Trimontisporites granulatus
- Citations total:
- 2
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original | Chesterian | Iowa | Urban,J.B. Palynology and the Independence Shale of Iowa. | 1971 | |
details | Early Permian | China(Kansu) | Du,B.-A. Sporo-pollen assemblage from Sansi Formation of Pingliang, Gansu and its geological age. | 1986 |