MolluscaBase eds. (2024). MolluscaBase. Crassispira callosa (Kiener, 1839). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=225707 on 2024-10-15
basis of recordBernard P.A. (1984). Coquillages du Gabon [Shells of Gabon]. Pierre A. Bernard: Libreville, Gabon. 140 pp, 75 plates, illus. (look up in IMIS) [details]
Present Present in aphia/obis/gbif/idigbio Inaccurate Introduced: alien Containing type locality