Chromosome numbers of Carex

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Authors	ROTREKLOVÁ Olga BUREŠ Petr ŘEPKA Radomír GRULICH Vít ŠMARDA Petr HRALOVÁ Ivana ZEDEK František KOUTECKÝ Tomáš
Year of publication	2011
Type	Article in Periodical
Magazine / Source	Preslia
MU Faculty or unit	Faculty of Science
Citation
Field	Botany
Keywords	agmatoploidy; holocentric chromosome; holokinetic chromosome; karyology; polyploidy; symploidy; sedge
Description	Chromosome numbers were determined for 97 samples of 95 sedge taxa (Carex) from the following countries: Austria (6 records), Bulgaria (1), the Canary Islands (Spain, 1), Cape Verde (1), the Czech Republic (51), Hungary (1), Italy (2), Norway (8), Russia (15), Slovakia (1), Sweden (1) and 9 North American plants cultivated in Czech botanical gardens. Chromosome numbers for Carex argunensis, C. callitrichos, C. campylorhina, C. flavocuspis subsp. krascheninnikovii, C. paniculata subsp. hansenii, C. pallida, C. quadriflora and C. xiphium are reported here for the first time. The first reports are presented for the European portion of the distribution area of Carex obtusata and for the Central European portion of the distributional areas of C. chordorrhiza, C. otrubae, C. rhizina and C. strigosa.
Related projects:	Diversity of Biotic Communities and Populations: Causal Analysis of variation in space and time Biodiversity Research Center Genome size and karyotype evolution in Cyperaceae