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粗柄楠

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中文名:粗柄楠 拉丁学名:Phoebe crassipedicella S. K. Lee & F. N. Wei 界:植物界 门:被子植物门 纲:双子叶植物纲 亚 纲:原始花被亚纲 目:毛茛目 科:樟科 亚 科:樟亚科 族:鳄梨族 属:楠属 分布区域:广西、贵州等地

粗柄楠(cū bǐng nán，学名 Phoebe crassipedicella S. K. Lee & F. N. Wei)，乔木，小枝被柔毛，后变无毛，叶革质，中脉突起。花序疏散，雄蕊退化成三角形，子房球形，果卵形，花期6月，果期10月。多生于西藏广西、贵州等地的高海拔密林中。

形态特征

Trees, ca. 8 m. Branchlets angular, glabrous or glabrate. Petiole 5-15 mm, glabrous or puberulent;

leaf blade abaxially pale green or glaucous, obovate or oblanceolate, 8-14 × 2.5-3.5 cm, leathery, abaxially puberulent, adaxially glabrous；

原图链接 来自植物标本馆

原图链接 来自植物智

midrib adaxially impressed at lower part and raised at upper part, lateral veins ca. 9 pairs, slender, elevated on both surfaces, reticulate veinlets distinct abaxially, base attenuate and decurrent, apex acuminate or obtuse.

Infructescences usually arising from middle of newly sprouted branchlet, 3-9 cm, puberulent or glabrous. Fruit ovoid, ca. 1 cm × 8 mm;

persistent perianth lobes equal, ovate, 3-4 × 2.5-3 mm, glabrous or glabrate outside, pubescent inside;

fruiting pedicel 3-4 mm, conspicuously thickened, glabrous. Fl. May-Jun, fr. Sep.

生境产地

● Limestone hills, mixed broad-leaved forests. NW Guangxi, S Guizhou (Libo).

楠属　Phoebe分类

1. 沼楠　Phoebe angustifolia 2. 闽楠　Phoebe bournei 3. 短序楠　Phoebe brachythyrsa 4. 石山楠　Phoebe calcarea 5. 赛楠　Phoebe cavaleriei 6. 浙江楠　Phoebe chekiangensis 7. 粗柄楠　Phoebe crassipedicella 8. 台楠　Phoebe formosana 9. 白背楠　Phoebe glaucifolia 10. 粉叶楠　Phoebe glaucophylla 11. 茶槁楠　Phoebe hainanensis 12. 细叶楠　Phoebe hui 13. 湘楠　Phoebe hunanensis 14. 红毛山楠　Phoebe hungmoensis 15. 桂楠　Phoebe kwangsiensis 16. 披针叶楠　Phoebe lanceolata 17. 雅砻江楠　Phoebe legendrei 18. 利川楠　Phoebe lichuanensis 19. 大果楠　Phoebe macrocarpa 20. 大萼楠　Phoebe megacalyx 21. 墨脱楠　Phoebe motuonan 22. 白楠　Phoebe neurantha 短叶楠　Phoebe neurantha var. brevifolia 兴义楠　Phoebe neurantha var. cavaleriei 裂叶白楠　Phoebe neurantha var. lobophylla 白楠(原变种)　Phoebe neurantha var. neurantha 23. 光枝楠　Phoebe neuranthoides 24. 黑叶楠　Phoebe nigrifolia 25. 普文楠　Phoebe puwenensis 26. 红梗楠　Phoebe rufescens 27. 紫楠　Phoebe sheareri 峨眉楠　Phoebe sheareri var. omeiensis 紫楠(原变种)　Phoebe sheareri var. sheareri 28. 乌心楠　Phoebe tavoyana 29. 崖楠　Phoebe yaiensis 30. 景东楠　Phoebe yunnanensis 31. 楠木　Phoebe zhennan