Drepanophycus spinaeformis
- Citations total:
- 4
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| details | Early Devonian | Germany | Potonie,R. Synopsis of the Sporae in situ. | 1962 | |
| original | Early Emsian | W.Germany(N.Rhine) | Franke,F. Microfossils of a Lower Devonian bituminous shale layers near Munsterlifel. | 1965 | |
| details | Late Devonian | New York | Banks,H.P. et al. Drepanophycus spinaeformis Goppert, in the Early Upper Devonian of New York State. | 1968 | |
| details | Devonian | Germany | Balme,B.E. Fossil in situ, spores and pollen grains: An annotated catalogue. | 1995 |