Ray Cloyd and Stanton Gill are working on a book on greenhouse pests. They need a few more images to finish their illustrations. Here are the images they are looking for:
nymphs and adults of
- flower thrips, Frankliniella tritici
- gladiolus thrips, Thrips simplex
- tobacoo thrips, Frankliniella fusca
close ups of
- melon aphid
- potato aphid
- foxglove aphid
- tulip bulb aphid
You can contact Stanton Gill directly and/or you can contact Bugwood.