Hedya chionosema

(Zeller, 1876)
White-spotted Hedya

Sort #: 678 | P #: 510637 | MPG #: 2863
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Larval substrate: Malus (Apple), Pyrus (Pear), Crataegus (Hawthorn), Quercus rubra (Northern red oak), Sorbus (Mountain Ash)
Phenology: Adult: 6/12 to 8/18 (33 records)

Status in MA (automated assessment): Fairly widespread, common
Status in N. America: Native
MA Endangered Species Act status: None
First Year Reported: 1940
Last Year Reported: 2026

Distribution by County: Berkshire, Hampshire, Worcester, Middlesex, Essex, Suffolk, Plymouth, Dukes
Number of Records: 35