Iris stenophylla Hausskn. & Siehe ex Baker from Turkey and its cytology

Autor: Johnson Margaret A. T., Güner Adil
Přispěvatelé: BAİBÜ, Fen Edebiyat Fakültesi, Biyoloji Bölümü, Güner, Adil
Rok vydání: 2002
Předmět:
Zdroj: Botanical Journal of the Linnean Society. 140:115-127
ISSN: 1095-8339
0024-4074
DOI: 10.1046/j.1095-8339.2002.00078.x
Popis: A morphological study, both in the field and from herbarium material, showed that there are no convincing characteristics separating the Turkish endemics Iris stenophylla ssp. stenophylla and ssp. allisonii. A cytological survey revealed chromosome numbers of 2n = 24, 26 and 26 + 1B. No variation in either chromosome number or karyotype was found in ssp. allisonii, which always had 2n = 26, although the chromosome number and karyotypes of ssp. stenophylla were variable. Since neither morphological nor cytological differences were sufficient to separate the two subspecies, I. stenophylla ssp. allisonii is therefore reduced to a synonym of I. stenophylla. © 2002 The Linnean Society of London, Botanical Journal of the Linnean Society, 2002, 140, 115−127.
Databáze: OpenAIRE