Figure 12 from: Kolcsár L-P, Paramonov N, Imada Y, Kato D, Gamboa M, Shinoka D, Kato M, Watanabe K (2022) Notes on the taxonomic status and distribution of some Cylindrotomidae (Diptera, Tipuloidea), with emphasis on Japanese species. ZooKeys 1083: 13-88. https://doi.org/10.3897/zookeys.1083.75624

Figure 12 Male genital structures of Diogma caudata Takahashi, 1960 A terminalia, dorsal view B terminalia, ventral view (aedeagus complex removed) C terminalia, lateral view D gonocoxite, inner lateral view E shape of heavily sclerotised lobe (lamina) of tergite 9 F shape of the gonostylus, caudal view G shape of the gonostylus, inner ventral view H aedeagus complex, dorsal view I aedeagus complex, ventral view J aedeagus complex, lateral view. Abbreviations: ae – aedeagus; al – gonocoxite apical lobe; eja – ejaculatory apodeme; gsl – lobe of gonostylus; ib – interbase; ibml – interbase median lobe; ibvl – interbase ventral lobe; pm – paramere; sp – sperm pump; t9l – tergite 9 lateral lobe; vl – gonocoxite ventral lobe.