Lioglyphostoma rusum

Description: English: Lioglyphostoma rusum J. Gardner, 1937; family Pseudomelatomidae; fossil; Florida. Date: 29 November 2018, 17:01:44. Source: Gardner J.A. (1937). The molluscan fauna of the Alum Bluff Group of Florida. Part VI. Pteropoda, Opisthobranchia and Ctenobranchia (in part). United States Geological Survey Professional Paper. 142-F: 251-435, pls 37-48 pl. XLII # 1. Author: J. Gardner.