†Caumontisphinctes (Caumontisphinctes) Buckman 1920 (ammonite)
Cephalopoda - Ammonitida - Parkinsoniidae
Parent taxon: Caumontisphinctes according to N. V. Besnosov and V. V. Mitta 1993
Sister taxa: Caumontisphinctes (Infraparkinsonia), Caumontisphinctes tenuicostatus
Subtaxa: Caumontisphinctes (Caumontisphinctes) aplous Caumontisphinctes (Caumontisphinctes) bifurcus Caumontisphinctes (Caumontisphinctes) diniensis Caumontisphinctes (Caumontisphinctes) rota
Ecology: fast-moving nektonic carnivore
Distribution:
• Jurassic of the Russian Federation (6 collections)
Total: 6 collections including 11 occurrences