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PALAEOBOTANY OF THE MESOPHYTIC I PALYNOLOGY OF LOWER TRIASSIC ROCK SALT, HENGELO, THE NETHERLANDS
Author(s) -
FREUDENTHAL T.
Publication year - 1964
Publication title -
acta botanica neerlandica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.871
H-Index - 87
eISSN - 1438-8677
pISSN - 0044-5983
DOI - 10.1111/j.1438-8677.1964.tb00153.x
Subject(s) - palynology , pollen , permian , mesophyte , geology , paleontology , paleobotany , botany , biology , biochemistry , plant development , structural basin , deciduous , gene
A bstract This paper reports a palynological investigation of Lower Triassic rock salt samples from the eastern part of the Netherlands. Bisaccate pollen grains average 99% in the spore‐pollen complexes. Most important constituent is the group of non‐striate pollen grains (about 91%), whereas striate pollen grains occur only in a small number (about 8%). 19 pollen species are recognized and described, of which 5 are new. Two new genera are described: Eridospollenites and Angustisulcites . The pollen assemblages are compared with Upper Permian and Lower Triassic assemblages from other localities.