Alaskan Cephalopods
Jurassic : Callovian
Cadoceras comma
Cadoceras glabrum
Cadoceras sp.
Kepplerites
Lilloettia buchmani
Kheraiceras
Oppelia
Stenocadoceras iniskinense
Pseudocadoceras grewingki
Stenocadoceras multicostatum
belemnite phragmacone
Xenocephalites vicarius
©2001 Curvin Metzler
