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Oxyspora cernua

名称状态:被SP2000收录,状态为:Oxyspora cernua为接受名
科属名称:Melastomataceae(野牡丹科)  尖子木属
中文名:墨脱尖子木
形态描述:Shrubs 1-2 m tall. Stems 4-sided, furfuraceous stellate. Petiole 0.5-4 cm, densely furfuraceous; leaf blade ovate, elliptic-ovate, or subelliptic, 15-32 × 5-12 cm, stiffly papery, abaxially glabrous, furfuraceous only on veins, adaxially furfuraceous or glabrous, secondary veins 2 on each side of midvein, base rounded to subcordate, margin entire or subentire, apex acuminate. Inflorescences terminal, a cymose panicle, 20-40 cm, furfuraceous; peduncle narrowly winged, basally with 2 or 3 bracts; bracts sessile, leaflike, 2-6 × 1.5-4.5 cm, base cordate. Bractlets and bracteoles lanceolate to subulate, 1-3 mm. Hypanthium narrowly funnelform, 0.5-1 cm, longitudinally 8-ribbed, glabrous or furfuraceous. Calyx lobes broadly triangular-ovate, 1-1.2 mm, apex acute and apiculate. Petals pink to red, oblong, 1-1.2 × 0.6-0.8 cm. Longer with connective swollen but not extended at base. Shorter stamens with connective not spurred. Capsule obovoid, 9-13 × ca. 5 mm; hypanthium narrowly funnelform, furfuraceous. Fl. Sep-Nov.
国内分布:西藏
全球观测记录分布(数据来自GBIF):
                    
序号标题卷册作者年份页码数据源
1 Just's botanischer jahresbericht. Systematisch geordnetes repertorium der botanischen literatur aller länder. Jahrg. 7, Abt. 2 (1879) 674  BHL全球
2 Journal of the Arnold Arboretum. v.25 (1944) 1944 12  BHL全球
3 The flora of British India /By J. D. Hooker assisted by various botanists. Published under the authority of the secretary of state for India in council. v.2 (1879) 526  BHL全球
4 Monographiæ phanerogamarum :Prodromi nunc continuatio, nunc revisio /auctoribus Alphonso et Casimir de Candolle aliisque botanicis ultra memoratis. Vol. primum-[nonum]. v. 7 Candolle, A. L. P. P. de & A. C. P. de Candolle 1891 1242  BHL全球