On the occurrence in Italy of Encarsia meritoria Gahan (Hymenoptera; Aphelinidae), exotic parasitoid of whiteflies (Homoptera; Aleyrodidae)

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