Cephalopoda - Ammonitida - Hildoceratidae
Synonym: Tmetoites Westermann 1964
Full reference: S.S. Buckman. 1892. A monograph of the Inferior Oolite ammonites of the British Islands, parts 6–7. Monograph of the Palaeontographical Society, London 45(214):257-344
Parent taxon: Tmetoceratinae according to M. K. Howarth 2013
See also Pallini et al. 2004 and Sepkoski 2002
Sister taxa: none
Subtaxa: Tmetoceras (Tmetoites) Tmetoceras circulare Tmetoceras difalensis Tmetoceras hollandae Tmetoceras kirki Tmetoceras regleyi Tmetoceras scissum Tmetoceras tenui
Ecology: fast-moving nektonic carnivore
Distribution:
• Jurassic of Canada (6: British Columbia, Yukon collections), France (1), Germany (3), Hungary (4), Iran (1), Italy (7), Morocco (1), Spain (7), the United Kingdom (4), United States (1: Oregon)
Total: 35 collections including 40 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.