Title : ( Two New Species and a New Record of Astragalus sect. Ammodendron (Fabaceae) from Northeastern Iran )
Authors: Yasamin Naseh , Mohammad Reza Joharchi , Farrokh Ghahremaninejad ,
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Abstract
Following study of specimens belonging to Astragalus sect. Ammodendron Bunge collected from northeastern Iran, two new species and a new record for Iran are described and reported. Astragalus ayatollahii Nasseh, Joharchi & F. Ghahrem. differs from A. biarjmandicus Podlech & Zarre and A. inchebroonensis Maassoumi in having longer racemes with more flowers, only white trichomes on the calyx, and one pair of leaflets in the lower leaves and two pairs in the upper leaves. Astragalus gonabadensis Nasseh, Joharchi & F. Ghahrem. differs from A. baharensis F. Ghahrem. and A. macrobotrys Bunge in characters of the calyx and legume trichomes. Descriptions, distribution maps, and comparative tables of morphological characteristics for these taxa are presented. In addition, the first record of A. excedens Popov & Kult. in the flora of Iran is reported.
Keywords
, Astragalus, biodiversity, desert ecosystem, Khorassan Province, taxonomy.
@article{paperid:1082821,
author = {Naseh, Yasamin and Joharchi, Mohammad Reza and Farrokh Ghahremaninejad},
title = {Two New Species and a New Record of Astragalus sect. Ammodendron (Fabaceae) from Northeastern Iran},
journal = {Novon},
year = {2020},
volume = {28},
number = {4},
month = {November},
issn = {1055-3177},
pages = {263--270},
numpages = {7},
keywords = {Astragalus; biodiversity; desert ecosystem; Khorassan Province; taxonomy.},
}
%0 Journal Article
%T Two New Species and a New Record of Astragalus sect. Ammodendron (Fabaceae) from Northeastern Iran
%A Naseh, Yasamin
%A Joharchi, Mohammad Reza
%A Farrokh Ghahremaninejad
%J Novon
%@ 1055-3177
%D 2020
