Species
Archigeisonoceras elegatulum Chen, 1984
Klassificering
Organism group | Biota |
Kingdom | Animalia |
Phylum | Mollusca |
Class | Cephalopoda |
Subclass | Orthoceratia |
Order | Orthocerida |
Suborder | Orthoceratina |
Family | Geisonoceratidae |
Genus | Archigeisonoceras |
Species | elegatulum |
folkeslundense | |
picus | |
repplingense |