- Author:
- Harker,S.D.
- Year:
- 1977
- Title:
- Campanian organic-walled microplankton from the Interior Plains of Canada, Wyoming and Texas.
- Reference:
- Harker,S.D. (1977) Campanian organic-walled microplankton from the Interior Plains of Canada, Wyoming and Texas. PhD Thesis, University of Saskatchewan P. 1- 698
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Palambages | Palambages sp. Feli.& Burb.,1976 sp. nov. | Wyoming | Campanian | |
| Ophiobolus | Ophiobolus lapidaris | Wyoming | Campanian | |
| Pilula | Pilula | Wyoming | Campanian | |
| Pilula | Pilula penita sp. nov. | Wyoming | Campanian |