Aleurochiton aceris (Modeer, 1778) (Aleyrodinea), Russia (Moscow Prov.), male forth instar larva (pseudopuparium) and its testis with numerous bundles of sperm, produced in course of the larval meiosis.

 
 
  Part of: Gavrilov-Zimin IA (2020) Homologous series by Nikolai Vavilov in the phylogeny of Homoptera. Comparative Cytogenetics 14(4): 589-596. https://doi.org/10.3897/CompCytogen.v14.i4.60894