New or rare chromosome counts in the genera Artemisia L. and Mausolea Bunge (Asteraceae, Anthemideae) from Uzbekistan
J VALLEÁSLaboratori de Botànica, Facultat de Farmàcia, Universitat de Barcelona, Av. Joan XXIII, Barcelona, s/n, 08028, Catalonia, Spain, Av. Muntanyans, s/n, Parc de MontjuıÐc, Barcelona, 08038, Catalonia, Spain, Academy of Sciences of the Republic of Uzbekistan, F. Khodzhaev str32, Tashkent, 700187, Uzbekistan
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Аннотация
Seventeen chromosome counts of 14 Artemisia and one Mausolea species are reported from Uzbekistan. Five of them are new reports, two are not consistent with previous counts and the remaining are confirmations of very scarce (one to four) previous data. Two basic chromosome numbers (x=8 and x=9) and two ploidy levels (2x and 4x) were found. Some correlations between ploidy level, morphological characters and distribution are noted.
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Показатели — AkademScholar · Скоро