Cephalopoda - Ammonitida - Pseudotissotiidae
Synonym: Gombeoceras Reyment 1954
Parent taxon: Pseudotissotinae according to C. Meister et al. 1994
See also Benavides-Caceres 1956, Chancellor et al. 1994, Kennedy and Simmons 1991, Kennedy et al. 1987, Meister 1989, Meister et al. 1992, Reyment 1954, Reyment 1954, Sepkoski 2002 and Zaborski 1987
Sister taxa: Eotissotia, Hourcqiinae, Hourcquiinae, Pseudotissotiinae
Subtaxa: Thomasites adkinsi Thomasites fischeri Thomasites gongilensis Thomasites koulabicus Thomasites rollandi Thomasites wallsi
Ecology: fast-moving nektonic carnivore
Distribution:
• Cretaceous of Afghanistan (1 collection), Brazil (2), Egypt (7), France (1), Mexico (1), Niger (2), Nigeria (25), Oman (1), Peru (1), Tunisia (9), USSR (3), United States (3: Arizona, Texas)
Total: 56 collections including 72 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.