| Rank | Scientific name | Taxonomic status |
|---|---|---|
| genus | Arctocardinia Kurushin, 1998 | accepted |
| genus | Cardinia Agassiz, 1841 | doubtful |
| genus | Cardinia Edwards, 1837 | accepted |
| genus | Cypricardinia Hall, 1858 | accepted |
| genus | Minepharus Tokuyama, 1958 | doubtful |
| genus | Pseudastarte Cossmann, 1921 | doubtful |
| genus | Torastarte Marwick, 1953 | doubtful |
| species | Cardiniopsis unioides Stanton | accepted |
| unranked | ? hybrida Sowerby, 1817 | doubtful |
| unranked | ? indenta Conrad, 1842 | doubtful |
| unranked | ? parva Kurushin, 1992 | doubtful |
Cardiniidae. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2019-12-08.