蓝黑扁角叶甲云南亚种Platycorynus niger yunnanensis Tan, 1982
鉴别特征:该亚种与指名亚种Pl. niger niger (Chen)(分布于四川)外形十分近似,与后者的区别在于:触角全黑,基部三节的端部不呈红色;复眼沟较深;前胸背板刻点较疏,间距上的小刻点微细,不显;雄外生殖器不同。
分布区域: 云南。
文献:谭娟杰,1982,中国扁角叶甲属的新种和新亚种(鞘翅目: 肖叶甲科). 动物分类学报, 7 (3): 285-292.
Remark: This subspecies is distinguished from the nominate subspecies Pl. niger niger (Chen) from Sichuan by the colour of antennae entirely black, the ocular sulci deeper; the pronotal punctures sparser, the minute punctures on interspaces indistinct, and lastly, the structure difference of the aedeagus.
Distribution: Yunnan.
Reference: Juanjie Tan 1982, New species and subspecies of Chinese Platycorynus (Coleoptera: Eumolpidae), Acta Zootaxonomiaca Sinica, 7 (3): 285–292.