Publications per year
Publications per year
Personal profile
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Combined LM and EM investigations of pollen from compressed fossil flowers aid in their taxonomic assignment
Ulrich, S., Geier, C., Bouchal, J. M., Zetter, R., Schönenberger, J., Uhl, D. & Grimsson, F., 2024, XV International Palynological Congress - XI International Organization of Palaeobotany Conference: Abstract Book. Bek, J. & Votočková Frojdová, J. (eds.). Prag: CZECH-IN s. r. o., p. 125-126 O-236Publications: Contribution to book › Contribution to proceedings
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Did beetles visit Pseudanthus (Picrodendraceae) flowers in the Eocene of Europe?
Till, A., Geier, C., Bouchal, J. M., Ulrich, S., Wedmann, S., Cantrill, D. & Grimsson, F., 2024, XV International Palynological Congress - XI International Organization of Palaeobotany Conference: Abstract Book. Bek, J. & Votočková Frojdová, J. (eds.). Prag: CZECH-IN s. r. o., p. 132-133 O-248Publications: Contribution to book › Contribution to proceedings
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Eocene flower visitation of European Diptera and their potential pollinator role
Geier, C., Bouchal, J. M., Ulrich, S., Uhl, D., Wedmann, S., Wappler, T. & Grimsson, F., 2024, EGU General Assembly 2024 - Abstracts. online, 1 p. egusphere-egu24-5607Publications: Contribution to book › Contribution to proceedings
Open Access
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Did beetles visit Pseudanthus (Picrodendraceae) flowers in the Eocene of Europe?
Angelika Till (Speaker), Christian Geier (Contributor), Johannes Martin Bouchal (Contributor), Silvia Ulrich (Contributor), Sonja Wedmann (Contributor), David Cantrill (Contributor) & Fridgeir Grimsson (Contributor)
30 May 2024Activity: Talks and presentations › Talk or oral contribution › Science to Science
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Combined LM and EM investigations of pollen from compressed fossil flowers aid in their taxonomic assignment
Silvia Ulrich (Speaker), Christian Geier (Contributor), Johannes Martin Bouchal (Contributor), Reinhard Zetter (Contributor), Jürg Schönenberger (Contributor), Dieter Uhl (Contributor) & Fridgeir Grimsson (Contributor)
29 May 2024Activity: Talks and presentations › Talk or oral contribution › Science to Science
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Matching Messel flowers with their insect visitors via pollen
Christian Geier (Speaker), Johannes Martin Bouchal (Contributor), Silvia Ulrich (Contributor), Reinhard Zetter (Contributor), Jürg Schönenberger (Contributor), Dieter Uhl (Contributor), Sonja Wedmann (Contributor), Torsten Wappler (Contributor) & Fridgeir Grimsson (Contributor)
29 May 2024Activity: Talks and presentations › Talk or oral contribution › Science to Science