Hypagyrtis unipunctata
(Haworth, 1809)
One-spotted Variant
Sort #: 1896 | P3 #: 911075 | MPG #: 6654 | PFG Page #: 222
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Larval substrate: Various trees, incl. Acer saccharum* (Sugar Maple), Alnus (Alder), Betula papyrifera* (Paper Birch), Abies (Fir), Carya (Hickory), Cornus* (Dogwood), Quercus* (Oak), Pinus (Pine), Salix (Willow)
Phenology: Adult: 5/20 to 10/04 (312 records)
Comment: Two overlapping generations
Status in MA (automated assessment): Widespread, very common
Status in N. America: Native
MA Endangered Species Act status: None
First Year Reported: 1910
Last Year Reported: 2022
Distribution by County: Berkshire, Hampden, Hampshire, Franklin, Worcester, Middlesex, Essex, Suffolk, Norfolk, Bristol, Plymouth, Barnstable, Dukes, Nantucket
Number of Records: 723