Speranza brunneata

(Thunberg, 1784)

Sort #: 1902 | P #: 910700.11 | MPG #: 6286 | PFG Page #: 210
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Larval substrate: Primarily Vaccinium (Blueberry), but also recorded feeding on Populus tremuloides (Quaking Aspen), Betula (Birch), Shepherdia canadensis (Canada Buffalo Berry)
Phenology: Adult: 6/08 to 8/03 (39 records)

Status in MA (automated assessment): Fairly widespread, rare
Status in N. America: Holarctic
MA Endangered Species Act status: None
First Year Reported: 1876
Last Year Reported: 2026

Distribution by County: Franklin, Worcester, Middlesex, Plymouth, Barnstable
Number of Records: 61