Eueretagrotis sigmoides

(Guenée, 1852)
Sigmoid Dart

Sort #: 2938 | P #: 933568 | MPG #: 11007 | PFG Page #: 520
View on BugGuide | View on iNaturalist | BOLD Link

Larval substrate: Unknown
Phenology: Adult: 6/15 to 9/15 (30 records)

Status in MA (automated assessment): Fairly widespread, rare
Status in N. America: Native
MA Endangered Species Act status: None
First Year Reported: 1904
Last Year Reported: 2025

Distribution by County: Berkshire, Hampden, Hampshire, Franklin, Worcester, Middlesex, Essex, Bristol, Nantucket
Number of Records: 41