Caryological study on four Hesperis L. (Cruciferae) taxa from the Diaplictos (Dvorak) Dvorak section in Turkey
Küçük Resim Yok
Tarih
2008
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
WILEY-BLACKWELL
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
This study examined chromosome numbers and karyotypes of four taxa, Hesperis novakii Dvorak, H. bottae Fourn., H. balansae Fourn. and H. syriaca (DC.) Dvorak, from naturally growing Diaplictos (Dvorak) Dvorak section, which is represented by only these four taxa in Turkey, in the genus Hesperis. H. novakii and H. syriaca have 2n=14 chromosomes, H. bottae and H. balansae have 2n=12 chromosomes in somatic cells. Total chromosome lengths are 5.37 mu m and 2.17 mu m in H. novakii, 5.38 mu m and 2.70 mu m in H. bottae, 9.59 mu m and 4.28 mu m in H. balansae, 4.88 mu m and 2.32 mu m in H. syriaca (no. 4969), 7.89 mu m and 3.44 mu m in H. syriaca (no. 4971). The karyotypes are as follows: H. novakii consists of 3m+1sm+1st+2T, H. bottae consists of 4m+2st, H. balansae consists of 4m+2sm, H. syriaca (no. 4969) consists of 3m+1sm+1st+2T and H. syriaca (no. 4971) consists of 3m+1sm+1st+2T chromosome pairs. Results were discussed from a cytological and taxonomical point of view.
Açıklama
Anahtar Kelimeler
Kaynak
HEREDITAS
WoS Q Değeri
Q4
Scopus Q Değeri
Q2
Cilt
145
Sayı
2
