中国谷精草属植物研究

Studies on the genus Eriocaulon from China.

对东亚谷精草属 (Eriocaulon)分类进行了详细地研究 .发现中国谷精草 1新种 (峨眉谷精草 )、新分布 2种(南亚谷精草、朝日谷精草 )和 2个变种新组合 (龙塘山谷精草、长菲谷精草 ) .对谷精草属植物存在的一些分类问题进行了讨论 .1 6个已发表的种 (变种 )处理为同物异名 .

Included in this article are one new species E. ermeiense and the new distribution of three species from China: E. luzulaefolium, E. oryzetorum and E. parvum. The related taxonomy of some species is also discussed here. Tow new combinations are treated in this paper: E. truncatum Mart. var. longibracteatum (W. L. Ma) Z. X. Zhang and E. miquelianum Maxim. var. linanense (W. L. Ma) Z. X. Zhang. In addition, 16 taxa (varieties) from China are put under synonymy: E. schochianum Hand.-Mazz. var. parviceps Hand.-Mazz., E. nantoense Hayata var. parviceps W. L. Ma, E. pullum Kayama, E. nantoense Hayata var. trisectum (Satake) C. E. Chang, E. trisectum Satake, E. senile Honda = E. nepalense Prescott ex Bongard; E. yaoshanense Ruhl., E. yaoshanense var. brevicalyx (Wight) W.L. Ma, E. cristatum Mart. var. brevicalyx Wight, E. filifolium Hand.-Mazz. = E. tonkinense Ruhl.; E. mikawanum Satake et Koyama, E. sikokianum Maxim., E. kengii Ruhl.= E. miquelianum Koern.; E. sikokianum var. linanense W. L. Ma = E. miquelianum Koern. var. linanense (W. L. Ma) Z. X. Zhang; E. meriillii Ruhl., E. suishaense Hayata, E. merrillii Ruhl. var. suishaense (Hayata) Chang = E. truncatum Buch.-Ham. ex Mart.; E. merrillii Ruhl. var. longibracteatum W. L. Ma = E. truncatum Mart. var. longibracteatum (W. L. Ma ) Z. X. Zhang. The new species and the related taxa were proposed in 1999, but the pagination of the entire paper in which the new species and the related species were published was cited, rather than the pages of the protologue only, so the new species and related species were invalid. Therefore, the new species: E. ermeiense and the new combinations: E. miquelianum var. linanense and E. truncatum var. longibracteatum, new distribution (E. oryzetorum and E. parvum ), as well as the new synonymy are validated here.