Dolerotheca villosa
- Citations total:
- 4
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| details | Pennsylvanian | USA | Taylor,T.N. Ultrastructural studies of Paleozoic seed fern pollen | 1982 | |
| details | Carboniferous | USA | Balme,B.E. Fossil in situ, spores and pollen grains: An annotated catalogue. | 1995 | |
| details | Desmoinesian | Virgilian | Illinois | Potonie,R. Synopsis of the Sporae in situ. | 1962 |
| original | Late Pennsylvanian | Illinois | Schopf,J.M. Pteridosperm male fructifications | 1948 |