Miocene Ethiopian amber: A new source of fossil cryptogams
Valentine Bouju, Kathrin Feldberg, Ulla Kaasalainen, Alfons Schäfer-Verwimp, Lars Hedenäs, William R. Buck, Bo Wang, Vincent Perrichot, and Alexander R. Schmidt
Journal of Systematics and Evolution
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2022, (4): 932
-954
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DOI: 10.1111/jse.12796