舌瓣鼠尾草退化杠杆雄蕊的相关花部特征及传粉机制

黄艳波, 魏宇昆, 王琦, 肖月娥, 叶喜阳

Floral morphology and pollination mechanism of Salvia liguliloba, a narrow endemic species with degraded lever-like stamens

HUANG Yan-Bo,WEI Yu-Kun,WANG Qi,XIAO Yue-E,YE Xi-Yang

表2 舌瓣鼠尾草访花昆虫体型指标测量(平均值±标准偏差)(mm)

Table 2 Morphometric data of visiting insects from Salvia liguliloba in the study (mean ± SD) (mm)

访花昆虫 Visiting insect 体长 Body length 胸宽 Thorax width 胸厚 Thorax thickness 喙长 Tongue length 三条熊蜂 Bombus trifasciatus (n = 10) 21.8 ± 1.29 7.35 ± 0.41 5.10 ± 0.24 11.0 ± 1.32 隧蜂科昆虫 Halictidae (n = 1) 6.88 1.91 1.66 0.73