Spaelotis clandestina

(Harris, 1841)
Clandestine Dart

Sort #: 2931 | P #: 933554 | MPG #: 10926 | PFG Page #: 518
View on BugGuide | View on iNaturalist | BOLD Link

Larval substrate: Trees and herbaceous plants, incl. Malus (Apple), Vaccinium (Blueberry), Acer (Maple), Pinus (Pine)
Phenology: Adult: 6/05 to 10/07 (49 records)

Status in MA (automated assessment): Widespread, uncommon
Status in N. America: Native
MA Endangered Species Act status: None
First Year Reported: 1909
Last Year Reported: 2025

Distribution by County: Berkshire, Hampden, Hampshire, Franklin, Worcester, Middlesex, Essex, Bristol, Plymouth, Barnstable, Dukes, Nantucket
Number of Records: 118