FIGURES 13–20 in A taxonomic review of the genus Callilanguria Crotch, 1876 (Coleoptera: Erotylidae: Languriinae)

FIGURES 13–20. Holotype of Callilanguria weiweii sp. nov., male: 13) dorsal habitus; 14) ventral habitus; 15) tergite VIII, dorsal view; 16) tergite IX and sternite IX, ventral view; 17) genital segment, ventral view; 18) male genitalia, lateral view; 19) median lobe with internal sac, lateral view; 20) tegmen and a pair of parameres, lateral view.