Chromosome numbers in 11 species of Taraxacum section Erythrosperma Dt. from Poland

• Języki publikacji: EN

Abstrakty

EN

Karyology of eleven species of Taraxacum sect. Erythrosperma from Poland has been studied. Somatic chromosome numbers are given for the following species: T. bellicum, T. brachyglossum, T. cristatum, T. disseminatum, T. dissimile, T. lacistophyllum, T. parnassicum, T. plumbeum, T. proximum, T. scanicum, and T. tenuilobum. Although the hypertriploid chromosome number was previously reported in Poland for T. lacistophyllum, T. parnassicum, T. scanicum, and T. tenuilobum, we proved the triploid chromosome number 2n = 24 in all the species investigated, which is consistent with the data reported from other regions of Europe. The chromosome numbers of T. bellicum, T. cristatum, T. disseminatum, T. dissimile, T. plumbeum, and T. proximum growing in Poland are published for the first time.

Słowa kluczowe

EN

Asteraceae; Taraxacum; Taraxacum bellicum; Taraxacum brachyglossum; Taraxacum cristatum; Taraxacum disseminatum; Taraxacum dissimile; Taraxacum lacistophyllum; Taraxacum parnassicum; Taraxacum plumbeum; Taraxacum proximum; Taraxacum scanicum; Taraxacum tenuilobum; chromosome number

• Wydawca: -
• Czasopismo: Acta Biologica Cracoviensia. Series Botanica
• Rocznik: 2017
• Tom: 59
• Numer: 2
• Opis fizyczny: p.77–82,,fig.,ref.

Twórcy

Identyfikatory

DOI

10.1515/abcsb-2017-0008