<i>Cyanopterus tricolor</i> (IMAGE) Pensoft Publishers Caption This shows Cyanopterus tricolor, electronic microscopy photo of one of the small wasps with interest for bio-control. Credit Ricardo Petersen-Silva Usage Restrictions CC-BY 3.0 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.