FILIPPOV, Petr and Petr BUREŠ. Rod Schoenoplectus (Reichenb.) Palla v České republice: komentáře k rozšíření a určovací klíč středoevropských druhů (Genus Schoenoplectus (Reichenb.) Palla in the Czech Republic: comments to geographical distribution and determination key of Central European species). Zprávy Čes. Bot. Společ. Praha: Česká botanická společnost, 2002, vol. 37, No 1, p. 11-20. ISSN 0009-0662.
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Basic information
Original name Rod Schoenoplectus (Reichenb.) Palla v České republice: komentáře k rozšíření a určovací klíč středoevropských druhů
Name (in English) Genus Schoenoplectus (Reichenb.) Palla in the Czech Republic: comments to geographical distribution and determination key of Central European species
Authors FILIPPOV, Petr (203 Czech Republic) and Petr BUREŠ (203 Czech Republic, guarantor, belonging to the institution).
Edition Zprávy Čes. Bot. Společ. Praha, Česká botanická společnost, 2002, 0009-0662.
Other information
Original language Czech
Type of outcome Article in a journal
Field of Study 10600 1.6 Biological sciences
Country of publisher Czech Republic
Confidentiality degree is not subject to a state or trade secret
WWW URL
RIV identification code RIV/00216224:14310/02:00006426
Organization unit Faculty of Science
Keywords in English Determination key; Geographical distribution; Schoenoplectus
Tags determination key, geographical distribution, Schoenoplectus
Tags International impact, Reviewed
Changed by Changed by: prof. RNDr. Petr Bureš, Ph.D., učo 2635. Changed: 26/3/2019 21:09.
Abstract
Ve střední Evropě se vyskytuje sedm druhů: Schoenoplectus lacustris (L.) Palla, S. tabernaemontani (C. C. Gmel.) Palla, S. mucronatus (L.) Palla, S. triqueter (L.) Palla, S. pungens (Vahl) Palla, S. litoralis (Schrader) Palla a S. supinus (L.) Palla. Všechny uvedené druhy svými areály Evropu daleko přesahují. Kromě S. litoralis, jsou všechny udávány také z České republiky. Recentně se na našem území vyskytuje s jistotou pouze S. lacustris a S. tabernaemontani. U ostatních druhů je výskyt v minulosti spolehlivě (herbářově) doložen jen v případě S. supinus.
Abstract (in English)
Three Schoenoplectus species have been collected in the Czech Republic: S. lacustris, S. tabernaemontani, S. supinus. This last is extinct. The other three species S. triqueter, S. pungens and S. mucronatus are documented only by literary data or by dubious herbarium specimens which may be not from the Czech Republic. The occurence of S. supinus in the Czech Republic was restricted to the Labe Basin (Veltruby near Kolín and Úžice near Kralupy nad Vltavou). Schoenoplectus tabernaemontani is limited by soil condition. This taxon usually occurs in saline habitats in the warmer continental parts of the Czech Republic - e.g. in Southern Moravia; further localities are situated in the Labe Basin and Dolní Poohří. The distribution of Schoenoplectus lacustris covers the whole area of the Czech Republic with the exception of the mountains. Its occurence was probably restricted to the lower parts of big rivers (e.g. Labe or Morava) before colonisation. The determination key is based on the following characters: culm glaucescence, culm cross section, number of stigmas, length and width of achene, shape and sculpture of achene, occurence of papils on glume surface or on glume midrib. Presented maps of distribution of S. lacustris and S. tabernaemontani are based on herbarium revision of the 20 largest Czech herbaria.
Links
MSM 143100010, plan (intention)Name: Časoprostorová dynamika biodiverzity v ekosystémech střední Evropy.
Investor: Ministry of Education, Youth and Sports of the CR, Spatiotemporal biodiversity dynamics in ecosystems of Central Europe
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