There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 20148 | J. Alroy | Arkalon Irvingtonian - Cenozoic 6 - Kansas | Hibbard (1953) |
| 20543 | J. Alroy | Thornton Beach (= UCMP V-6422) Irvingtonian - Cenozoic 6 - California | Madden (1983) |
There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 20148 | J. Alroy | Arkalon Irvingtonian - Cenozoic 6 - Kansas | Hibbard (1953) |
| 20543 | J. Alroy | Thornton Beach (= UCMP V-6422) Irvingtonian - Cenozoic 6 - California | Madden (1983) |