292 BIOLOGICAL sriiYKY OF 



Argyrla Hiibner 



A. nivalis Dru. ( r>i»r>4 ). X. E. Harbor (Minot) ; Penikese; 



Bar Harbor, June 6-July 18 (Br). 

 A. A.I7RATELLA Clem. (5957). Bar Harbor, July 15-18 (Br.). 



AiHo.Mi \ Eiibner 



A. sociella Linn. (5990). Bar Harbor, July (Moore); Bar 

 Harbor, .Inly 1-Aug. 7 (Br). The larvae live in nests of 

 bumblebees and wasps. 



OX El DA Ilulst 



(). lunulalis Hist. ((1025). Bar Harbor, July 17 (Br.). 



Tetralopha Zeller 



T. asperatella Clem. ((5041). X. E. Harbor; Eden; Cor- 

 field, July 15-Aiig. 25. The larva feeds on oak, maple, elm, 

 etc. 



T. ai'lastella Hist. (6042). Mt. Desert IsL, July 16-26 

 (Br.). 



T. sp. near militella Zell. Corfield, Sept. 15, '37. 



Myelois Hiibner 



M. obxupsella Hist. (6063). N. E. Harbor (.Minot); Bar 



Harbor, June 7-Aug. 20 (Br.). 

 M. zonulella Rag. (6066). Bar Harbor, July 27-Aug. 31 



(Br.). 



Ackobasis Zeller 



A. bkttlella Hist. (6101). Eden, July 25 ; bred from birch, 

 Bar Harbor, July 16-27 (Br.). The larva feeds on white 

 birch. 



A. btjbrifasciella Pack. (6103). N. E. Harbor, Aug. 15 

 (Minot); Penikese at light, Aug. 13. The larva feeds on 

 alder. 



A. comptoniella Hist. (6104). Bar Harbor (Br.); Corfield 

 at light, July 25-27. Larvae common on Comptonia. All 

 Acrobasis larvae in characteristic flask-shaped larval nests. 



A. sp. Bred from Myrica gale, July 21-29 (Br.). 



