Chionodes acrina explained

Chionodes acrina is a moth in the family Gelechiidae. It is found in North America, where it has been recorded from Washington to California.^{[1] [2]}

The larvae feed on Quercus agrifolia.

Notes and References

1. http://ftp.funet.fi/pub/sci/bio/life/insecta/lepidoptera/ditrysia/gelechioidea/gelechiidae/gelechiinae/chionodes/ Chionodes at funet
2. http://mothphotographersgroup.msstate.edu/species.php?hodges=2058 mothphotographersgroup