Tracheal system of forewing of Orthezia urticae (Linnaeus 1758) after Koteja (1986).

 
 
  Part of: Franielczyk-Pietyra B, Depa Ł, Wegierek P (2018) Morphological and histological study of the forewing of Orthezia urticae (Linnaeus, 1758) (Hemiptera, Sternorrhyncha). ZooKeys 747: 101-114. https://doi.org/10.3897/zookeys.747.23950