Collections of Prospaltella perniciosi Tower (Hymenoptera: Aphelinidae) on San José scale (Homoptera: Diaspididae) pheromone traps

Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith