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A new morphological type of operculate microspore, Discinispora sinensis gen. nov., from the Permian petrified Noeggerathialean strobilus Discinites sinensis Wang
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SYSNO ASEP 0000323 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title A new morphological type of operculate microspore, Discinispora sinensis gen. nov., from the Permian petrified Noeggerathialean strobilus Discinites sinensis Wang Title Nový typ operkulátních mikrospor, Discinispora sinensis gen. nov., z permské petrifikované noeggerathiové šištice Discinites sinensis Wang Author(s) Wang, J. (CN)
Zhang, G. (CN)
Bek, Jiří (GLU-S) RID, SAI, ORCID
Pfefferkorn, H. W. (US)Source Title Review of Palaeobotany and Palynology. - : Elsevier - ISSN 0034-6667
Roč. 128, č. 1 (2004), s. 1-17Number of pages 17 s. Language eng - English Country NL - Netherlands Keywords in situ spores ; Noeggerathiales ; Permian Subject RIV DB - Geology ; Mineralogy CEZ AV0Z3013912 - GLU-S UT WOS 000188538400003 EID SCOPUS 1642523277 DOI 10.1016/S0034-6667(03)00135-0 Annotation A new morphological type of type of operculate microspores, Discinispora sinensis gen. et sp. nov., has been isolated from the holotype of Discinites sinensis Wang (Lower Permian, Shitanjing Coalfiled, PR China). In these spores a trilete mark with prominent labrum and a circular operculum are located on th esame spore wall layer with the operculum occuring on distal surfaces, close to the distal pole. Other Carboniferous operculate microspores isolated from some sphenophylls and some Discinites cones have opercula and trilete marks on different spore wall layers. Discinites and some sphenophylls appear to show similar structures in some spore types. Workplace Institute of Geology Contact Jana Popelková, popelkova@gli.cas.cz, Sabina Janíčková, Tel.: 233 087 272 Year of Publishing 2005
Number of the records: 1