IRMNG taxon details
basis of record
The Paleobiology Database (2010 version). [details]
extant flag source
The Paleobiology Database (2010 version). [details]
Unreviewed
Classification Animalia (Kingdom) > Echinodermata (Phylum) > Asteroidea (Class) > Spinulosida (Order) > Arkonasteridae (Family) [details]
|