Form-b sp.2
- Citations total:
- 2
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Author - title
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| original | Cenomanian | Coniacian | Wyoming | Griggs,P.H. Stratigraphy and palynology of the Frontier Formation, Big Horn Basin, Wyoming | 1970 |
| original | Late Cretaceous | Colorado | Thompson,G.G. Paleoecology of palynomorphs in the Mancos Shale, Southwestern Colorado. | 1969 |