Male genitalia of Scythris 53 S. tibicina Meyrick, 1916, lectotype, slide JFGC No. 8053 (top right corner: tergum VIII and gnathos uncompressed, slide 5/11 Dec. 2019 KN 54 S. sanfranciscoensis Nupponen sp. nov., holotype, slide 2/10 Dec. 2019 KN.

 
 
  Part of: Nupponen K, Sihvonen P (2022) ´╗┐Revision of Neotropical Scythrididae moths and descriptions of 22 new species from Argentina, Chile, and Peru (Lepidoptera, Gelechioidea). ZooKeys 1087: 19-104. https://doi.org/10.3897/zookeys.1087.64382