FIGURE 4 in Synonymize Arma chinensis as Arma custos based on morphological, molecular and geographical data

FIGURE 4. Male genitalia structure of Arma custos (a–b. Pygophore (a. Dorsal view; b. Ventral view. dpr = dorsoposterior rim; pla =lateroposterior angle; dsim = dorsal sclerites; vpr = ventroposterior rim). c–d. Aedeagus (c. Lateral view; d. Ventral view. vlcl = ventrolateral conjunctival lobe; acl = apical conjunctival lobe; mpp = medial penial plates). e. Paramere (Ventral view, fib = finger-like inner branch))