刺毛头黍属——禾草一新属

陈守良, 金岳杏

Chen Shou-Liang, Jin Yue-Xing

Received:1900-01-01 Revised:1900-01-01 Online:1988-06-18 Published:1988-06-18
Contact: Chen Shou-Liang

摘要：

综合研究凤头黍属与其邻近属的叶片表皮微形态、颖片及内、外稃等特征后，发表禾本科一新属——刺毛头黍属。

关键词: 凤头黍属, 山鸡谷草属, 刺毛头黍属, 绒毛头黍属, 秃禾属。

Abstract:

Our observations on characters of leaf epidermis, lemma, palea etc. in the genera

Acroceras Stapf (many species), Neohusnotia tonkinensis (Balansa) A. Camus (the type of

Neohusnotia), Setiacis diffusa (Chia) S. L. Chen & Y. X. Jin (the type of Setiacis), Lasiacis

divaricata (L.) Hitchc. (the type of Lasiacis^[4]) and Psilochloa pilgerana (Schweick.) Launert

(the type of Psilochloa^[4]) in Subtribe Paspalinae^[1] Keng& Keng f. show that Setiacis diffusa

differs from the others by several characters, which merits establishing a new genus—Setiacis

S. L. Chen & Y. X. Jin in this subtribe^[1]. The Latin description of the new genus is given

in this paper.

Key words: Acroceras, Neohusnotia, Setiacis, Lasiacis, Psilochloa

陈守良, 金岳杏. 刺毛头黍属——禾草一新属[J]. 中国科学院大学学报.

可视化