Catalog of the type specimens of invertebrate fossils /
Wedi'i Gadw mewn:
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Washington :
Smithsonian Institution Press; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.],
1968-
|
| Cyfres: | Bulletin (United States National Museum) ;
262. |
| Pynciau: |
Tabl Cynhwysion:
- Contents: pt. 1. Paleozoic cephalopoda.