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新霍尔果斯黄耆

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中文名:山黄耆

拉丁学名:Astragalus

oreocharis Podlech

& L. R. Xu

门:被子植物门

科:[[豆科]]

属:[[黄耆属]]

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'''新霍尔果斯黄耆'''(xīn huò ěr guǒ sī huáng qí),学名 Astragalus oreocharis Podlech & L. R. Xu ,是[[豆科]]、[[黄耆属]]植物。分布于[[新疆维吾尔自治区]]西部。
<ref>[http://www.iplant.cn/info/Astragalus%20neochorgosicus?t=foc 新霍尔果斯黄耆], 植物智, 2020-01-18</ref>

==形态特征==
Plants 18-25 cm tall, acaulescent or nearly so, covered with mostly spreading hairs up to 2 mm. Leaves 15-25 cm; stipules 8-12 mm, adnate to petiole for 3-5 mm, ciliate or sparsely hairy;

petiole 3-7 cm, like rachis loosely to rather densely hairy; leaflets in 15-17 pairs, ovate to obovate, 8-15 × 4-8 mm, abaxially loosely to densely covered with short appressed to ascending hairs, adaxially glabrous, apex rounded and sometimes with a minute cusp.

Racemes 6-13 cm, very loosely 6-10-flowered; peduncle 6-14 cm, densely hairy; bracts 7-13 mm, hairy. Bracteoles present, linear, 2-3 mm. Calyx 12-16 mm, sparsely to loosely hairy;

teeth 2-5 mm. Petals yellow; standard obovate, 26-27 × 8-10 mm, in lower part slightly constricted; wings 23-24 mm; keel 21-22 mm.

Legumes with a stipe 7-9 mm, 18-20 mm, 7-8 mm high and 10-11 mm wide, widely flattened ventrally and dorsally, with a beak 1-2 mm, 2-locular; valves loosely hairy or glabrous when completely ripe.

==产地==
W Xinjiang [Kyrgyzstan].
== 参考来源 ==
{{reflist}}

[[Category:370 植物學總論]]
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