Winged Aphids (2 of 2) (IMAGE) Penn State Caption This is a wingless morph of Myzus persicae aphid on squash plant. Credit Photo Credit: Kerry Mauck (courtesy of De Moraes and Mescher labs), Penn State Usage Restrictions Non commercial use only License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.