1. UC IPM
Circular, corky, shallow scar on a pear fruit from feeding of an adult or late instar (nymph) of forktailed bush katydid, <i>Scudderia furcata</i>, when the fruit was less mature.
Circular, corky, shallow scar on a pear fruit from feeding of an adult or late instar (nymph) of forktailed bush katydid, Scudderia furcata, when the fruit was less mature.
Credit: Lucia G. Varela