Определитель растений Средней Азии · 6-tom, 244-bet(vol. 6, p. 244)
Yashash joylari · Habitat
Qumlarda On sands
Fenologiya · Phenology
Gullashi iyun, mevalashi iyul Flowering Jun, fruiting Jul
O‘rta Osiyoda tarqalishi · Distribution in Central Asia
Zaysan havzasi Zaisan basin
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. Laguropsis
Tarqalishi (Podlech va Zarre) · Distribution (Podlech & Zarre)
Kazakhstan; Mongolia (incl. Govi-Altai, Zavkhan); China
Tavsif · Description
Podlech & Zarre (2013), vol. III, p. 2330Plants 12–15 cm tall, acaulescent or nearly so, caespitose, in vegetative parts densely covered with medifixed, appressed white hairs 0.8–1 mm. Rootstock divided, with short to elongated branches. Stems, if present, up to 2 cm, densely hairy. Stipules 3−5 mm, from ovate base narrowly triangular- acuminate, vaginate-connate behind the stem, densely hairy. Leaves 5–15 cm; petiole 3–7 cm, like the rachis loosely to rather densely hairy. Leaflets in (3−)4–12 pairs, narrowly elliptic to elliptic or obovate, 6–14 × 3–6 mm, acute to shortly acuminate, more rarely subobtuse, on both sides densely hairy. Peduncles 8–12 cm, angular, rather densely to densely covered with appressed white hairs. Racemes globose, densely 8–12-flowered. Bracts membranous, narrowly triangular, 2–3(–5) mm, with appressed white or black and white hairs, at the margins with basifixed hairs. Pedicels c. 0.5 mm, white and black hairy. Calyx at anthesis tubular, 9–12 mm, soon ovoid-inflated, 13–14 mm, rather densely covered with symmetrically to asymmetrically bifurcate, appressed black and white hairs in different relations up to 0.8 mm, rarely with merely white hairs at the tube; teeth narrowly triangular- acuminate, 1.5–3 mm, covered densely with mostly basifixed hairs on inner side. Petals pale yellow. Standard 18–24 mm; blade oblong-obovate, c. 7 mm wide, sometimes slightly constricted in the middle, slightly emarginate, subangularly to gradually narrowed at the base. Wings 16–20 mm; blades narrowly oblong or slightly dilated upward, obliquely and slightly emarginate, 7 × 2.2 mm; auricle 0.5 mm, claw 10–12 mm. Keel 13–18 mm; blades obliquely elliptic, with widely curved lower edge and sigmoid upper edge, acute, 5.5 × 2.2 mm; auricle 0.5 mm, claw 11 mm. Stamen-tube truncate at the mouth. Ovary subsessile, narrowly ellipsoid, densely white hairy; style glabrous. Legumes with a stipe 1–1.5 mm, enclosed in the calyx, linear, 11–13 mm long, c. 3.5 mm high, 1.5 mm wide, compressed laterally, keeled ventrally, narrowly rounded dorsally, bilocular; valves pale brown, densely covered with medifixed, appressed, often flexuose, tangled white hairs 0.5–0.8 mm, glabrescent with age.
