Project 4847: S. Byrum, B. S. Lieberman. 2021. Phylogeny and biogeography of some Cretaceous spatangoid echinoids with special emphasis on taxa from the Western Interior Seaway. Journal of Paleontology. 95 (3):613-623.

Specimen reference source
Unvouchered

Taxonomic name
† Heteraster oblongus

Specimen created by
Joyce Song

Specimen created on
August 22 2023 at 2:14:18

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