棘尾春蜓属，1912

TrigomphusBartenef,1912,Ann.Mus.Zool.Acad.Sci.ST.,16:432.GomphusNeedham,1930,Zool.Sin.,11(1):46-48.Gomphus(Trigomphus),Asahina1949,Ins.Mats.,17(1):28-30.TrigomphusBartenef,Chao1954,ActaEnto.Sin.,4(1):23.Type-species:TrigomphusanormolobatusBartenef,1912.本属 ......    （本文共 950 字 , 5 张图）     [阅读本文]>>