Cephalopoda - Ammonitida - Perisphinctidae
Full reference: M. Collignon. 1958. Atlas des fossiles caractéristiques de Madagascar (Ammonites). Fascicule II (Bathonien, Callovien). Pl. VI-XXXIII. Figs 31-161
Belongs to Gracilisphinctes according to M. Collignon 1958
Sister taxa: Procerites (Procerites), Procerites gallus, Procerites hodsoni, Procerites imitator, Procerites irregularis, Procerites laeviplex, Procerites pseudoperspicuus, Procerites pseudorjazanensis, Procerites quercinus, Procerites tmetolobus, Procerites verciacensis, Gracilisphinctes (Prevalia), Gracilisphinctes arkelli, Gracilisphinctes lemoinei, Gracilisphinctes (Gracilisphinctes)
Type specimen: UBGD.010036. Its type locality is Andranomantsy I, which is in a Bathonian marine marl in Madagascar.
Ecology: fast-moving nektonic carnivore
Distribution:
• Jurassic of Madagascar (2 collections)
Total: 2 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.