Craspedodiscus (ammonite)

From Wikipedia, the free encyclopedia

Craspedodiscus
Temporal range: mLCretaceous
Scientific classification
Kingdom:
Phylum:
Class:
Subclass:
Order:
Superfamily:
Family:
Genus:
Craspedodiscus

Spath, 1924

Craspedodiscus is a genus of cephalopods in the ammonite superfamily Perisphinctaceae from the mid Early Cretaceous (Hauterivian-Barremian) of Northern Europe and Siberia that lived some 125 Ma.

Craspedodiscus is discoidal with laterally compressed whorls and a narrowly rounded venter, covered with fine ribbing. It is placed in the subfamily Simbirskitinae in the family Olcostephanitidae.

References[edit]