Cephalopoda - Ammonitida - Hildoceratidae

PaleoDB taxon number: 322821

Belongs to Pleydellia according to C. Schulbert 2001

Sister taxa: Pleydellia (Pleydellia), Pleydellia buckmani, Pleydellia costulata, Pleydellia falcifer, Pleydellia leura, Pleydellia misera, Pleydellia subcompta, Cotteswoldia aalensis, Cotteswoldia distans, Cotteswoldia subcompta, Cotteswoldia fluitans, Cotteswoldia lotharingica, Cotteswoldia mactra

Ecology: fast-moving nektonic carnivore