Cephalopoda - Ammonitida - Stephanoceratidae
Synonyms: Benedictites Buckman 1924, Harpoceratidarum Pompeckj 1906
Parent taxon: Clydoniceratidae according to V. Dietze and B. Hostettler 2016
See also Arkell 1952, Arkell et al. 1957, Besnosov and Mitta 1993 and Sepkoski 2002
Sister taxa: Clydomphalites, Dhrumaites, Micromphalites, Thambites, Pseudoclydoniceras, Bramkampia, Thamboceras
Subtaxa: Clydoniceras (Clydoniceras) Clydoniceras (Delecticeras) Clydoniceras discus Clydoniceras madagascariense Clydoniceras pseudodiscus
Ecology: fast-moving nektonic carnivore
Distribution:
• Jurassic of France (1 collection), Iran (1), Madagascar (2), Saudi Arabia (13), Switzerland (2), Turkmenistan (1), Uzbekistan (5)
Total: 25 collections including 29 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.