Barremian tricolpate pollen from Portugal—New evidence for the age of eudicot-related angiosperms

Journal:
Proceedings of the National Academy of Sciences of the United States of America
Published:
Affiliations:
4
Authors:
5
Institutions Authors Share
Leibniz University Hannover (LUH), Germany
2.500000
0.50
British Geological Survey (BGS), United Kingdom (UK)
1.000000
0.20
University of Aveiro (UA), Portugal
1.000000
0.20
University of Bonn (Uni Bonn), Germany
0.500000
0.10