Bivalve: Grammysia elliptica (PRI 76731)3D Model
Fossil specimen of the bivalve Grammysia elliptica from the Devonian Ithaca Formation of Tompkins County, New York (PRI 76731). Specimen is from the collections of the Paleontological Research Institution, Ithaca, New York. Longest dimension of specimen is approximately 5.5 cm. Model by Emily Hauf.