Author:
Brush,G.S.;Barghoorn,E.S.
Year:
1964
Title:
The natural relationships of some Carboniferous microspores
Reference:
Brush,G.S. et al. (1964) The natural relationships of some Carboniferous microspores Journal of Paleontology Vol. 38 # 2 P. 325- 330
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Genus Species Country(Region) From To
Alloiopteris Alloiopteris sternbergii Nd Pennsylvanian
Asterotheca Asterotheca Nd Pennsylvanian
Botryopteris Botryopteris globosa Nd Pennsylvanian
Calamostachys Calamostachys germanica Nd Pennsylvanian
Crossotheca Crossotheca sagittata Nd Pennsylvanian
Crossotheca Crossotheca sp Nd Pennsylvanian
Macrostachya Macrostachya Nd Pennsylvanian
Pollen Pollen sp Nd Pennsylvanian
Ptychocarpus Ptychocarpus Nd Pennsylvanian
Sphenophyllostachys Sphenophyllostachys sp Nd Pennsylvanian
Sphenostrobus Sphenostrobus thompsonii Nd Pennsylvanian
Spore Spore sp Nd Pennsylvanian
Spore Spore sp Nd Pennsylvanian
Spore Spore sp Nd Pennsylvanian
Spore Spore sp Nd Pennsylvanian
Spore Spore sp Nd Pennsylvanian
Spore Spore sp Nd Pennsylvanian