Hydrelia inornata

(Hulst, 1896)
Unadorned Carpet

Sort #: 1804 | P #: 910138 | MPG #: 7422 | PFG Page #: 190
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Larval substrate: Betula alleghaniensis (Yellow Birch), Betula payrifera (Paper Birch)
Phenology: Adult: 5/23 to 8/06 (82 records)

Status in MA (automated assessment): Restricted distribution, uncommon
Status in N. America: Native
MA Endangered Species Act status: None
First Year Reported: 1904
Last Year Reported: 2026

Distribution by County: Berkshire, Hampden, Hampshire, Franklin, Worcester, Middlesex
Number of Records: 107