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The Morphology and Ultrastructure of Spores of the Early Devonian Trimerophyte Psilophyton (Dawson) Hueber & Banks
Patricia G. Gensel and Alan R. WhiteVolume:
7
Year:
1983
Language:
english
Journal:
Palynology
DOI:
10.2307/3687469
File:
PDF, 4.94 MB
english, 1983