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

Astragalus brevidensFreyn & Sint.

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
Bull. Herb. Boissier , sér. 2, 4: 1118 (1904)
Markaziy Osiyoda · In Central Asia
Turkmaniston · Turkmenistan
Aniqlash manbasi · Identification source
Определитель растений Средней Азии · 6-tom, 259-bet (vol. 6, p. 259)
Fenologiya · Phenology
Gullashi iyun–avgust («SSSR florasi»)
Flowering Jun–Aug (Flora of the USSR)
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. Onobrychoidei
Tarqalishi (Podlech va Zarre) · Distribution (Podlech & Zarre)
Turkmenistan; NE. Iran
Tavsif · Description
Podlech & Zarre (2013), vol. II, p. 1574Plants 35–60 cm tall, covered in vegetative parts with appressed, ± medifixed hairs. Rootstock up to 10 mm in diameter, with a pluricipital root-crown, repeatedly divided with short subterranean branches. Stems several, erect or slightly ascending, 25–50 cm, slighly sulcate, densely coveredy with white hairs 0.4–0.5 mm, at the nodes with some black hairs mixed in; internodes 5–9 cm. Stipules 2.5–3 mm, brownish-membranous, from widely triangular base shortly acuminate, free from petiole, shortly connate behind the stem, sparsely white and black hairy. Leaves 3–5 cm, subsessile; rachis slightly grooved adaxially, sparsely appressed hairy. Leaflets in (1–)3–4(–6) pairs, remote, linear, 10–35 × 1–3 mm, acute, on both sides loosely to rather densely covered with rigid, appressed hairs 0.9–1.3 mm. Peduncles several in the axils of upper leaves, erect, 1.5–14 cm, very sparsely furnished with very short white, toward the raceme increasing black hairs 0.2−0.4 mm. Racemes ovoid to shortly cylindric, densely 8–18-flowered, later on elongated and in fruit 3–6 cm long. Bracts whitish, narrowly triangular, 1–2 mm, white and black hairy. Pedicels c. 0.5 mm, white and black hairy, erect, in fruit thick and up to 2 mm, somewhat curved; flowers at first erect, fruits spreading. Calyx 7–9 mm, tubular, densely covered with mostly asymmetrically to extremely asymmetrically bifurcate, somewhat flexuous and subappressed white hairs and with mostly shorter and more symmetrically bifurcate black hairs; teeth subulate, (1.5–)2–4 mm, hairy on inner side. Petals bluish violet, glabrous. Standard (16–)19–23 mm; blade 6–9 mm wide, rhombic-ovate to rhombic-elliptic, widest in the middle or lower third, gradually narrowed upward, widely rounded to retuse, narrowed into the widely cuneate claw. Wings 14–18 mm; blades narrowly oblong to narrowly obovate, slightly dilated upward, rounded or scarcely laterally emarginate, 8–10 × 2–3 mm; auricle c. 1 mm, claw c. 8 mm. Keel 10–14 mm; blades obliquely obovate, with gibbously to widely curved lower edge and ± straight upper edge, obtuse, 5–7 × 2.5–3 mm; auricle short, claw 5–7 mm. Stamen-tube truncate at the mouth. Ovary sessile, oblong, hairy; style glabrous. Legumes subhorizontally spreading, sessile, narrowly oblong, 9–11 mm long, 2.5 mm high, 2 mm wide, obtusely keeled by the thickish nerv ventrally, grooved dorsally, subabruptly contracted into the slender, bent beak 4–5 mm, nearly fully bilocular; valves straw-colored to brownish, thin, loosely appressed white hairy, glabrescent. Seeds 2 in each locule, oblong-reniform, 3 × 1.5 mm, dark brown, slightly rugose.
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)