80 THE CANADIAN ENTOMOLOGIST ( Habitat. — Virginia. Holotype. — cf, Difficult Run, Potomac River, October 28, 1917. (W. L. McAtee). Paratypes.— d', Great Falls, April 20, 1913, (C. P. Heinrichs) ; 2 cf's. Dead Run, May 10, 1916, (W. L. McAtee); 1 cf, Virginia, near Plummer's Island, September 29, 1915, (W. L. McAtee). HEMIPTERA FROM PEAKS ISLAND, MAINE, COLLECTED BY MR. G. A. MOORE. BY H. M. PARSHLEY, Smith College, Northampton, Mass. During the seasons of 1918 and 1919 my friend Mr. G. A. Moore had brief opportunities for collecting on Peaks Island, in Portland Harbor, and has been kind enough to send to me for study the Hemiptera which he gathered there. This collection proves to be of considerable interest and merits a full report, especially since the published records from this part of Maine are very meagre. Some of the species are additions to the state list; one, Stygnocoris rusticus, has never before been found in the United States; and another is the first American representative of the Anthocorid genus Teiraphleps. SCUTELLERID^. Homaemits aeneifrons (Say). 1 Aug, '18, 4 Aug. '19. Eurygaster alternata fSa}'). 3 Aug. '19. Cydnid^. Thyreocoris pidicariiis (Germar). 8 Aug. '19. Pentatomid^. Perihalus Umholarius Stal. 3 Aug. '18. New to the Maine list. Mormidea liigens (Fabricius). 23 July, '18. Euschistus tristigmns (Say). 28 July, '18. Neottiglossa undata (Say). 27 July, '18. Cosmopepla himaculata (Thomas). 26 Aug., '19. Meadorus lateralis (Say). 1 Aug., '19. Elasmostethiis criiciatus (Say). 4 Aug., '18. Podisiis modestus (Dallas). 8 Aug., '19. Podisiis placidus Uhler. 26 Aug., '19. Neidid^. Neides mutiais (Say). 29 July, '18. Lygaeid^. Nysius ericcE (Schilling). 2 Aug., '18. Isdinorhynchus geminatiis (Say). 31 July, '18; 10 Aug., '19. Phlegyas ahhreviatus (Uhler). 24 July, '18. Ligyrocoris diffusus (Uhler). 29 July, '18. Ligyrocoris contractus (Say). 27 July, '19. Kolenetriis plenns (Distant). 26 July, '18. A male of this rare species, new to the Maine list, was found under moss. Stygnocoris rusticus (Fallen). 31 July, '18; 8 Aug., '19. April, 1020
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