THE MOUNT DESERT REGION -41 



Saldidae. Shore-bugs 

 Saldula Van Duzee 



S. iNTERSTiTiALis Sav. Nan'ows, Aug. 13. 



S. MAJOR Prov. Bar Harbor ; S. W. Harbor, June 11-July 15. 



S. PALLiPEs Fab. Narrows, Aug. 13. 



Lampracanthia Eeuter 



L. coRiACEA Uhler. S. W. Harbor ; Narrows, June 18-July 17 



Veliidae 

 Ehagovelia Mayr 



R. OBESA Uhler. Duck Brook, Aug. 18. 



Gerridae. Water-striders 



Gerris Fabricius 



G. ARGENTicoLLis Parsli. 'Mt. Desert,' July 28 (McAtee). 



G. BUENOi Kirk. Salisbury Cove ; Bar Harbor, Aug. 10, 11. 



G. MARGiNATus Say. Ice pond, Manset; S. W. Harbor, June 

 18-July 13. 



G. REMiGis Say. Duck Brook ; Bar Harbor ; Manset, June 11- 

 Aug. 18. 



G. (LiMNOPOEUs) RUFOscuTELLATus Latr. Bar Harbor; Salis- 

 bury Cove, June 14-July 18. 



Trepobates Uhler 



T. picTus H.-Sch. Ice pond, Manset, June 18. 

 MiRiDAE. Leaf-bugs 



Plagiognathus rieber 



P. CHRYSANTHEMi Wolff. Bar Harbor ; S. W. Harbor, 



July 8-14. 

 P. oBscuRus Uhler. Bar Harbor, July 19- Aug. 10. 



Ehinocapsus Uhler 



R. vANDuzEii Uhler. Narrows, Aug. 13. 



LOPUS Hahn 



L. DECOLOR Fall. Salisbury Cove; Bar Harbor, July 15-22. 



Macrostylus Fieber 



M. SEXGUTTATus Prov. Echo Lake, July 12. 



