| Nominal Species (n = 44) | Present allocation (n = 41) | Ref. |
|---|---|---|
| Acanthocarpus alexandri Stimpson, 1871 | Acanthocarpus alexandri | 19 |
| Calappa angusta Milne-Edwards, 1880 | Cyclozodion angustum | 2364 |
| Mursia armata de Haan, 1837 | Mursia armata | 77902 |
| Mursia aspera Alcock, 1899 | Mursia aspera | 3477 |
| Paracyclois atlantis Chace, 1939 | Paracyclois atlantis | 19 |
| Mursia australiensis Campbell, 1971 | Mursia australiensis | 100230 |
| Cycloes bairdii Stimpson, 1860 | Cryptosoma bairdii | 74478 |
| Mursia bicristimana Alcock & Anderson, 1894 | Mursia bicristimana | 3477 |
| Calappa bilineata Ng, Lai & Aungtonya, 2002 | Calappa bilineata | 90301 |
| Acanthocarpus bispinosus Milne-Edwards, 1880 | Acanthocarpus bispinosus | 19 |
| Calappa cinerea Holthuis, 1958 | Calappa cinerea | 100230 |
| Calappa clypeata Borradaile, 1903 | Calappa clypeata | 100230 |
| Calappa convexa Saussure, 1853 | Calappa convexa | 3477 |
| Matuta crebripunctata Miers, 1877 | Matuta victor | 343 |
| Calappa depressa Miers, 1886 | Calappa woodmasoni | 3477 |
| Calappa galloides Stimpson, 1859 | Calappa galloides | 2364 |
| Platymera gaudichaudii Milne-Edwards, 1837 | Platymera gaudichaudii | 19 |
| Cycloes granulosa De Haan, 1837 | Cycloes granulosa | 19 |
| Calappa guerini Brito Capello, 1871 | Calappa lophos | 343 |
| Mursia hawaiiensis Rathbun, 1893 | Mursia hawaiiensis | 19 |
| Calappa japonica Ortmann, 1892 | Calappa japonica | 3477 |
| Matuta lesuerii Leach, 1817 | Matuta victor | 343 |
| Mursia longispina Crosnier, 1997 | Mursia longispina | 100230 |
| Cycloes marisrubri Galil & Clark, 1996 | Cycloes marisrubri | 19 |
| Mursia microspina Davie & Short, 1989 | Mursia microspina | 3477 |
| Mursia musorstomia Galil, 1993 | Mursia musorstomia | 100230 |
| Calappa nitida Holthuis, 1958 | Calappa nitida | 3477 |
| Calappa ocellata Holthuis, 1958 | Calappa ocellata | 19 |
| Calappa pelii Herklots, 1851 | Calappa pelii | 435 |
| Matuta peronii Leach, 1817 | Matuta victor | 343 |
| Matuta planipes Fabricius, 1798 | Matuta planipes | 343 |
| Calappa pokipoki Ng, 2000 | Calappa pokipoki | 19 |
| Mursia poupini Galil, 2001 | Mursia poupini | 3477 |
| Calappa rubroguttata Herklots, 1851 | Calappa rubroguttata | 435 |
| Calappa saussurei Rathbun, 1898 | Calappula saussurei | 3477 |
| Calappa sebastieni Galil, 1997 | Calappa sebastieni | 3477 |
| Mursia spinimanus Rathbun, 1906 | Mursia spinimanus | 19 |
| Mursia spiridonovi Karasawa, 2018 | Mursia spiridonovi | 3477 |
| Calappa sulcata Rathbun, 1898 | Calappa sulcata | 19 |
| Calappa tortugae Rathbun, 1933 | Calappa tortugae | 19 |
| Calappa torulosa Galil, 1997 | Calappa torulosa | 100230 |
| Mursia trispinosa Parisi, 1914 | Mursia trispinosa | 100230 |
| Cyclozodion tuberatum Williams & Child, 1989 | Cyclozodion tuberatum | 19 |
| Calappa woodmasoni Alcock, 1896 | Calappa woodmasoni | 3477 |