Gretchena concitatricana

(Heinrich, 1923)

Sort #: 822 | P #: 511177 | MPG #: 3268
View on BugGuide | View on iNaturalist | BOLD Link

Larval substrate: Juglans nigra* (Black Walnut)
Phenology: Adult: 5/04 to 8/20 (5 records)

Status in MA (automated assessment): Restricted distribution, rare
Status in N. America: Native
MA Endangered Species Act status: None
First Year Reported: 2010
Last Year Reported: 2021

Distribution by County: Hampshire, Middlesex
Number of Records: 6