ammonites
Yvesgalleticeras montpelierense Kummel 1969

Cephalopoda - Ceratitida - Columbitidae

Alternative combination: Preflorianites montpelierensis

Full reference: B. Kummel. 1969. Ammonoids of the late Scythian (Lower Triassic). Bulletin of the Museum of Comparative Zoology 137:311-702

Belongs to Yvesgalleticeras according to J. Guex et al. 2010

Sister taxon: Yvesgalleticeras raphaeli

Average measurements (in mm): shell width 7.44, shell diameter 37.8