Genus ECHIOCERAS

Kingdom / Phylum . . . . . . . . .
Class / Subclass / Infraclass
Division / Superorder / Order
Suborder / Infraorder . . . . . .
Superfamily / Family . . . . . . .
Subfamily / Genus . . . . . . . . .
Animalia / Mollusca
Cephalopoda / Ammonoidea / n.a.
n.a. / n.a. / Ammonitida
n.a. / Ammonitina
Psilocerataceae / Echioceratidae
Echioceratinae / Echioceras
Age:
Distribution:
Early Jurassic
North America, Europe

Depicted on:

Gabon, 2000 (position 12 of sheet 2, as Echinoceras)
 
Cancel, Thionville, France, 1984 SHOW SCAN.
 
tve04