Triquetrella
- Citations total:
- 5
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Author - title
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| original | Middle Jurassic | USSR(Ukrainian SSR) | Malyavkina,V.S. Determination key of spores and pollen, Jurassic-Cretaceous | 1949 | |
| details | Nd | Nd | Potonie,R. Synopsis of the genera of the sporae dispersae. Part 2 | 1958 | |
| details | Nd | Nd | Potonie,R. Synopsis of the genera of the sporae dispersae. Part 3 | 1960 | |
| details | Nd | Nd | Potonie,R. Synopsis of the Sporae in situ. | 1962 | |
| details | Nd | Nd | McGregor,D.C. Lower and Middle Devonian spores of eastern Gaspe, Canada.1.Systematics. | 1973 |