昆明谷精草查看源代码讨论查看历史
| 昆明谷精草 |
【昆明谷精草】，拉丁文名为【Eriocaulon kunmingense】，名称状态为【被SP2000收录，状态为：Eriocaulon kunmingense为接受名】，国内分布区域为【贵州,四川,云南全球观测记录分布（数据来自GBIF）】
基本信息
- 拉丁文名:Eriocaulon kunmingense
- 名称状态:被SP2000收录，状态为：Eriocaulon kunmingense为接受名
正文
名称状态：被SP2000收录，状态为：Eriocaulon kunmingense为接受名中文名：昆明谷精草形态描述：15. Eriocaulon kunmingense Z. X. Zhang, Novon. 10 92. 2000. 昆明谷精草 kun ming gu jing cao Eriocaulon bilobatum W. L. Ma, Acta Phytotax. Sin. 29 301. 1991, not Morong (1892).Leaves filiform, 3.5--6 cm × 0.4--0.6 mm, veins 4. Scapes numerous, 4--10 cm, 4- or 5-ribbed; sheath 1.2--1.8 mm; receptacle glabrous; heads blackish, ovoid-globose, 2--3.5 mm in diam.; involucral bracts reflexed, straw-colored, obovate to oblong, 1.3--1.5 mm, glabrous; floral bracts obovate to oblanceolate-boatlike, glabrous or occasionally with 1 or 2 hairs. Male flowers sepals spathelike, glabrous, apex 3- or irregularly lobed; petals 3, small, equal or anterior one slightly larger than others, usually glabrous, gland black; anthers black. Female flowers borne on margin of head; bracts wider than those of male flowers; sepals 3, free, lanceolate, 0.7--1.2 mm, glabrous or occasionally ciliate, keeled; petals 3, free, linear-oblanceolate, membranous, glabrous, apex emarginate, gland usually present, black or brown; ovary 3-loculed; style 3-cleft. Seeds ovoid, 0.3--0.5 mm; testa reticulate, prickles absent. Fl. and fr. Sep--Dec.Marshlands, valleys; ca. 1000 m. Guizhou, Sichuan, Yunnan [India, Vietnam]. From Flora of China FOC Vol. 24 Page 12国内分布：贵州,四川,云南全球观测记录分布（数据来自GBIF）[1]