THE MOUNT DESEET REGION 413 



MiCROPLECTRON Foerster 



M. rusciPENNis (Zett.). A species introduced into Eastern 

 Canada. Bred from D. polytomum Sept. 30 (Br.). 



Ctenisctjs Haliday (Exenterus Hartig) 



C. CANADENSIS Prov. Bred July 29 (Br.). This is E. cteniscus. 

 C. ANNULiPES. Record of capture lost. 



C. ORBiTALis Cress. Echo Lake; S. W. Harbor, June 12-July 

 17. 



Paniscus Gravenhorst 



P. GEMiNATUs Say. Bar Harbor; Echo Lake; N. E. Harbor, 



June 7-July 20. 

 P. TAESATus Brischke. Bar Harbor, Aug. 29-Oct. 1 (Br.). 

 P. sp. Aug. 18 (Br.). 



Parabates Foerster 



P. CRAssus Cush, Bar Harbor, Oct. 3 (Br.). 



DiPLAZON Nees 



D. coNciNNus Cress. Bar Harbor; Echo Lake, June 7-17. 

 D. LAETATORius Fab. Common, July 10-Aug. 13. 



D. PULCHRiPES Prov. Bar Harbor; Salisbury Cove, June 22- 



July 14. 

 D. scuTELLARis Crcss. Salisbury Cove, July 24. 

 D. n.sp. Long Pond, Aug. 21. 



HoMOTROPUS Foerster 



H. ALBOPiCTus Davis. Bar Harbor, July 26. 

 H. HUMERALis (Prov.). Bred from larva on white birch leaves 

 Aug. 23 (Br.). Echo Lake, June 17. 



Promethes Foerster 



P. cosTALis Prov. Bar Harbor, June 7-Aug. 10. 



P. ELONGATUs Prov. S. W. Hai'bor ; Narrows, July 13-Aug. 13. 



