Catalog of the type specimens of invertebrate fossils /
Gorde:
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Washington :
Smithsonian Institution Press; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.],
1968-
|
| Saila: | Bulletin (United States National Museum) ;
262. |
| Gaiak: |
Aurkibidea:
- Contents: pt. 1. Paleozoic cephalopoda.