Journal Details
Grana
Aims & Scope
In February 2009, Thomson Reuters added official Five-Year Impact Factors, Eigenfactors and Article Influence Scores to the 2007 JCR. An explanation of these new metrics can be found at http://science.thomsonreuters.com/press/2009/8499916/
Grana is an international journal of palynology and aerobiology. Grana, originally published as Grana Palynologica, was founded in 1954 by Professor Gunnar Erdtman. It is published under the auspices of the Scandinavian Palynological Collegium (CPS) in affiliation with the International Association for Aerobiology (IAA).
Grana publishes original papers, mainly on ontogony (morphology, and ultrastructure of pollen grains and spores of Eucaryota and their importance for plant taxonomy, ecology, phytogeography, paleobotany, etc.) and aerobiology. Aerobiology involves studies of airborne biological particles, such as pollen, spores, etc., and their launching, dispersal and final deposition. The significance of these particles in medicine (allergology) and plant pathology is of particular interest.
The Scandinavian Palynological Collegium (CPS) and Taylor & Francis make every effort to ensure the accuracy of all the information (the “Content”) contained in its publications. However, the Society and Taylor & Francis and its agents and licensors make no representations or warranties whatsoever as to the accuracy, completeness or suitability for any purpose of the Content and disclaim all such representations and warranties whether express or implied to the maximum extent permitted by law. Any views expressed in this publication are the views of the authors and are not necessarily the views of the Editor, the Society or Taylor & Francis.

