A. Montenegrina nana nana Fehér & Szekeres, 2006, holotype, HNHM 94889 B M. nana barinai ssp. n., holotype, HNHM 99508 C M. nana gracilis Erőss & Szekeres, 2006, holotype, HNHM 94886 D M. okolensis okolensis Szekeres, 2006, holotype, HNHM 94839 E M. okolensis caesia Fehér & Szekeres, 2009, holotype, HNHM 94835 F M. prokletiana prokletiana ssp. n., holotype, HNHM 99490 G M. prokletiana kovacsorum ssp. n., holotype, HNHM 99485. Scale bar: 5 mm.

 
 
  Part of: Fehér Z, Szekeres M (2016) Taxonomic revision of the rock-dwelling door snail genus Montenegrina Boettger, 1877 (Mollusca, Gastropoda, Clausiliidae). ZooKeys 599: 1-137. https://doi.org/10.3897/zookeys.599.8168