再力花的花朵結構

再力花花萼與花瓣均不顯著；4枚雄蕊組成飾變雄蕊群，隻有內輪1枚可育
，外輪1枚不育雄蕊變為花瓣狀，內輪2枚不育雄蕊分別變為兜狀和胼胝體；花柱由兜狀退化雄蕊包被，較長，直立，具卷曲能力。

 

再力花花hua開kai放fang後hou，當dang昆kun蟲chong鑽zuan進jin退tui化hua雄xiong蕊rui組zu成cheng的de筒tong狀zhuang結jie構gou內nei，觸chu碰peng到dao兜dou狀zhuang退tui化hua雄xiong蕊rui時shi，花hua柱zhu的de應ying急ji開kai關guan被bei打da開kai，便bian迅xun速su卷juan曲qu，將jiang昆kun蟲chong的de頭tou部bu或huo身shen體ti夾jia住zhu，柱zhu頭tou便bian能neng接jie觸chu到dao昆kun蟲chong身shen上shang所suo攜xie帶dai的de花hua粉fen，並bing將jiang自zi身shen的de花hua粉fen也ye沾zhan染ran到dao昆kun蟲chong身shen上shang。如ru果guo來lai的de是shi強qiang壯zhuang的de木mu蜂feng或huo者zhe熊xiong蜂feng，就jiu能neng夠gou掙zheng脫tuo束shu縛fu
，完wan成cheng授shou粉fen過guo程cheng並bing將jiang花hua粉fen傳chuan播bo出chu去qu
，而er如ru果guo來lai的de是shi力li量liang較jiao小xiao的de蒼cang蠅ying或huo者zhe食shi蚜ya蠅ying，便bian會hui有you很hen大da幾ji率lv葬zang身shen在zai這zhe甜tian蜜mi的de陷xian阱jing中zhong。

 

jiangsuchangzhihongyuanlinshizhuanyedelvhuamiaomuzhongzhijidi，changnianchushouzailihua
，haiyoudibeicaohua
，lvhuaqiulei，libamiao，huaguanmu，qiaomudenggeleilvhuapinzhong，guigeqiquan，shuliangchongzu，shuxingyoumei
，cunhuolvgao，zhiliangyou。benmiaomuhuahuichanpinshiyingxingqiang，yichenghuo，chenghuolvjigao
，erqie
，benpumiaomuyuanxiaoquanguogeshengshidiqu。zaichangzhihongyuanlinyoudaliangdezailihuaxianhuo，youxuyaogoumaizailihuaheqitalvhuamiaomudepengyoukeyilianxibenjidi：--