| Kingdom | Phylum | Class | Order |
|---|---|---|---|
| Animalia | Mollusca | Bivalvia | Hippuritida |
| Rank | Scientific name | Taxonomic status |
|---|---|---|
| genus | Apricardia Guéranger, 1853 | accepted |
| genus | Bayleia Munier-Chalmas, 1873 | accepted |
| genus | Bayleoidea Palmer, 1928 | accepted |
| genus | Hypelasma Paquier, 1898 | accepted |
| genus | Kugleria Bouwman, 1938 | doubtful |
| genus | Lovetchenia Masse, 1993 | doubtful |
| genus | Matheronia Munier-Chalmas, 1873 | doubtful |
| genus | Pseudotoucasia Douvillé, 1911 | doubtful |
| genus | Requienia Matheron, 1842 | accepted |
| genus | Rutonia Yang, Nie, Wu & Liang, 1982 | doubtful |
| genus | Toucasia Munier-Chalmas, 1873 | accepted |
| unranked | ? salevensis Favre, 1913 | doubtful |
Requieniidae. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2019-12-08.