 Arugisa latiorella - Hodges# 8510 (Watson's Arugisa). | I am not so sure about this ID but trust the experts. bug guide (this photo): http://bugguide.net/node/view/570605 |
 Arugisa lutea - Hodges#8509 (Common Arugisa). | My second of the three Arugisa species in the US. The wingspan is about 17 mm and its larvae feed on living and dead grasses. The sister species A. latiorella is similar but its AM and PM lines are usually more complete.
bug guide (this photo): https://bugguide.net/node/view/1512926 |