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20. Salix Sect. Diplodictyae C. K. Schneider in Sargent, Pl. Wilson. 3: 136. 1916.
北极柳组 bei ji liu zu
Description from Flora of China
Sect. Arcticae (Rydberg) Nasarow.
Shrubs dwarf, ascending, alpine. Branches short, thick. Leaves leathery, glabrous, rarely pilose, margin entire. Catkins lateral, long pedunculate; bracts dull at apex. Male flower: gland adaxial, entire or 2-lobed; stamens 2, distinct, glabrous. Female flower: gland as in male flower; ovary densely tomentose; stipe short; style long.
A. K. Skvortsov indicates that this section is only slightly different from sect. Glaucae and might, therefore, be united with it.
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