Gastropoda - Sorbeoconcha - Naticidae
Synonyms: Sinum coryliforme Anderson and Hanna 1925, Sinum occidentis Weaver and Palmer 1922
Full reference: W. M. Gabb. 1864. Description of the Cretaceous fossils. Geological Survey of California Palaeontology 1:57-217
Belongs to Sinum according to E. J. Moore 1976
See also Hanna 1927, Marincovich 1977, Squires 1984 and Stewart 1927
Sister taxa: Sinum (Sinum), Sinum africanum, Sinum akinkugbei, Sinum aquensis, Sinum beatricae, Sinum bilix, Sinum carolanum, Sinum chesapeakensis, Sinum chipolanum, Sinum clathratum, Sinum concavum, Sinum cymba, Sinum danvillense, Sinum debile, Sinum debilis, Sinum declive, Sinum euryhedra, Sinum excentricum, Sinum eximium, Sinum fragilis, Sinum gabbi, Sinum gabrielensis, Sinum gatunense, Sinum grayi, Sinum haliotoidea, Sinum imperforatum, Sinum ineptum, Sinum jacksonense, Sinum javanus, Sinum lacondamini, Sinum maculatum, Sinum mississippiense, Sinum naticoidalis, Sinum nolani, Sinum noyesii, Sinum pacificum, Sinum perrini, Sinum perspectivum, Sinum protoneritoideus, Sinum quirosanum, Sinum sanctijohannis, Sinum scopulosum, Sinum scopulosus, Sinum subglobosus, Sigaretus mexicanus, Sigaretus mississippiensis, Sigaretus javanus, Sigaretus (Naticina), Sigaretus sanctijohannis, Sigaretus raynevalli, Sigaretus perrini, Sigaretus cinctus, Sigaretus costatus, Ectosinum microstira
Ecology: semi-infaunal carnivore
Distribution:
• Oligocene of United States (2: Oregon, Washington collections)
• Eocene of United States (33: California, Oregon, Washington)
• Paleocene of Mexico (1)
Total: 36 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.