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EENY-057: Hackberry Petiole Gall Psyllid, Pachypsylla venusta (Osten-Saken)

Figure 6. Apical view of abdomen of petiole gall psyllid, Pachypsylla venusta (Osten-Sacken), showing abdominal cutting teeth -- scanning electron micrograph.

Credit: Harvey L. Cromroy, University of Florida