Gonocoxites with aedeagal complex, dorsal view (33, 35, 37) and ventral view (34, 36, 38). 33, 34 M. britannica 35, 36 M. idonea 37, 38 M. ichneumonea. Scale bar = 0.2 mm. Abbreviations: aed = aedeagus; aed ap = aedeagal apodeme; aed gd = aedeagal guide; aed gd li = lateral impression on the aedeagal guide; ej ap = ejaculatory apodeme; ej ap b = base of ejaculatory apodeme; ej tb r = rim of ejaculatory apodeme; gc = gonocoxite; gc ai = anterior impression of gonocoxite; gc pi = posterior impression of gonocoxite; gc pm = posterior margin of gonocoxite.

 
 
  Part of: Jürgenstein S, Kurina O, Põldmaa K (2015)) The Mycetophila ruficollis Meigen (Diptera, Mycetophilidae) group in Europe: elucidating species delimitation with COI and ITS2 sequence data. ZooKeys 508: 15-51. https://doi.org/10.3897/zookeys.508.9814