Sinosphaera aptera sp. n. A habitus (holotype, male) B prothorax, dorsal view C head, frontal view D aedeagus, ventral view E aedeagus, lateral view F apical part of aedeagus, dorsal view G frontal view of head (drawing).

  Part of: Ruan Y, Konstantinov AS, Prathapan KD, Yang X (2017) Contributions to the knowledge of Chinese flea beetle fauna (II): Baoshanaltica new genus and Sinosphaera new genus (Coleoptera, Chrysomelidae, Galerucinae, Alticini). In: Chaboo CS, Schmitt M (Eds) Research on Chrysomelidae 7. ZooKeys 720: 103-120.