54 BIOLOGICAL SURVEY OF 



ACRONETJRIA Pictet 



A. ABNORMis Newn. Corfield at light, July 6, 1936. Scarce. 



A. LYcoRiAS Newn. Long Pond, July 20. 



A. PENNSYLVANiCA (Rambur). Record of capture lost. 



Nemouridae 



Nemoura Latreille 



N. puNCTiPENNis Clssn. Canyon Brook, June 23 and Valley 



Cove, June 19 (Alexander). 

 N. SERRATA Claas. Bar Harbor, June 8. 

 N. siNUATA Wu. Breakneck Brook, June 16; Canyon Brook, 



June 23 (Alexander). 

 N. VENOSA Banks. Long Pond, Witch Hole Brook and Bubble 



Pond, June 27-July 25 (Alexander). Seal Harbor Brook, 



Aug. 22. 

 N. sp. Bar Harbor, May 25 (Br,). Bar Harbor, June 7; 



Witch Hole Brook, July 12. 

 N. n.sp. Valley Cove, June 19 and Canyon Brook, June 23 



(Alexander). 



Leuctra Stephens 



L. DECEPTA Clssn. Valley Cove, Bubble Pond, Breakneck 

 Brook, and Canyon Brook, June 19- July 26 (Alexander). 



L. DUPLicATA Clssn. Duck Brook, Bubble Pond, and Canyon 

 Brook, June 16- July 25 (Alexander). 



L. GRANDis Bks. Breakneck Brook and Duck Brook, June 16 

 (Alexander). Reported previously from North Carolina. 



L. TENUIS Clssn. Duck Brook, Aug. 22. 



L. TRUNCATA Pictet. Duck Brook, Aug. 22. 



L. sp. S. W. Harbor, June 20; Bar Harbor, June 23. 



Strophopteryx Freson 



S. (taeniopteryx) fasciata (Burm.). Record of capture lost. 



