Определитель растений Средней Азии · 6-tom, 206-bet(vol. 6, p. 206)
Yashash joylari · Habitat
Shag‘alli-mayda tuproqli yonbag‘irlarda, zichlashgan ko‘chkilar, daryo qirg‘oqlarida, соляиково-полышюй yarim-cho‘lda, kamdan-kam bo‘ztariq-shuvoq-ko‘vil cho‘llarda tog‘larning quyi va o‘rta mintaqalarida On gravelly-fine-earth slopes, compacted screes, along river banks, in соляиково-полышюй semi-desert, more rarely in bluegrass-wormwood-feather-grass steppes in the lower and middle mountain belts
«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)
SE. Tadzhikistan
Tavsif · Description
Podlech & Zarre (2013), vol. III, p. 1947Plants 10–30 cm tall, with in most part ± medifixed, appressed hairs 0.5–0.8 mm. Rootstock with a pluricipital root-crown. Stems mostly several, branched near the base, parts of the current year 3–12 (−20) cm, densely to very densely covered with white hairs at the nodes sometimes with few black hairs mixed in. Stipules narrowly triangular, whitish to greenish, 1.5–2.5 mm, shortly adnate to the petiole, with white and sometimes few black hairs. Leaves 2–5 cm, subsesssile or with a petiole up to 1 cm; rachis slender, rather densely to densely hairy like the stem. Leaflets in (4–)5–7 pairs, narrowly elliptic, 4−11 × 1−3 mm, obtuse to acute, on both sides loosely to densely covered with hairs, flat or partly folded. Peduncle 5–15 cm, loosely to rather densely covered with white hairs 0.4−0.7 mm and few, below the raceme often increasing black hairs. Raceme short, densely 8−10(−12)-flowered, slightly elongating in fruit. Bracts membranous, narrowly triangular, 1.5–2.5 mm, white and black hairy. Pedicels 1.5−2 mm, hairy. Calyx 12−14 mm, narrowly tubular, slightly obliquely gibbous at the base, obliquely cut at the mouth, densely covered with appressed white hairs up to 1 mm (predominantly at upper side) and with shorter black hairs (predominantly at lower side); teeth subulate, 2−3 mm. Petals yellow. Standard 22–25 mm; blade c. 8 mm wide, obovate, rounded, at the base gradually narrowed into the rather short claw. Wings 20–22 mm; blades narrowly oblong, rounded to scarcely obliquely emarginate, 7−8 × 2−2.5 mm; auricle c. 0.5 mm, claw 12–14 mm. Keel 17–19 mm; blades obliquely obovate-curved, with in upper part widely, nearly rectangularly curved lower side and slightly sigmoid to concave upper side, subacute, 6 × 2.5−3 mm; auricle short, claw 10–12 mm. Stamen-tube truncate at the mouth. Ovary with a stipe c. 1 mm, linear, sparsely hairy; style glabrous. Legumes subsessile, ± erect, linear, straight, terete, (20–)30−50 mm long, 1.5–2 mm thick, keeled ventrally, narrowly grooved dorsally, attenuate into a straight slender beak 1–1.5 mm, bilocular; valves straw-colored, rather densely covered with asymmetrically bifurcate, appressed to subappressed white hairs 0.6−0.8 mm and with more symmetrically bifurcate, shorter black hairs.
