雀稗亚族与类雀稗亚族新分类群

陈守良, 金岳杏

Chen Shou-Liang, Jin Yue-Xing

Received:1900-01-01 Revised:1900-01-01 Online:1984-12-18 Published:1984-12-18
Contact: Chen Shou-Liang

关键词: 雀裨亚族, 类雀裨亚族, 竹叶草属, 福建竹叶草, 臂形草属, 尾稃臂形草, 尾稃草属, 心叶尾稃草

Abstract:

Our observation of the leaf epidermis of many species in Gramineae

shows that Paspalinae Keng & Keng f. (nom. nud.) and Paspalidiinae Keng & Keng f.

(nom. nud.) are two good subtribes, and the characters of the genus Brachiaria Griseb.

are quite different from those of the genus Urochloa Beauv. The Latin descriptions of

new taxa are given in this paper, These are subtrib. Paspalinae Keng & Keng f., Opli-

smenus fujianensis S. L. Chen & Y. X. Jin, O. compositus var. submuticus S. L. Chen

& Y. X. Jin, O. patens var. yunnanensis S. L. Chen & Y. X. Jin, O. undulatifolius var.

binatus S. L. Chen & Y. X. Jin, O. undulatifolius var. glabrus S. L. Chen & Y. X. Jin,

Brachiaria urocoides S. L. Chen & Y. X. Jin, B. subquadripara var. setulosa S. L. Chen

& Y. X. Jin, B. villosa var. glabrata S. L. Chen & Y. X. Jin, Urochloa cordata Keng, U.

reptans var, glabra S. L. Chen & Y. X. Jin and subtrib. Paspalidiinae: Keng & Keng f..

Key words: Paspalinae, Paspalidiinae, Oplismenus, O.fujianensis, Brachiaria, B.urocoides, Urochloa, U.cordata

陈守良, 金岳杏. 雀稗亚族与类雀稗亚族新分类群[J]. 中国科学院大学学报.

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