Phyllonorycter hagenii

(Frey & Boll, 1873)

Sort #: 300 | P #: 330321 | MPG #: 755
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Larval feeding type: Underside leaf-mine, pupates in the mine
Larval substrate: Quercus; 'Quercus castanea*' (probably means Quercus montana, Mountain Chestnut Oak)
Phenology: Adult: 5/22 to 6/27 (3 records)

Comment: Described from Cambridge, MA, reared ex. 'Quercus castanea'

Status in MA (automated assessment): Restricted distribution, rare
Status in N. America: Native
MA Endangered Species Act status: None
First Year Reported: 1871
Last Year Reported: 2025

Distribution by County: Middlesex
Number of Records: 5