Aspects of permian palaeobotany and palynology. I. Sobernheimia jonkeri nov. gen., nov. sp., a new fossil plant of cycadalean affinity from the waderner gruppe of sobernheim
J.H.F. KerpVolume:
38
Year:
1983
Language:
english
DOI:
10.1016/0034-6667(83)90022-2
File:
PDF, 1.92 MB
english, 1983