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

Figure 7. Hackberry, Celtis occidentalis L. (Celtidaceae), is a host for the hackberry petiole gall psyllid, Pachypsylla venusta (Osten-Sacken).

Credit: Don Hall, University of Florida