†Vex semisimplex White 1879
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Rhynchonellata - Terebratulida
Alternative combination: Terebratula semisimplex
Full reference: C. A. White. 1879. Paleontological papers no. 9: fossils of the Jura-Trias of southeastern Idaho. Bulletin of the United States Geological and Geographical Survey of the Territories 5:105-117
Belongs to Vex according to G. A. Cooper 1983
See also Hoover 1979 and White 1879
Sister taxa: none
Type specimen: Its type locality is USNM 9344, John Gray's Lake (locality 1), Unit A, which is in a Spathian marine mixed carbonate-siliciclastic in the Thaynes Formation of Idaho
Distribution:
• Triassic of United States (11: Idaho, Nevada collections)
Total: 11 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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