摘要
报道中国爵床科(Acanthaceae)爵床属一新记录种——毛萼爵床(Justicia poilanei Benoist)。该种分布于云南南部石灰岩地区,在标本馆长期被鉴定为野靛棵(Justicia patentiflora Hemsl.),但与后者的区别在于它的花冠长约2 cm,花萼裂片三角状卵形和花药基部不具芒状附属物。
Justicia poilanei Benoist is reported as a new record to China,and occurs in limestone hills at 1000-2400 m in southern Yunnan Province.It was identified as Jusicia patentiflora Hemsl.in herbaria,but differs from the latter by its calyx triangular-ovate,corolla ca.2 cm long,and anther-thecae muticous at base.
出处
《热带亚热带植物学报》
CAS
CSCD
北大核心
2011年第4期323-326,共4页
Journal of Tropical and Subtropical Botany
基金
Supported by the National Natural Science Foundation of China(30670142,39899400,30499340)
the Pilot Project of Knowledge Innovation Chinese Academy of Sciences(KSCX-SW-122)
关键词
爵床科
爵床属
毛萼爵床
新记录
中国
Justicia poilanei
Justicia
Acanthaceae
New record
China
