Anatomy of the Antennal Dorsal Organ in Female of Neodryinus typhlocybae (Hym…

Neodryinus typhlocybae (Hymenoptera:Dryinidae) is a natural enemy of the planthopper Metcalfa pruinosa, which was introduced from North America into Europe and has become established in various regions as a pest species. Vibrational signals play a crucial role in the communication of M. pruinosa, which appears to be exploited by N. typhlocybae. Scanning and transmission electron microscopy have…