Alternative combinations: Nymphaster radiatus, Spenceraster radiatus, Trachyaster radiatus
Full reference: W. K. Spencer. 1905. A monograph of the British fossil Echinodermata from the Cretaceous formations. vol. 2: The Asteroidea. Palaeontographical Society 3:67-90
Sister taxon: Chrispaulia jurassica
Type specimen: Holotype BNHM E 375
Total: 5 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.