Suborder Scutellina Rank Species | Class Echinoidea Family Dendrasteridae Genus Dendraster Order Sand dollar | |
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Similar Dendraster, Sand dollar, Scutellidae, Heteraster, Hemicidaris | ||
Dendraster gibbsii is an extinct species of sand dollars of the family Dendrasteridae. Fossil of this species have been found in the Pliocene of California (United States). They reach a diameter of about 3.5 cm.
References
Dendraster gibbsii Wikipedia(Text) CC BY-SA