Author:
Stockey,R.A.
Year:
1981
Title:
Some comments on the origin and evolution of Conifers.
Reference:
Stockey,R.A. (1981) Some comments on the origin and evolution of Conifers. Canadian Journal of Botany Vol. 59 # 10 P. 1932- 1940
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Genus Species Country(Region) From To
Cordaianthus Cordaianthus Kentucky Pennsylvanian Permian
Felixipollenites Felixipollenites Kentucky Pennsylvanian Permian
Florinites Florinites Kentucky Pennsylvanian Permian
Gothania Gothania lesliana Kentucky Pennsylvanian Permian