Formerly a Western species, it has been found in the Northeast in the past several years (BugGuide). "At least part of the genus needs revision. It is possible that elegans (subgenus murrayella) may eventually become a synonym of I. mexicana, or vice versa" (Eric R. Eaton, BugGuide).
There are 2 records in the project database.
| GA | AL | WA | FR | CL | MO | HO | BA | BC | HA | CE | PG | AA | CV | CH | SM | KE | QA | CN | TA | DO | WI | SO | WO |
