Fig. 1 in Review of the Asian Thaumastodinae (Coleoptera, Byrrhoidea, Limnichidae), with a phylogeny of the genera

Fig. 1. Aedeagus, showing the terminology and the method of measurements. A. Mexico Spilman, 1972, left lateral view. B. Acontosceles Champion, 1924, left lateral view. C. Pseudeucinetus Heller, 1921, ventral view. Abbreviations: bap = basal piece; lal = lateral lobe; mel = median lobe; vep = ventral plate; BL = length of basal piece; LL = length of lateral lobe; ML = length of median lobe.