Grootipollis calvoerdensis
- Citations total:
- 2
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original | Maastrichtian | E.Germany(Neubranden.) | Krutzsch,W. et al. On five new pollen genera from the Maestrichtian of the Colbitz 10 Drilling (Calvoerder Scholle, DDR). | 1969 | |
details | Campanian | Danian | Germany | Drinnan,A.N. et al. Angiosperm flowers and Tricolpate pollen of Buxaceous affinity from the Potomac Group (Mid-Cretaceous) of eastern North America | 1991 |