Full reference: J. Hall. 1868. Contributions to palaeontology. 12. Note on the genus Palaeaster and other fossil starfishes. Annual report of the Regents of the University of the State of New York on the State Cabinet of Natural History and the Historical and Antiquarian collection annexed thereto 20:282-303
Subtaxa: Ptilonaster princeps
Type: Ptilonaster princeps
Ecology: epifaunal carnivore
Distribution: found only at Creek on south side of Mt. Pleasant (Devonian of New York)
Specimen images are retrieved through the ePANDDA API.
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