Hellinsia lacteodactylus

(Chambers, 1873)
Milky Plume Moth

Sort #: 1348 | P #: 630114 | MPG #: 6213
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Larval feeding type: Stem borer
Larval substrate: Eupatorium perfoliatum (Boneset Thoroughwort), Solidago (Goldenrod), Dieteria canascens (Hoary Tansyaster)
Phenology: Adult: 6/10 to 7/08 (4 records)

Comment: H. balanotes, H. kellicottii, H. lacteodactylus and H. glenni form a group of very similar species, which need genitalia dissection to distinguish. The ground color of these species is brownish-white, sometimes paler (appearing white), sometimes darker. In photos they can look pure white and can then be mistaken for one of the H. homodactyla complex. H. balanotes is restricted to coastal areas where the hostplant grows. Small specimens (WS<21mm) are likely to be H. kellicottii.

Status in MA (automated assessment): Restricted distribution, rare
Status in N. America: Native
MA Endangered Species Act status: None
First Year Reported: 1906
Last Year Reported: 2018

Distribution by County: Franklin, Middlesex, Plymouth, Barnstable
Number of Records: 5