Friðgeir Grímsson, Privatdoz. MSc PhD
Senior Scientist
Ground floor, room 3
t: +43 (0)1 4277-540 10
m: fridgeir.grimsson@univie.ac.at
Media contributions
- Young Researchers in Archaeometry 5 (Online Workshop):
Tutorial: Is pollen useful for achaeological research? The what, why, and how! - Der Museumspodcast »Das Grüne Sofa«:
"Flower-Power: Vergangenen Ökosystemen auf der Spur – Die Erforschung von Pollen fossiler Blüten und Insekten" (Podcast mit Friðgeir Grímsson) - Online-Artikel im Medienportal der Universität Wien:
"Fossiler Fressrausch: 47 Millionen Jahre alte Fliege mit vollem Bauch gefunden" - 11. März 2021
Research interests
- Palynology
- Paleopalynology
- Botany
- Paleobotany
- Paleophytogeography
My research interests comprise plant evolution, vegetation differentiation, and climate development in both the Northern and Southern Hemispheres during the Late Cretaceous and Cenozoic. I use evidence from the macrofossil record (mostly leaves) and from the record of dispersed pollen and spores to resolve the origin, diversification, and dispersal of plant lineages, to trace past distribution and biogeographic patterns of various plant groups and major plant functional groups, to reconstruct regional and large-scale vegetation changes, and, eventually, to evaluate past climate situations and possible climate changes during the past ca. 100 million years. Key areas of my research have been the Arctic and Subarctic regions and mid-latitude regions in Asia, North America and Europe. My current area of focus is Western and Central Europe, the Mediterranean region, and the African continent.
Projects
- Korreliert in-situ Pollen fossiler Blüten mit Insekten?/Flower Power: can in-situ pollen link fossil plants to floral visitors? (FWF-Project P 34303-B)
- Mid-Miocene floristic changes and differentiation patterns
- Pliocene and Pleistocene floras of Iceland
- Miocene floras of Iceland
- Out of Africa: did plants disperse via the Gomphotherium land bridge? (FWF-Project P 29501-B25) - finished
Link to this project: http://www.fridgeirgrimsson.com/fwf-p29501-b25/ - Paleogene flora of western Greenland and the Faeroes (FWF-Projekt P24427-B25) - finished
Link to this project: http://www.fridgeirgrimsson.com/fwf-p24427-b25/
Teaching
Cooperations
- Department of Paleontology, University of Vienna, Austria
- Department of Paleobiology, Swedish Museum of Natural History, Stockholm
- Hessisches Landesmuseum Darmstadt, Germany
- Missouri Botanical Garden, St. Louis, Missouri, USA
- Department of Systematic and Evolutionary Botany, University of Zurich, Switzerland
- Roy M. Huffington Department of Earth Sciences, Southern Methodist University, Dallas, TX, USA
- Evolutionary Studies Institute, University of the Witwatersrand, Johannesburg, South Africa
- Department of Plant Sciences, University of the Free State, Bloemfontein, South Africa
- Institute of Geology and Paleontology, Faculty of Science, Charles University, Prague, Czech Republic
- Departments of Botany and Geology & Geophysics, University of Wyoming, Laramie, WY, USA
- Naturalis Biodiversity Center, National Herbarium of the Netherlands, Leiden
- Don Harrington Discovery Center, 1200 Streit Drive, Amarillo, TX, 79106, USA
Curriculum Vitae
Current position
- 2021– Senior Scientist, Department of Botany and Biodiversity Research, University of Vienna, Austria.
Education
- 2015 Venia Docendi (Priv.-Doz.)/Doctor Habilitatus (Dr. habil.) in Paleontology/Paleobotany. University of Vienna, Austria. Thesis: Unravelling Upper Cretaceous and Cainozoic vegetation patterns from Northern Hemispheric palynofloras.
- 2007 Doctor of Philosophy (Dr. phil.) in Geology/Paleobotany. University of Iceland, Reykjavík. Thesis: The Miocene floras of Iceland: origin and evolution of fossil floras from north-west and western Iceland, 15 to 6 Ma.
- 2002 Master of Science (MS) in Geology/Paleobotany. University of Copenhagen, Denmark. Thesis: The Hreðavatn Member of the Hreðavatn-Stafholt Formation and its fossil flora.
- 1999 Bachelor of Science (BS) in Geology/Paleobotany. University of Iceland, Reykjavík. Thesis: Þrimilsdalur: an ancient flora in an aesthetic valley.
