Cephalopoda - Ammonitida - Schlotheimiidae
Alternative combination: Ammonites lacunatus rotundus
Belongs to Angulaticeras according to B. Geczy and C. Meister 2007
Sister taxa: Angulaticeras (Angulaticeras), Angulaticeras angustisulcata, Angulaticeras boucaultianum, Angulaticeras cachinensis, Angulaticeras charmassei, Angulaticeras coquandi, Angulaticeras deletum, Angulaticeras densilobatum, Angulaticeras dumitricai, Angulaticeras etruscum, Angulaticeras flaghillense, Angulaticeras lacunatum, Angulaticeras leigneletii, Angulaticeras marmoreum, Angulaticeras ochoticum, Angulaticeras posttaurinus, Angulaticeras rumpens, Angulaticeras sulcatum, Charmasseiceras strassenense, Charmasseiceras hercynicum, Sulciferites hongkongensis, Angulaticeras (Sulciferites) helvii, Sulciferites greenoughi, Angulaticeras (Sulciferites) marmoreum, Angulaticeras (Sulciferites) chtelnicaense, Hesperites clarae
Ecology: fast-moving nektonic carnivore
Average measurements (in mm): shell diameter 16.5
Distribution: found only at Sümeg A (Jurassic of Hungary)
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.