Other language title :
گزارش شمارش كروموزومي هفت گونه انحصاري و بومي از ايران
Title of article :
CHROMOSOME COUNT REPORTS OF SEVEN ENDEMIC and NATIVE SPECIES OF IRAN
Author/Authors :
Hatami, Ahmad Research Division of Natural Resources Department - Fars Agricultural and Natural Resources Research and Education Centre , Sadeghian, Sara Research Division of Natural Resources Department - Fars Agricultural and Natural Resources Research and Education Centre , Hamzehee, Behnam Research institute of Forests and Rangelands - Agricultural Research - Education Organization
Abstract :
The somatic chromosome number of 7 species from 5 families of angiosperms is reported from Iran. The chromosome numbers for 4 taxa including Tanacetum dumosum (Asteraceae) 2n=18, Phlomis elliptica 2n=20 & Phlomis aucheri (Lamiaceae) 2n=20and Alcea aucheri (Malvaceae) 2n=42 are new reports.Also,the tetraploid level (2n=4x=32) for Fibigia umbellata is reported for the first time.
Farsi abstract :
Tanacetum dumosum (2n=18), Phlomis elliptica (2n=20), Alcea aucheri (2n=42) و2n=20)) Phlomis aucheri براي اولين بار گزارش ميشود. همچنين سطح تتراپلوييدي (2n=4x=32) براي گونه Fibigia umbellata نيز براي نخستين بار ارايه شده است. پارامترهاي كروموزومي آنها بررسي شد و ايديوگرام هر گونه رسم گرديد.
Keywords :
Alcea , Anisosciadium , Fibigia , Phlomis , Pseudofortuynia , Tanacetum , Iran , new counting
