Ophioglossum

Citations total:
56
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From
To
Geolocation
Author - title
Year
details Tertiary India(Punjab) Trivedi,B.S. Palynology in India -a report; Lucknow University, botany Department. 1976
details Late Neogene USSR(Kamchatka Oblast) Skiba,L.A. The history of the Deveolpment of Kamchatka vegetation during the Late Cenozoic. 1975
details Tertiary W.Germany(Rhineland) Thiergart,F. Pollen floras of the Tertiary Brown Coals of the Lower Rhine Valley. 1950
details Early Cretaceous Japan(Hokkaido I.) Tokunaga,S. et al. A study of Mesozoic pollen and spores in eastern Japan Part 1. The Choshi, Oarai and Futaba Districts. 1972
details Nd Nd Playford,G. et al. Spores. (Principles and Applications. Applications. J.Jansonius and D.C.McGregor, editors.) 1996