O‘zbekiston florasining hayot daraxtiTree of Life of Uzbekistan · O‘zR FA Botanika instituti

Astragalus nicolaiiBoriss.

Interaktiv daraxtda ochish · Open in the interactive tree →
O‘zbekiston florasining hayot daraxti · Tree of Life of Uzbekistan
Oila · Family
Fabaceae
Tartib · Order
Fabales
Turkum · Genus
Astragalus
Kelib chiqishi · Origin
Mahalliy · Native
Endemizm · Endemism
Yo‘q · No
O‘zbekiston Qizil kitobi (2026) · Red Book of Uzbekistan
—
IUCN Qizil ro‘yxati · IUCN Red List (global)
NE Baholanmagan · Not Evaluated
Birinchi chop etilgan · First published
Fl. URSS 12: 119 (1946)
Markaziy Osiyoda · In Central Asia
Qozog‘iston · Kazakhstan
Aniqlash manbasi · Identification source
Определитель растений Средней Азии · 6-tom, 128-bet (vol. 6, p. 128) · Astragalus nicolaii Boriss. nomi bilan (treated as)
Yashash joylari · Habitat
IVlH. Toshloq va mayda tuproqli yonbag‘irlarda, maysazorlarda buloqlar bo‘ylab tog‘larning quyi va o‘rta mintaqalarida
IVlH. On stony and fine-earth slopes, on lawns along streams in the lower and middle mountain belts
Fenologiya · Phenology
Gullashi iyun, mevalashi iyun–iyul
Flowering Jun, fruiting Jun–Jul
O‘rta Osiyoda tarqalishi · Distribution in Central Asia
Jung‘or Olatov (janubi-g‘arbiy va g‘arbiy tarmoqlar)
Dzungarian Alatau (southwestern and western spurs)
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. Caprini (kitobda · in the book: Astragalus nicolai)
Tarqalishi (Podlech va Zarre) · Distribution (Podlech & Zarre)
SE. Kazakhstan; NW. China
Tavsif · Description
Podlech & Zarre (2013), vol. I, p. 590Plants 15–28(–40) cm tall, acaulescent, covered with thin, soft, white hairs. Rootstock up to 8 mm in diameter, divided with short branches, in upper part densely covered with remnants of old leaves. Stipules whitish-membranous, distinctly longitudinally nerved, (6–)10–15(–20) mm, adnate to the petiole for 3–5 mm, the lower ones ovate to oblong, obtuse, ciliate at the margins, the upper ones narrowly triangular, acuminate, densely covered with ascending hairs. Leaves (7–)15–30(–36) cm; petiole 4–10 cm, like the rachis finely striate, densely covered with spreading, very unequal hairs 0.5–2.5 mm. Leaflets in 15–22(–29) pairs, the lower ones remote, the upper ones densely close together, elliptic to narrowly ovate, (5–)8–18(–24) × (4–)5–9(–12) mm, narrowly rounded to subacute, covered on both sides densely, more rarely only sparsely with appressed hairs. Peduncles 1–3(–7) cm, with spreading hairs. Racemes loosely (2–)3–6(–7)-flowered. Bracts whitish-membranous, narrowly triangular, 8–15(–20) mm, hairy. Pedicels 3–5(–7) mm, with spreading hairs. Calyx 13–18(–21) mm, widely tubular, ± densely covered with long spreading hairs; teeth (3–)4–6(−9) mm, unequal, the upper two from triangular base long acuminate, the lower three linear-acute. Petals hairy, yellow. Standard (20–)23–28(–32) mm; blade 10–12 mm long, elliptic to obovate, emarginate, base ± gradually narrowed into the short, wide claw, on the whole dorsal side densely hairy. Wings 9–13(–27) mm; blades narrowly oblong, rounded, 10–12(–13) × 3–3.5(–4) mm, hairy on the whole outer side; auricle c. 1 mm, claw 10–14 mm. Keel 15–18(–22) mm; blades obliquely oblong-elliptic, with in upper part gibbously curved lower edge and slightly convex upper edge, subacute, 7–8(–9) × 3.5–4 mm, glabrous or sparsely hairy; auricle indistinct, claw 8–12(–13) mm. Stamen-tube slightly obliquely cut at the mouth. Ovary sessile to subsessile, densely villous; style hairy up to the stigma. Legumes sessile, oblong-ellipsoid, 15–17 mm long, 6–10(–11) mm high and 5–7(–8) mm wide, keeled ventrally, flattened or very slightly grooved dorsally, with a curved beak c. 2 mm, nearly completely bilocular; valves coriaceous, lossely covered with soft, spreading hairs. Seeds 3–4 mm long, reddish brown, smooth.
Aniqlagich · Key
Turkum aniqlagichi (kitobdagi ruscha matn) · Genus key (Russian text of the book) →

Boshqa ma’lumot bazalari · Other databases

Astragalus turkumining boshqa turlari · Other species of the genus (658)