scholarly journals Notes on Astragalus sect. Hymenostegis (Fabaceae) from Turkey

2015 ◽  
Vol 39 ◽  
pp. 205-207 ◽  
Author(s):  
Seher KARAMAN ERKUL ◽  
Ali BAGHERI ◽  
Ali Asghar MAASSOUMI ◽  
Mohammad Reza RAHIMINEJAD
Keyword(s):  
Astragalus Sect

Review of the genus Astragalus section Helmia (Fabaceae)

2019 ◽  
pp. 120-131
Author(s):  
M. S. Knyazev
Keyword(s):  
Identification Key ◽  
The Other ◽  
Taxonomic Review ◽  
Narrow Scope ◽  
A Priority ◽  
Astragalus Sect

A taxonomic review of species and intraspecific taxa of the Astragalus L. section Helmia Bunge is presented. We treat the section Helmia in a traditional, narrow scope, including only 9 species and subspecies: A. helmii Fisch. ex DC., A. tergeminus (Knjaz., Kulikov et E. G. Philippov) Knjaz., A. permiensis C. A. Mey. ex Rupr., A. depauperatus Ledeb. (= A. chakassiensis Polozhij), A. kasachstanicus Golosk. subsp. kasachstanicus, A. kasachstanicus subsp. coloratus Knjaz., A. gregorii B. Fedtsch. et Basil. (= A. tuvinicus Timokhina), A. heptapotamicus Sumnev., A. ionae Palib. ex Gontsch. et Popov. With regard to the other 16 species of sect. Helmia in its widest sense, as accepted in the monograph by D. Podlech and Sh. Zarre (2013), we believe it more correct to attribute them to other sections. The rank of A. helmii var. tergeminus Knjaz., Kulikov et E. G. Philippov is raised to the species, A. tergeminus (Knjaz., Kulikov et E. G. Philippov) Knjaz. It is shown that A. gregorii is a priority name of A. tuvinicus. The epitype of A. permiensis C. A. Mey. ex Rupr. is designated. An identification key and a map of distribution for all species and subspecies of Astragalus sect. Helmia are presented.

Two New Species and a New Record of Astragalus sect. Ammodendron (Fabaceae) from Northeastern Iran

2020 ◽  
Vol 28 (4) ◽  
pp. 263-270
Author(s):  
Yasamin Nasseh ◽  
Mohammad Reza Joharchi ◽  
Farrokh Ghahremaninejad
Keyword(s):  
New Species ◽  
New Record ◽  
Morphological Characteristics ◽  
First Record ◽  
Flora Of Iran ◽  
Distribution Maps ◽  
Two New Species ◽  
Astragalus Sect

Following study of specimens belonging to Astragalus L. 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.

scholarly journals Some remarks on the genus Astragalus sect. Incani in Iran

2003 ◽  
Vol 143 (4) ◽  
pp. 443-447 ◽  
Author(s):  
MASSOUD RANJBAR ◽  
ROYA KARAMIAN
Keyword(s):  
Astragalus Sect

Phylogenetic analysis of Astragalus sect. Ammodendron (Fabaceae) based on nrDNA ITS and two cpDNAs, psbA-trnH and trnT-trnY sequences

2013 ◽  
Vol 50 ◽  
pp. 459-466 ◽  
Author(s):  
Arezoo Dastpak ◽  
Shahrokh Kazempour Osaloo ◽  
Ali Asghar Maassoumi ◽  
Atefe Amirahmadi
Keyword(s):  
Phylogenetic Analysis ◽  
Nrdna Its ◽  
Astragalus Sect
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