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7. Salix Sect. Fulvopubescentes C. F. Fang, Bull. Bot. Res., Harbin. 9: 1. 1980.
褐毛柳组 he mao liu zu
Sect. Taiwanalpinae C. F. Fang.
Shrubs creeping, decumbent, or erect, rarely small trees. Branchlets with ± pilose, deciduous stipules. Leaf blade usually lanceolate or narrowly oblong to obovate-elliptic, both surfaces often pilose, margin entire, rarely sharply serrate. Catkins shortly pedunculate; peduncle with 2 or 3 leaflets. Male flower: stamens 2; filaments with sparse hairs or glabrous. Female flower: ovary long stipitate; style very short. Flowers with only an adaxial gland.
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Key based on male plants
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| 1 |
Shrubs creeping or low, ca. 20 cm tall; catkin oblong or shortly cylindric, 1-2 cm. |
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(2) |
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Shrubs large shrubs or small trees; catkin cylindric, more than 2.5 cm. |
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(3) |
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| 2 (1) |
Bracts oblong; plants creeping |
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52 Salix takasagoalpina |
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Bracts lanceolate or linear-oblong; plants erect or decumbent, ca. 20 cm tall |
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51 Salix morrisonicola |
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| 3 (1) |
Stamens ca. 2 × as long as bracts; bracts pubescent and ciliate |
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50 Salix doii |
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Stamens ca. 4 × as long as bracts; bracts pubescent or nearly glabrous |
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48 Salix fulvopubescens |
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List of Keys
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Lower Taxa
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Treatments in Other Floras @ www.efloras.org
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