†Monophorus fossilis Willett 1937
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Gastropoda - Sorbeoconcha - Triphoridae
Alternative combination: Triphora fossilis
Full reference: G. Willett. 1937. Additions to knowledge of the fossil invertebrate fauna of California. Bulletin of the Southern California Academy of Sciences 36(2):61-64
Belongs to Monophorus according to A. Hendy 2021
See also Willett 1937
Sister taxa: Monophorus catalinensis, Monophorus pedroanus, Monophorus perversus
Type specimen: LACM 1053. Its type locality is LACMIP 62, Timms Point, which is in a Pleistocene marine horizon in the Timms Point Silt Formation of California.
Distribution:
• Quaternary of United States (2: California collections)
Total: 2 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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