224 BIOLOGICAL SURVEY OF 



Hyperaeschra Butler 



H. STKAGULA Gi't. (3843). Bar Harbor, July 22 (Br.). Rare. 



Odontosia Hiibner 



0. ELEGANs Strk. (3847). Mt. Desert, July 6 (Br.). Rare. 



NoTODONTA Ochsenheiiner 



N. BASiTEiENS Wlk. (3849). Bar Harbor, July 7 (Br.). 

 N. siMPLARiA Graef. (3850). Bar Harbor, July 29 (Br.). 



Pheosia Hiibner 



P. RiMosA Pack. (3851). Bar Harbor; N. E. Harbor (Minot) ; 

 Corfield and Penikese at light, July 10-Aug. 23. The larva 

 feeds on poplar. 



LoPHODONTA Packard 



L. FERRUGiNEA Pack. (3853). N. E. Harbor (Minot) ; Penikese 

 at light, July 10-19. The larva feeds on oak, maple, linden, 

 etc. 



L. ANGULOSA Abb. & Sm. (3854). Penikese at light, June 23- 

 July 19. The larva feeds on oak. 



Nadata Walker 



N. GiBBOSA A & S (3857). Corfield and Penikese at light, June 

 21-July 7. A variable and widely described species which 

 has tempted varietal descriptions. 



Symmerista N. & D. 



S. ALBiFRONS Abb. & Sm. (3859). N. E. Harbor (Minot); 

 Penikese at light, June 28-July 20. The larva feeds on oak, 

 maple, etc. 



Dasylophia Packard 



D. ANGuiNA A. & S. (3880). Penikese at light, July 15. The 



larva feeds on locust. 

 D. THYATiROiDEs Wlk. (3881). Bar Harbor, July 12 (Br.). 



