Genitalia of Laos Promalactis A–D P. zolotuhini: A male genitalia B aedeagus C uncus and gnathos D cucullus E–I P. crassa sp. nov.: E male genitalia F aedeagus G uncus and gnathos H apical part of valva I cornutus and spine of aedeagus J–N P. retusa sp. nov.: J male genitalia K aedeagus L uncus and gnathos M apical part of valva N cornutus. Scale bar: 0.5 mm.

 
 
  Part of: Kim S, Bae Y-S, Lee S (2019) Four new species and seven new records of Promalactis Meyrick, 1908 (Lepidoptera, Oecophoridae) from Laos. ZooKeys 900: 69-86. https://doi.org/10.3897/zookeys.900.39569