Acleris maculidorsana

(Clemens, 1864)
Stained-back Leafroller

Sort #: 809 | P3 #: 620044 | MPG #: 3543
View on BugGuide | View on iNaturalist | BOLD Link

Larval substrate: Alnus (Alder), Betula (Birch), Viburnum
Phenology: Adult: 7/07 to 8/13 and 9/14 to 5/30 (107 records)

Comment: Adult overwinters

Status in MA (automated assessment): Widespread, very common
Status in N. America: Native
MA Endangered Species Act status: None
First Year Reported: 1870
Last Year Reported: 2023

Distribution by County: Hampden, Hampshire, Franklin, Worcester, Middlesex, Essex, Norfolk, Bristol, Plymouth, Barnstable, Dukes, Nantucket
Number of Records: 109