Decodes basiplagana
(Walsingham, 1879)
Sort #: 458 | P #: 510072 | MPG #: 3573 | PFG Page #: 90
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Larval substrate: Quercus (Oak)
Phenology: Adult: 8/04 to 10/03 (29 records)
Status in MA (automated assessment): Widespread, common
Status in N. America: Native
MA Endangered Species Act status: None
First Year Reported: 1982
Last Year Reported: 2025
Distribution by County: Berkshire, Hampden, Hampshire, Franklin, Worcester, Middlesex, Essex, Norfolk, Bristol, Plymouth, Barnstable
Number of Records: 33
