Erycina species cf. E. periscopiana Dall, 1899 Periscope Erycina |
Scanning Electron Micrograph (SEM) Of Fossil Specimen |
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Lower Pinecrest beds, Upper Tamiami Formation, Sarasota County, Florida (R valve 3.98 mm.). SEM produced in collaboration with Dr. Ann Heatherington, Dept. Geological Sciences, University of Florida, Gainesville, FL. Dall, W. H., 1899. Synopsis of the Recent and Tertiary Leptonacea of North America and the West Indies. Proceedings of the United States National Museum 21: 873-897, pls. 87-88. June 26. <https://www.biodiversitylibrary.org/page/15716992> |