Scientific career
- 2018–2021 Research scientist, senior postdoctoral position, Department of Botany and Biodiversity Research, University of Vienna, Austria
- 2013–2014 Assistant Professor, Institute of Earth Sciences, University of Iceland, Reykjavík
- 2010–2018 Research scientist, senior postdoctoral position, Department of Paleontology, University of Vienna, Austria
- 2007–2009 Research scientist, postdoctoral position, Institute of Earth Sciences, University of Iceland, Reykjavík
- 2002–2009 Lecturer, Institute of Earth Sciences, University of Iceland, Reykjavík
- 2002–2007 Teacher, Menntaskólinn við Sund (Secondary School, College), Reykjavík
Publications
Showing entries 1 - 20 out of 139
2024
Purgina, C., Grimsson, F., Weber, M., & Ulrich, S. (2024). Pollen dispersal units of selected Orchidoideae and their morphological, ultrastructural, and chemical features. Review of Palaeobotany and Palynology, 331, Article 105211. https://doi.org/10.1016/j.revpalbo.2024.105211
Purgina, C., Grimsson, F., & Ulrich, S. (2024). Proximal aperture in Cephalanthera longifolia (L.) Fritsch (Orchidaceae) pollen: a rare germination site for angiosperms. Botanical studies, 65(1), Article 33. https://doi.org/10.1186/s40529-024-00439-7
Dirr, L., Bastl, K., Bastl, M., Bouchal, J. M., Berger, U. E., & Grimsson, F. (2024). Crowd-sourced-Symptomdaten bei Pollenallergie: Erprobung eines neuen Studiendesigns zur Bewertung der Wirksamkeit von Nahrungsergänzungsmitteln. Allergo Journal, 33(6), 39-49. https://doi.org/10.1007/s15007-024-6340-z
Dirr, L., Bastl, K., Bastl, M., Bouchal, J. M., Berger, U. E., & Grimsson, F. (2024). Crowd-sourced symptom data in pollen allergy: testing a novel study approach for assessing the efficacy of food supplements. Allergo Journal International, 33, 180-189. https://doi.org/10.1007/s40629-024-00283-y
Geier, C., Bouchal, J. M., Ulrich, S., Uhl, D., Wappler, T., Wedmann, S., Zetter, R., Schönenberger, J., & Grimsson, F. (2024). Potential pollinators and paleoecological aspects of Eocene Ludwigia (Onagraceae) from Eckfeld, Germany. Palaeoworld, 33(4), 1079-1104. https://doi.org/10.1016/j.palwor.2023.07.003
Wuttke, M., Poschmann, M. J., Wappler, T., Bouchal, J. M., Geier, C., Ulrich, S., & Grimsson, F. (2024). Pollen-feeding in a giant pelobatid tadpole from the late Oligocene of Enspel, Germany. Palaeobiodiversity and Palaeoenvironments, Article s12549-024-00603-8. https://doi.org/10.1007/s12549-024-00603-8
Geier, C., Engel, M. S., Bouchal, J. M., Ulrich, S., Grimsson, F., Wedmann, S., & Wappler, T. (2024). The earliest large carpenter bee (Xylocopa) and its adhering pollen (Araliaceae, Theaceae). Palaeobiodiversity and Palaeoenvironments. https://doi.org/10.1007/s12549-024-00604-7
Auer, W., Geier, C., Bouchal, J. M., & Grimsson, F. (2024). Tilia americana. Web publication https://www.paldat.org/pub/Tilia_americana/306663
Purgina, C., Ulrich, S., Weber, M., & Grimsson, F. (2024). Morphological and Ultrastructural Features of Selected Epidendroideae Pollen Dispersal Units and New Insights into Their Chemical Nature. Plants, 13(8), Article 1114. https://doi.org/10.3390/plants13081114
Ulrich, S., Vieira, M., Coiro, M., Bouchal, J. M., Geier, C., Jacobs, B. F., Currano, E. D., Lenz, O. K., Wilde, V., Zetter, R., & Grimsson, F. (2024). Origin and Early Evolution of Hydrocharitaceae and the Ancestral Role of Stratiotes. Plants, 13(7), Article 1008. https://doi.org/10.3390/plants13071008
Geier, C., Bouchal, J. M., & Grimsson, F. (2024). Tilia chinensis. Web publication https://www.paldat.org/pub/Tilia_chinensis/306674
Halbritter, H., Heigl, H., Auer, W., Gastaldi, C., Geier, C., Bouchal, J. M., & Grimsson, F. (2024). Tilia cordata. Web publication https://www.paldat.org/pub/Tilia_cordata/306671
Geier, C., Bouchal, J. M., & Grimsson, F. (2024). Tilia endochrysea. Web publication https://www.paldat.org/pub/Tilia_endochrysea/306676
Geier, C., Bouchal, J. M., & Grimsson, F. (2024). Tilia miqueliana. Web publication https://www.paldat.org/pub/Tilia_miqueliana/306675
Geier, C., Bouchal, J. M., & Grimsson, F. (2024). Tilia mongolica. Web publication https://www.paldat.org/pub/Tilia_mongolica/306670
Halbritter, H., Hesse, M., Heigl, H., Auer, W., Geier, C., Bouchal, J. M., & Grimsson, F. (2024). Tilia platyphyllos. Web publication https://www.paldat.org/pub/Tilia_platyphyllos/306672
Sam, S., Heigl, H., Auer, W., Geier, C., Bouchal, J. M., & Grimsson, F. (2024). Tilia tomentosa. Web publication https://www.paldat.org/pub/Tilia_tomentosa/306673
Geier, C., Bouchal, J. M., & Grimsson, F. (2024). Tilia japonica. Web publication https://www.paldat.org/pub/Tilia_japonica/306664
Dirr, L., Bastl, K., Bastl, M., Berger, M., Zechmeister, T., Berger, U., & Grimsson, F. (2024). Aerobiology and phenology of late-flowering grasses and local peculiarities. In J. Bek, & J. Votočková Frojdová (Eds.), XV International Palynological Congress - XI International Organization of Palaeobotany Conference: Abstract Book (pp. 43). Article O-076 CZECH-IN s. r. o..
Ulrich, S., Geier, C., Bouchal, J. M., Zetter, R., Schönenberger, J., Uhl, D., & Grimsson, F. (2024). Combined LM and EM investigations of pollen from compressed fossil flowers aid in their taxonomic assignment. In J. Bek, & J. Votočková Frojdová (Eds.), XV International Palynological Congress - XI International Organization of Palaeobotany Conference: Abstract Book (pp. 125-126). Article O-236 CZECH-IN s. r. o..