Biology of Cionus olivieri from Kazakhstan. 21 larva on bud 22 habitat.

 
 
  Part of: Jiang C, Caldara R, Skuhrovec J, Zhang R (2020) Description and biological notes of the larva of Cionus olivieri Rosenschoeld, 1838 (Coleoptera, Curculionidae), with a comparison with other species of the tribe Cionini. ZooKeys 976: 131-145. https://doi.org/10.3897/zookeys.976.53930