96 BIOLOGICAL SURVEY OF 



Philonthus Curtis 



P. poLiTus Linn. Salisbury Cove, June 9. 



P. FURvus Nordm. Narrows, Aug. 13. 



P. cYANiPENNis Fab. Bar Harbor, July 20, on decaying fungi. 



Staphylinus Linnaeus 



S. FOSSATOR Grav. Green Mt. ; Bar Harbor, July 25-Aug. 15. 

 S. ciNNOMOPTERus Grav. Bar Harbor, July 10-Aug. 10. 

 S. vioLACEA Grav. Wild Cat Valley, Aug.* 8 (Sanford). 

 S. viRiDANus Horn. Bar Harbor, Aug. 10. 



OcYPUS Kraatz 



0. ATER Grav. S. W. Harbor, Sept. 5 (Alexander). 



Ontholestes Ganglbauer (Listotrophus auct.) 



0. ciNGULATus Grav. Bar Harbor; S. W. Harbor, June 7- 

 July 24. 



Creophilus Mannerlieim 



C. MAXiLLOsus var. villosus Grav. Wood Lake; Hull Cove, 

 Aug. 8 (Sanford). 



QuEDius Stephens 



Q. LAEviGATus Gyll. Bar Harbor, Aug. 14. 



OxYPORUS Fabricius 



0. FASCiATus Horn. Duck Brook; Echo Lake, Sept. 3-11, on 



decaying fungi. 

 0. BicoLOR Fauv. Echo Lake ; Long Pond ; Bar Harbor, Aug. 



29-Sept. 11. 

 0. LATERALIS Grav. Bar Harbor, Sept. 9. 



Tachinus Gravenhorst 



T. MEMNONius Grav. Duck Brook; S. W. Harbor, Sept. 3-11, 



on decaying fungi. 

 T. FiMBRiATus Grav. Bar Harbor; Duck Brook, Aug. 14— 



Sept. 11, on decaying fungi. 

 T. piciPEs Er. Narrows ; Bar Harbor, July 13-Aug. 10. 



CoNOSOMA Kraatz 



C. iMBRiCATus Casey. Narrows, Aug. 3 (Sanford). 



