Grangerellidae is an extinct family of gastropods in the superfamily Orthalicoidea (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005). This family has no subfamilies.
Genera Genera within the family Grangerellidae include: † Grangerella Cockerell, 1915Cockerell T. D. A. (1915). "Gastropod Mollusca from the Tertiary strata of the West". Bulletin of the American Museum of Natural History 34(3): 115-120. page 116. PDF. - the type genus of the family Grangerellidae † Protoboysia Cockerell, 1914Cockerell T. D. A. (1914). "Land shells from the Tertiary of Wyoming". Bulletin of the American Museum of Natural History 33(24): 323-325. page 323. PDF.
References
External links Grangerellidae at the Paleobiology Database