Neossos tombstonensis, male genitalia, ventral view. Abbreviations: cer - cercus; epd - epandrium; epiph - epiphallus; hyp - hypandrium; ph - distiphallus; pog - postgonite; sur - surstylus.

 
  Part of: Solecki A, Wheeler T (2015) A new species of Neossos Malloch (Diptera: Heleomyzidae) from the Yukon Territory, Canada, and a revised key to the Nearctic species. Biodiversity Data Journal 3: e6351. https://doi.org/10.3897/BDJ.3.e6351