Chromosome counts in Stachys inflata Benth. (Laminoideae): Chromosome number variation in different populations from Iran
نویسندگان
چکیده
منابع مشابه
Chromosome Number Variation in Iranian Populations of Acorus calamus
Different ploidy levels, diploid (2n=2x=24) to hexaploid (2n=6x=72) have been reported for Acorus calamus, a perennial medicinal plant. According to available information, there is a significant relationship between the ploidy level and essential oil compositions and medicinal properties of this important genetic resource. However, there is no information about the chromosome number of A. calam...
متن کاملCHROMOSOME COUNTS IN SOME MOSSES OF IRAN
Cytological information is absolutely lacking for the Iranian moss flora (Bryophytes). The present research, dealing with cytological studies on the following five species (including two expressions and one variety) of Iranian mosses, namely, Amblystegium riparium (Hedw.) B.S.G. “brevipes” expression(n=20), A. riparium (Hedw.) B.S.G. “pennellii” expression (n=9, 9+m, 9+2m), A. serpens (Hedw.) B...
متن کاملCHROMOSOME COUNTS OF SOME ANGIOSPERM SPECIES FROM IRAN (III)
Original meiotic or mitotic chromosome counts are presented for 17 species in 12 families of angiosperms from Iran. Chromosome counts for Amberboa nana, n=16 (Asteraceae) and Camelina rumelica subsp. transcapica, n=13 (Brassicaceae) are repoted for the first time. Chromosome numbers for six species including: Rhagadiolus stellatus (n=5), Campanula raponcoloides (n=34), Campanula trachelium (n=1...
متن کاملNEW OR RARE CHROMOSOME COUNTS IN TEN SPECIES OF COUSINIA FROM IRAN-II
In the present study, choromosome numbers of 10 species of the genus Cousinia including: C. bienerti (n=13), C. decipiens (n=13), C. deserti (n=12), C. esfandiari (n=13), C. komarowii (n=13), C. lepida (n=13), C. neurocentra (n=12), C. piptocephala (n=13), C. smirnowii (n=12)and C. turcomanica (n=13) are reported from Iran. Specimens have been collected from Semnan and Khorasan Provinces. Nine ...
متن کاملNEW OR RARE CHROMOSOME COUNTS IN TEN SPECIES OF COUSINIA FROM IRAN (I)
The meiotic chromosome counts are reported in 10 species of the genus Cousinia including: C. adenostegia, C. antonowii, C. chaetocephala, C. dasylepis, C. eriobasis, C. freynii, C. prasina, C. rechingerorum, C. termei and C. trachyphyllaria from Iran. Specimens have been collected from different parts of Iran out of which, eight species are considered to be new and two provide confirmation of t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Chromosome Botany
سال: 2012
ISSN: 1881-5936,1881-8285
DOI: 10.3199/iscb.7.67