Chromosome counts and karyomorphology of some species of Artemisia (Asteraceae) from Turkey

Authors

SELMA TABUR
ŞEMSETTİN CİVELEK
SİĞNEM ÖNEY
ŞADİYE BETÜL YILMAZ ERGÜN
MURAT KURŞAT
İSMAİL TÜRKOĞLU

DOI

10.3906/bot-1010-98

Abstract

Chromosome numbers and karyotypes of some species belonging to the genus Artemisia L. (Asteraceae) were investigated, and chromosome counts of 12 species, 1 of which was counted for the first time, are presented with a thorough compilation of previously published data. All of the species studied belong to the subgenus Artemisia Chromosome numbers of 6 taxa confirmed the previous data. Additionally, karyotypes of 8 species were reported. Karyotype analyses of 6 Artemisia species are reported here for the first time. The basic chromosome numbers in the species studied were x = 8 and x = 9, with ploidy levels ranging from 2x to 4x and 6x. B chromosomes were also present in Artemisia incana (L.) Druce as 2n = 2x = 16 + 2B.

Keywords

Artemisia, chromosome numbers, karyotype, dysploidy, cytotaxonomy

First Page

235

Last Page

246

Recommended Citation

TABUR, SELMA; CİVELEK, ŞEMSETTİN; ÖNEY, SİĞNEM; ERGÜN, ŞADİYE BETÜL YILMAZ; KURŞAT, MURAT; and TÜRKOĞLU, İSMAİL (2012) "Chromosome counts and karyomorphology of some species of Artemisia (Asteraceae) from Turkey," Turkish Journal of Botany: Vol. 36: No. 3, Article 2. https://doi.org/10.3906/bot-1010-98
Available at: https://journals.tubitak.gov.tr/botany/vol36/iss3/2