Polygonum khajeh-jamali (Polygonaceae), a New Species from Iran

Polygonum khajeh-jamali (Polygonaceae), a New Species from Iran

Polygonum khajeh-jamali Khosravi & Poormahdi sp. nova (Polygonaceae) is described and illustrated from SW Iran. It can be assigned to Spinescentia group of sect. Polygonum and is characterized by its coriaceous leaves. The leaf epidermis contains a layer of tanniniferous cells with thick walls a...

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Veröffentlicht in:Annales botanici fennici 2008, Vol.45 (6), p.477-480
Hauptverfasser: Khosravi, Ahmad R, Poormahdi, Sareh
Format: Artikel
Sprache:eng
Schlagworte:
Biological taxonomies
Epidermal cells
Epidermis
Herbs
Leaves
Mesophyll
Mesophyll cells
New species
New taxa and nomenclature
Plants
Polygonaceae
Polygonum
Stems
taxonomy
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Zusammenfassung:Polygonum khajeh-jamali Khosravi & Poormahdi sp. nova (Polygonaceae) is described and illustrated from SW Iran. It can be assigned to Spinescentia group of sect. Polygonum and is characterized by its coriaceous leaves. The leaf epidermis contains a layer of tanniniferous cells with thick walls absent in the other closely similar species.
ISSN:0003-3847
1797-2442
DOI:10.5735/085.045.0606