| Kingdom | Phylum | Class | Order |
|---|---|---|---|
| Animalia | Echinodermata | Asteroidea | Valvatida |
| Rank | Scientific name | Taxonomic status |
|---|---|---|
| genus | Bathyporania Mah & Foltz, 2014 | accepted |
| genus | Chondraster Verrill, 1895 | accepted |
| genus | Clavaporania Mah & Foltz, 2014 | accepted |
| genus | Culcitopsis Verrill, 1914 | accepted |
| genus | Glabraster A.H.Clark, 1916 | accepted |
| genus | Marginaster Perrier, 1881 | accepted |
| genus | Noriaster Blake & Tintori, 2000 | accepted |
| genus | Porania Gray, 1840 | accepted |
| genus | Poraniomorpha Danielssen & Koren, 1881 | accepted |
| genus | Poraniopsis Perrier, 1891 | accepted |
| genus | Porianomorpha | doubtful |
| genus | Pseudoporania | doubtful |
| genus | Spoladaster Fisher, 1940 | accepted |
| genus | Tylaster Danielssen & Koren, 1881 | accepted |
Poraniidae. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2019-12-07.