«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. Dissitiflori
Tarqalishi (Podlech va Zarre) · Distribution (Podlech & Zarre)
Russia-Siberia (incl. Khakassia); Kazakhstan (incl. Semipalatinsk); China (Xinjiang)
Tavsif · Description
Podlech & Zarre (2013), vol. III, p. 1873Plants 12–40 cm tall, with in vegetative parts ± medifixed, appressed, mostly white hairs 0.5–0.8 mm. Rootstock branched. Stems mostly several to many, erect or ascending at the base, loosely hairy, at the nodes sometimes with few black hairs mixed in. Stipules narrowly triangular, c. 2 mm, free from the petiole, hairy. Leaves 3–7 cm; petiole short, 0.5–1.5 cm, like the rachis slender, loosely hairy. Leaflets in (5–)6–9 pairs, narrowly elliptic, obtuse to acuminate-acute at the tip, 5–15 × 1–4 mm, on upper side glabrous or sparsely hairy, on underside loosely hairy. Peduncles 9–20 cm, angular-sulcate, sparsely white and black hairy. Racemes subumbellate to capitate, 5–10-flowered. Bracts whitish- membranous, ovate to triangular, 1.5–2 mm, covered especially at the margins with extremely asymmetrically bifurcate, predominantly black hairs, at the base of upper side and at the margins with sessile, globose, minute glands. Pedicels c. 1 mm, predominantly black hairy. Calyx 6–7(–8) mm, tubular, slightly obliquely gibbous at the base, obliquely cut at the mouth, rather densely covered with symmetrically to asymmetrically bifurcate, appressed, white and predominantly black hairs 0.4–0.7 mm; teeth narrowly triangular to triangular-acuminate, 0.5–1.5 mm, on inner side densely hairy. Petals purplish-lilac. Standard 18–22 mm; blade obovate to rhombic-elliptic, 6–10 mm wide, deeply emarginate at the tip, at the base gradually narrowed. Wings 16−20 mm; blades narrowly oblong, slightly retuse to obliquely emarginate at the tip, 8−9 × 1.5−3 mm; auricle c. 0.5 mm, claw 8−10 mm. Keel 14−16 mm; blades obliquely obovate-curved, with widely curved lower edge and slightly concave upper edge, subobtuse-tipped, 5−6 × 2−3 mm: auricle short, claw 9−10 mm. Stamen-tube ± truncate at the mouth. Ovary with a stipe c. 1 mm, densely white hairy; style hairy in basal part. Legumes obliquely erect or star-like spreading, sessile, linear, 25–35 mm long, 2–3 mm high, 2 mm wide, acuminate, often with the persistent style, carinate ventrally, slightly narrowly grooved dorsally, bilocular; valves densely covered with ± appressed to subappressed, symmetrically to asymmetrically bifurcate white and black hairs 0.4−0.6 mm. Chromosome number: 2n = 32 (TAKHTAJAN 1990).
