A new species of Lygodium (Schizaeaceae) from the Buxin Formation (middle Paleocene), Sanshui Basin, South China

dc.contributor.author	Naugolnykh S.
dc.contributor.author	Tu M.
dc.contributor.author	Liu X.
dc.contributor.author	Jin J.
dc.date.accessioned	2020-01-21T20:52:59Z
dc.date.available	2020-01-21T20:52:59Z
dc.date.issued	2019
dc.identifier.issn	1871-174X
dc.identifier.uri	https://dspace.kpfu.ru/xmlui/handle/net/157810
dc.description.abstract	© 2019 Elsevier Ireland Ltd Elsevier B.V. and Nanjing Institute of Geology and Palaeontology, CAS The morphology, epidermal features and details of the conducting tissues are described for Lygodium sterile pinnules from the oil-bearing middle Paleocene strata of the Sanshui Basin, Guangdong Province, South China. A new species, Lygodium sanshuiense n. sp., is erected on the basis of being petiolulate, with palmately-lobed sterile pinnules that are often strongly dissected and have acute to acuminate apices. Lygodium is typically associated with mesic floras and its presence in the Buxin palaeoflora suggests the overall regional palaeoclimate was subtropical and humid during the middle Paleocene.
dc.relation.ispartofseries	Palaeoworld
dc.subject	Conducting tissues
dc.subject	Epidermal anatomy
dc.subject	Lygodium
dc.subject	middle Paleocene
dc.subject	Morphology
dc.title	A new species of Lygodium (Schizaeaceae) from the Buxin Formation (middle Paleocene), Sanshui Basin, South China
dc.type	Article
dc.collection	Публикации сотрудников КФУ
dc.source.id	SCOPUS1871174X-2019-SID85070362738

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