Genus PROTOSIGANUS | |
Kingdom / Phylum . . . . . . . . Subphylum / Superclass . . . . Class / Subclass / Infraclass Division / Superorder / Order Suborder / Infraorder . . . . . . Superfamily / Family . . . . . . . Subfamily / Genus . . . . . . . . . |
Animalia / Chordata Cephalochordata / Gnathostomata Osteichthyes / Actinopterygii / Neopterygii Teleostei / Acanthopterygii / Perciformes Acanthuroidei / n.a. n.a. / Siganidae n.a. / Protosiganus |
Age: Distribution: |
Oligocene Europe |
Depicted on:Switzerland, 1961 (20+10 c., fossil P. glaronensis)Note: also known under the synonym Archaeteuthis. ![]() |