Genus Pronephrium Presl 1851 (Thelypteridaceae) in Romania
Abstract Pronephrium stiriacum (Unger) Knobloch et Kvaček 1976 (Filicales, Thelypteridaceae Holttum 1971) is reported from the Oligocene Petroșani Basin and from the Miocene Bozovici Basin in Romania. Morphological variations of this species, such as size of the leaves, venation and marginal teeth,...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2018-09-01
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| Series: | Journal of Palaeogeography |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1186/s42501-018-0012-4 |