摘要
本文对沟稃草属AniselytronMerrill的系统分类进行了初步的整理与修订。认为AulacolepisHackel(1907)[NeoaulacolepisS.Rauschert(1982)pronom.nov.Aulacolepis]nonC.v.Etingshausen(1893)、AniselytronMerrill(1910)与AnisachneKeng(1958)是个自然类群,应合并为一属,但不宜归入广义的CalamagrostisAdans.(1763).依据国际植物命名法规的规则,应该采用届名AniselytronMerrill,其模式种是AniselytronagrostoidesMerr.;确认本属有7种2变种,并拟定了3个新组合:AniselytronagrostoidesMerr.var.formosana(Ohwi)N.X.Zhao,A.treutleri(O.Kuntze)Sojakvar.japonica(Hack.)N.X.Zhao和A.gracilis(Keng)N.X.Zhao.
The genus Aniselytron Merrill (1910) is restored and 7 species 2 varities are recognized.Aulacolepis Hackel (1907)[Neoaulacolepis S. Rauschert (1982) pro nom. nov. Aulacolepis] non C. V.Ettingshausen (1893) and Anisachne Keng (1958)were treated as synonyms of Aniselytron.3 new conbinations: Aniselytron agrostoides Merrill var. formasana (Ohwi) N. X. Zhao,. treutleri(O.Kuntze) J.Sojak var. japonica (Hack. ) N. X. Zhao and A. gracilis (Keng) N. X. Zhao, are made.
出处
《热带亚热带植物学报》
CAS
CSCD
1995年第2期47-51,共5页
Journal of Tropical and Subtropical Botany
基金
所长基金