Subject: Black Rimmed Prominent
Location: Mancelona, MI
June 29, 2014 5:37 pm
This distinctly-patterned moth is the Black Rimmed Prominent (Pheosia rimosa). It can be found throughout North America. Evidently there’s another color morph, with a darker pattern, that was formerly considered a different species–you can see it on Bugguide. The young feed on aspen and willows. This adult showed up on a window after a warm late-June night.
Hi again Helen,
Thanks for continuing to provide moth images lacking in our archives. According to BugGuide: “”Caterpillar resembles young hornworm caterpillars. Color may be yellow, lavender, pink, green, brown or nearly black. Skin is very shiny. Black horn on last abdominal segment and hard red-edged anal plate.