The life habits and paleoecology of middle Pennsylvanian...

The life habits and paleoecology of middle Pennsylvanian medullosan pteridosperms based on an in situ assemblage from the Bernice Basin (Sullivan County, Pennsylvania, U.S.A.)

Christopher Wnuk, Hermann W. Pfefferkorn
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Volume:
41
Year:
1984
Language:
english
DOI:
10.1016/0034-6667(84)90053-8
File:
PDF, 6.47 MB
english, 1984
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