In message <19584294.483169.1359950417207.JavaMail.root@vznit170126>, arnold140@verizon.net writes > They come in all sorts of colors. Aphids parasitised by wasps change colour. See: http://brisbaneinsects.com/brisbane_parawasps/… -- David Pilling email: david@pilling.demon.co.uk web: http://www.davidpilling.net/