Observations on a Late Cambrian cephalopod
GERALD F. WEBERS, ELLIS L. YOCHELSON, TOMOKI KASEVolume:
24
Year:
1991
Language:
english
Pages:
2
DOI:
10.1111/j.1502-3931.1991.tb01484.x
File:
PDF, 336 KB
english, 1991