110 MISC. PUBLICATION 188, U.S. DEPT. OF AGRICULTURE 
ERNESTIA SP. (3) 
Host: Cosmia canescens Behr. 
Locality: Somerville, N.J. 
- Adults: May. 
Number per host: Probably one. 
Generations: One. 
Hibernation: In the puparium. 
ERNESTIA SP. (4) 
Host: Graptolitha antennata Walk. 
Localities: Bound Brook and Bridgewater, N J. 
Adults: May. 
Number per host: Probably one. 
Generations: One. 
Hibernation: In the puparium. 
ERNESTIA SP. (5) 
Host: Huchaeiias egle Dru. 
Locality: Clayton, N.Y. 
Adults: May to June, and July to August. 
Number per host: One, possibly two. 
Generations: At least two. 
Hibernation: In the puparium. 
ERNESTIA SP. (6) 
Host: Datana minisira Dru. 
Localities: Hermon and Wallagrass, Maine; Homer and Hopkinton, N.Y. 
Adults: April to May, and July to August. 
Number per host: One, possibly two. 
Generations: Two. 
Hibernation: In the puparium. 
ERNESTIA SP. (7) 
Hosts: Diacrisia virginica Fab.; Estigmene acrea Dru. 
Localities: Canaan and Canterbury, N.H.; and Barre, Vt. 
Adults: May and June (from larvae collected late in August of previous year). 
Number per host: One. 
Generations: Probably two. 
Hibernation: In the puparium. 
ERNESTIA SP. (8) 
Hosts: Unidentified Noctuidae. 
Locality: Bangor, Maine. 
Adults: April to June (from larvae collected in August of previous year). 
Number per host: One or two. 
Generations: Probably two. 
Hibernation: In the puparium. 
ERNESTIA SP. (9) 
Hosts: Amphipyra pyramidoides Gn., Graptolitha sp. 
Localities: Unity, Maine; Fair Haven, Vt.; Ayer, North Andover, and Saugus, 
Mass.; Garrison, N.Y.; and Bound Brook, Bridgewater, and Hillsboro, N.J. 
Adults: May and June. 
Number per host: One or two, possibly more. 
Generations: One. 
Hibernation: In the puparium. 
