Open AccessSvalbardia from Givetian of Central Russia (Voronezh Region): leaf morphology and spores from sporangium
Author(s) -
A. L. Jurina,
M. G. Raskatova
Publication year - 2014
Publication title -
journal of palaeosciences
Language(s) - English
Resource type - Journals
ISSN - 2583-4266
DOI - 10.54991/jop.2014.324
Subject(s) - sporangium , megaspore , spore , botany , taxon , genus , biology , pollen , ovule