Catalog of the type specimens of invertebrate fossils
| 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: |