Traits taxon details
original description
Vaughan TW. (1900). The Eocene and Lower Oligocene coral faunas of the United States with descriptions of a few doubtfully Cretacaceous species. <em>Monographs of the United States Geological Survey.</em> 39:1-263, pls. 1-24. [details]
additional source
Richards, H.G. (1968). Catalogue of invertebrate fossil types at the Academy of Natural Sciences of Philadelphia. <em>Academy of Natural Sciences of Philadelphia, Special Publication.</em> 8: 1-222. [details]
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