''Cyclopteris'' is an extinct genus of seed ferns in the extinct family † Cyclopteridaceae. Species are from the

Carboniferous The Carboniferous ( ) is a geologic period and system of the Paleozoic that spans 60 million years from the end of the Devonian Period million years ago ( Mya), to the beginning of the Permian Period, million years ago. The name ''Carboniferou ...

. * ''Cyclopteris elegans'' Lesquereux, 1854 - from the Carboniferous of Pennsylvania, USA * ''Cyclopteris elegans'' Unger, 1858 * ''Cyclopteris elegans'' Achepohl, 1883 - from Westphalia, GermanyFossilium Catalogus. II. Plantae. Pars 39. W. Jongmans

References

External links

* * * Pteridospermatophyta Prehistoric plant genera Paleozoic life of New Brunswick Paleozoic life of Nova Scotia Paleozoic life of Quebec Prehistoric plants of North America {{Paleobotany-stub