Callisto, female genitalia. 17 C. coffeella, Austria, Vorarlberg, Brandnertal, Böser Tritt, 1700–1800 m, 02.VII.1983, leg. Huemer gen. slide TIN 9 (TLMF) 18 C. basistrigella sp. n., Prov. Udine, Montasio, 16.IX.1951, leg. Pinker gen. slide TIN 8 (TLMF).

 
 
  Part of: Kirichenko N, Huemer P, Deutsch H, Triberti P, Rougerie R, Lopez-Vaamonde C (2015) Integrative taxonomy reveals a new species of Callisto (Lepidoptera, Gracillariidae) in the Alps. ZooKeys 473: 157-176. https://doi.org/10.3897/zookeys.473.8543