pinnaxodes floridensis | 19 |
| Pinnixa forficulimanus Zmarzly, 1992 | Pinnixa forficulimanus | 19 |
| Pinnixa franciscana Rathbun, 1918 | Pinnixa franciscana | 19 |
| Nepinnotheres fulvia Ahyong & Ng, 2020 | Nepinnotheres fulvia | 3477 |
| Pinnaxodes gigas Green, 1992 | Pinnaxodes gigas | 19 |
| Pinnotheres globosus Hombron & Jacquinot, 1846 | Pinnotheres globosus | 100230 |
| Cyclograpsus gnatherion Kinahan, 1857 | Pinnotherelia laevigata | 3477 |
| Pinnixa gracilipes Coelho, 1997 | Pinnixa gracilipes | 3477 |
| Parapinnixa hendersoni Rathbun, 1918 | Parapinnixa hendersoni | 19 |
| Pinnixa hiatus Rathbun, 1918 | Pinnixa hiatus | 19 |
| Pinnotherelia laevigata Milne Edwards & Lucas, 1843 | Pinnotherelia laevigata | 87391 |
| Dissodactylus latus Griffith, 1987 | Dissodactylus latus | 19 |
| Pinnixa leptosynaptae Wass, 1968 | Pinnixa leptosynaptae | 19 |
| Pinnixa littoralis Holmes, 1894 | Pinnixa littoralis | 19 |
| Pinnixa lunzi Glassell, 1937 | Pinnixa lunzi | 19 |
| Pinnotheres maculatus Say, 1818 | Tumidotheres maculatus | 75097 |
| Glassella martini Felder & Palacios Theil, 2020 | Glassella martini | 3477 |
| Pinnixa minuscula Zmarzly, 1992 | Pinnixa minuscula | 19 |
| Indopinnixa mortoni Davie, 1992 | Indopinnixa mortoni | 3477 |
| Pinnotheres moseri Rathbun, 1918 | Tunicotheres moseri | 75097 |
| Xanthasia murigera White, 1846 | Xanthasia murigera | 100230 |
| Glassella nataliae Salgado-Barragán & Barragán-Zepeda, 2021 | Glassella nataliae | 3477 |
| Pinnotheres nudus Holmes, 1895 | Opisthopus transversus | 75097 |
| Pinnotheres obesus Dana, 1852 | Pinnotheres obesus | 77883 |
| Pinnixa occidentalis Rathbun, 1893 | Pinnixa occidentalis | 19 |
| Pinnotheres ostreum Say, 1817 | Zaops ostreum | 75097 |
| Aphanodactylus panglao Ng & Naruse, 2009 | Aphanodactylus panglao | 83446 |
| Pinnixa pearsei Wass, 1955 | Pinnixa pearsei | 19 |
| Pinnixa penultipedalis Stimpson, 1858 | Pinnixa penultipedalis | 3477 |
| Xenophthalmus pinnotheroides White, 1846 | Xenophthalmus pinnotheroides | 77909 |
| Arcotheres placunicola Ng, 2018 | Arcotheres placunicola | 3477 |
| Arcotheres pollus Ahyong & Ng, 2020 | Arcotheres pollus | 3477 |
| Dissodactylus primitivus Bouvier, 1917 | Dissodactylus primitivus | 19 |
| Pinnotheres pugettensis Holmes, 1900 | Pinnotheres pugettensis | 19 |
| Pinnixa retinens Rathbun, 1918 | Pinnixa retinens | 19 |
| Austinixa roblesi Palacios Theil & Felder, 2020 | Austinixa roblesi | 3477 |
| Dissodactylus rugatus Bouvier, 1917 | Clypeasterophilus rugatus | 75097 |
| Pinnixa sayana Stimpson, 1860 | Pinnixa sayana | 19 |
| Pinnixa scamit Martin & Zmarzly, 1994 | Pinnixa scamit | 19 |
| Pinnixa schmitti Rathbun, 1918 | Pinnixa schmitti | 19 |
| Arcotheres shahi Trivedi, Campos & Vachhrajani, 2018 | Arcotheres shahi | 3477 |
| Pinnotheres shoemakeri Rathbun, 1918 | Pinnotheres shoemakeri | 19 |
| Pinnotheres sinensis Shen, 1932 | Arcotheres sinensis | 3477 |
| Pinnotheres sinensis atrinae Sakai, 1939 | Arcotheres atrinae | 3477 |
| Pinnotheres spinidactylus Gordon, 1936 | Arcotheres spinidactylus | 3477 |
| Dissodactylus stebbingi Rathbun, 1918 | Clypeasterophilus stebbingi | 75097 |
| Fabia subquadrata Dana, 1851 | Fabia subquadrata | 19 |
| Glassella taylori Felder & Palacios Theil, 2020 | Glassella taylori | 3477 |
| Pinnotheres taylori Rathbun, 1918 | Pinnotheres taylori | 19 |
| Fabia tellinae Cobb, 1973 | Fabia tellinae | 19 |
| Pinnixa tomentosa Lockington, 1877 | Pinnixa tomentosa | 19 |
| Pinnotheres transversalis Milne Edwards & Lucas, 1842 | Pinnixa transversalis | 3477 |
| Opisthopus transversus Rathbun, 1893 | Opisthopus transversus | 19 |
| Pinnixa tubicola Holmes, 1894 | Pinnixa tubicola | 19 |
| Pinnixa valdiviensis Rathbun, 1907 | Pinnixa valdiviensis | 3477 |
| Pinnixa vanderhorsti Rathbun, 1922 | Pinnixa vanderhorsti | 100230 |
| Pinnixa weymouthi Rathbun, 1918 | Pinnixa weymouthi | 19 |