O‘rta Osiyoda tarqalishi · Distribution in Central Asia
Kopetdog‘ Kopet Dag
Manba · Source
«Флора Узбекистана» jadvali (ekologiya, mintaqa, tarqalish); fenologiya — «Флора Узбекистана» (1–6-jildlar) va «Определитель растений Средней Азии». Ruscha matndan avtomatik tarjima: hech bir so‘z tushirilmagan, lug‘atda yo‘q so‘zlar ruscha qolgan. Table “Flora of Uzbekistan” (ecology, belts, distribution); phenology from the Flora of Uzbekistan (vols 1–6) and the Opredelitel rasteniy Srednei Azii. Machine-translated from Russian: no word is dropped, words the glossary does not know stay in Russian.
Seksiya · Section
Astragalus sect. Alopecuroidei
Tarqalishi (Podlech va Zarre) · Distribution (Podlech & Zarre)
Turkmenistan (incl. Krasnovodsk); NE. Iran
Tavsif · Description
Podlech & Zarre (2013), vol. I, p. 406Plants 50–60 cm tall or even higher, in vegetative parts nearly glabrous. Stems erect, sulcate, 3–6 mm in diameter, glabrous. Stipules green, narrowly triangular to triangular, 13–20 × 8–13 mm, ciliate at the margins. Leaves 13–22 cm; rachis sulcate, glabrous. Leaflets in 5–8(–10) pairs, ovate to elliptic, 16–30 × 10–24 mm, flat, glabrous on both sides. Peduncles 3–7 cm, glabrous. Racemes globose, 3–5 cm in diameter, many-flowered; axis loosely covered with spreading white hairs. Bracts filiform, 8–18 mm, ciliate. Bracteoles absent. Calyx tubular to slightly bulgy, (13–)15–19 mm, densely covered with ascending to spreading hairs 3–5 mm; teeth filiform, 6–11 mm, densely hairy on inner side, Petals glabrous, yellow, sometimes violet-suffused when dry. Standard 18–24 mm; blade widely elliptic to suborbicular, 9–15 mm wide, deeply emarginate, subabruptly contracted into the claw. Wings 19–22 mm; blades narrowly oblong, obtuse to subacute, c. 13 × 3–5 mm; auricle acute, c. 3 mm, claw 7–9 mm. Keel 18–22 mm; blades triangular, with in upper part rectangularly curved lower edge and straight upper edge, subobtuse, c. 12 × 5–8 mm; auricle acute, c. 1.5 mm, claw 7–9 mm. Stamen-tube slightly obliquely cut at the mouth. Ovary ellipsoid, densely long white hairy; style glabrous. Legumes ellipsoid, 9–10 mm long, 5–6 mm high, c. 5 mm wide, obtusely keeled ventrally, rounded dorsally, bilocular; valves coriaceous, reddish brown, wrinkled, densely covered with white hairs 2–3 mm. Seeds c. 4 × 3 mm, brown. Chromosome number: 2n = 16 (TAKHTAJAN 1990).
