Female genital structures of Diogma caudata Takahashi, 1960 A terminalia, dorsal view B terminalia, lateral view C sternite 8, hypogynial valve, genital fork, and sperm ducts, inner dorsal view D spermathecae. Abbreviations: crc – cercus; hv – hypogynial valve; t8 – tergite 8; t9 – tergite 9; t10 – tergite 10; t10s – tergite 10 triangular sclerite; t10ll – tergite 10 lateral lobe; s8 – stergite 8.

 
 
  Part of: 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