Hello, i need a confirmation of my identification. pupae found in a mediterranean stream in organic matters in south of France during summer 2016. Thank you for your help. (length about 1 cm)
Yann
yes it is Rhagionidae, and it shows resemblance with Chrysopilus for the anal segment is truncated in lateral view. Besides that, the posterior circular row of abdominal spines are bifid/forked.