78 MISC. PUBLICATION 188, U.S. DEPT. OF AGRICULTURE 
NADATA GIBBOSA S. AND A. 
Food plants: Oaks. 
Occurrence: Collections from Maine, New Hampshire, Massachusetts, Con- 
necticut, New York, and New Jersey. 
Totals received: Collections, 76; larvae, 107; years, 13. 
Larvae: June to October. 
Pupae: Late July to September, and through to next summer. 
Adults: June to July, and August to September. 
Generations: At least a partial second brood in the New England area. 
Parasites 
| Collections yielding 
| : this parasite 
Parasite Years sails 
specimens | recovered | 
Numoer of | Number of 
collections larvae 
Diptera: 
Compsilura concinnata Meig__._._-___-_-_._-_-_____-__- 10 4 5 
Tachinidae (unidentified puparium)_______________ 1 1 | 1 
a 
NERICE BIDENTATA WALK. 
Food plant: Elm. 
Occurrence: Collections from Dover, Framingham, Melrose, Pittsfield, and 
Wakefield, Mass.; Manchester, Conn.; and Somerville, N.J. 
Totals received: Collections, 11; larvae, 12; years, 7. 
Larvae: June to September. 
Pupae: Late July to August, and fall to spring. 
Adults: May and August. 
Generations: At least a partial second brood. 
SYMMERISTA ALBIFRONS 9S. AND A. 
Food plants: Beech, elm, maple, and oaks. 
Occurrence: Collections from New England, New York, and New Jersey. 
Totals received: Collections, 64; larvae, 599; years, 13. 
Larvae: July to October. 
Pupae: Fall to spring. 
Adults: May to July. 
Parasites 
Collections yielding 
this parasite 
Parasite Years 
specimens | recovered 
Number of | Number of 
collections larvae 
Diptera: 
Compsilura concinnata Meig_____-_______________.- 1 1 il 7 
StunnuiagscutellataaDeswias sie es es 1 1 1 68 
Tachinidae (unidentified puparia)________________- 2 2 2 42 
Winthemia sp. (puparium)_________________________ 1 1 1 32 
Hymenoptera: 
2 1 1 10 
Ophroninil(Cocoons) ees sa ey ee ae es S 
DASYLOPHIA ANGUINA 8S. AND A. 
Food plants: Black locust and wild lupine. 
Occurrence: Collections from Maybrook, N.Y.; Danbury and Putnam, Conn.; 
and Bernardsville and Paterson, N.J. — 
_ Totals received: Collections, 5; larvae, 6; years, 4. 
Larvae: July to September. 
Pupae: Fall to summer. 
Adults: June to July. 
