Wing A Cylindrotoma distinctissima (Meigen, 1818) B Diogma caudata Takahashi, 1960 C Diogma glabrata (Meigen, 1818) D Liogma mikado (Alexander, 1919) E Liogma brevipecten Alexander, 1932 F Liogma serraticornis Alexander, 1919 G Triogma kuwanai (Alexander, 1913) of “kuwanai” form H Triogma kuwanai (Alexander, 1913) of “limbinervis” form.

 
 
  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