Herniosina pollex Roháček, male paratype (Slovakia). 37 Genitalia, laterally 38 External genitalia, caudally 39 Gonostylus, laterally. Scales: 0.1 mm (37, 38), 0.05 mm (39). For abbreviations see pp. 73–74. Adapted from Roháček (1993).

 
 
  Part of: Roháček J (2016) Herniosina Roháček: revised concept, two new species, new key and atlas of male and female terminalia (Diptera, Sphaeroceridae). ZooKeys 609: 69-106. https://doi.org/10.3897/zookeys.609.9459