Northern Prairie Wildlife Research Center
Black and white with primary setae as black spines on an orange base. This caterpillar overwinters and is commonly found on penstemon and snowberry as late as June and July.
U.S. Department of the Interior |
U.S. Geological Survey
URL: http://www.npwrc.usgs.gov/resource/insects/catnw/pht123.htm
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Page Last Modified: Saturday, 02-Feb-2013 05:15:57 EST
Menlo Park, CA [caww55]
