GRANA is an international journal of palynology and aerobiology published under the auspices of the Collegium Palynologicum Scandinavicum (CPS) in affiliation with the International Association for Aerobiology (IAA).
GRANA, originally published as Grana Palynologica, was founded in 1954 by Professor Gunnar Erdtman.
GRANA is published by Taylor & Francis. All relevant information about the journal, latest articles, including open access articles can be found here.