Copivaleria grotei

(Morrison, 1874)
Grote's Sallow

Sort #: 2539 | P #: 931557 | MPG #: 10021 | PFG Page #: 412
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Larval substrate: Fraxinus (Ash)
Phenology: Adult: 3/13 to 5/17 (89 records)

Status in MA (automated assessment): Fairly widespread, uncommon
Status in N. America: Native
MA Endangered Species Act status: None
First Year Reported: 1864
Last Year Reported: 2026

Distribution by County: Berkshire, Hampshire, Franklin, Worcester, Middlesex, Essex, Suffolk, Norfolk, Bristol, Plymouth
Number of Records: 103