| Scientific Name | TSN | Taxon Author | Common Name | Name Source | Usage | Reason (ITIS) | Taxon Rank |
|---|
| Cynolebias whitei | 165799 | Myers, 1942 | Rio pearlfish White's pearlfish | ITIS | invalid | original name/combination of Nematolebias whitei | Species |
| Nematolebias papilliferus | 646914 | Costa, 2002 | | ITIS | valid | | Species |
| Nematolebias whitei | 646915 | (Myers, 1942) | Rio pearlfish White's pearlfish | ITIS | valid | | Species |
| Pterolebias elegans | 165800 | Ladiges, 1958 | | ITIS | invalid | junior synonym of Nematolebias whitei | Species |
