Eupsilia tristigmata

(Grote, 1877)
Three-Spotted Sallow

Sort #: 2769 | P #: 932590 | MPG #: 9935 | PFG Page #: 470
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Larval substrate: Deciduous trees, incl. Betula (Birch), Juglans cinerea (Butternut), Prunus serotina* (Black Cherry), Quercus (Oak), Salix (Willow)
Phenology: Adult: 10/05 to 5/16 (40 records)

Comment: Adult overwinters

Status in MA (automated assessment): Widespread, rare
Status in N. America: Native
MA Endangered Species Act status: None
First Year Reported: 1880
Last Year Reported: 2026

Distribution by County: Berkshire, Hampshire, Franklin, Worcester, Middlesex, Essex, Suffolk, Norfolk, Bristol, Plymouth, Barnstable, Nantucket
Number of Records: 55