Open AccessProtoeusaccites gen. nov.- A case of transitionary, character-state in saccus structure in the late permian bisaccate pollen
Author(s) -
R.S. Tiwari,
Ram-Awatar
Publication year - 1993
Publication title -
journal of palaeosciences
Language(s) - English
Resource type - Journals
ISSN - 2583-4266
DOI - 10.54991/jop.1993.1159
Subject(s) - gondwana , pollen , permian , character (mathematics) , genus , paleontology , state (computer science) , structural basin , biology , botany , geometry , mathematics , algorithm