100 THE REPOET OF THE No. 36 



124. Cixiiis hasalis Tan D. Beaver Meadow, Hull, Que. August 11, 1907, 

 (Metcalfe.) 



125. Amalopota uhleri Van D. Ottawa, Aug. 25, 1907, (Metcalfe.) This 

 insect has been recorded as feeding on maple. 



126. Gypona alhosignata Uhl. Beaver Meadow, Hull, Que. Sept. 1, 1907, 

 (Metcalfe.) 



109 of 1906 list. Diedrocephala coccinea Eorst. This species was abundant 

 in 1905 but the specimens were not identified until 1907. (Det. by Heidemann.) 

 Pupae which were found on July 7, produced the perfect insects on July 10. 



Order Hemiptera, 



127. Lygiis tenellus Uhl. MS. This species was collected by me from bass- 

 wood on June 27, 1905, the determination being made by Mr. Van Duzee. In 

 1907, Mr. Metcalfe also found the same insect on linden at the Beaver Meadow, 

 Hull, Que. on Aug. 11, 



128. Lygus monachus Uhl. Mr. Metcalfe found this species commonly, at 

 Ottawa, on basswood on July 1, 1904. In Miss Murtfeldt's account of this bug in 

 Bulletin Xo. 13 of the U. S. Division of Entomology, the insect is stated to have 

 been found infesting the growing points of young maples (.4cer dasyca/rpum.). 

 Besides maple, alder is also given as a food plant and " many other kinds of small 

 trees and shrubs." The insect evidently has a wide range of food plants. 



129. Gamptohrochis nehulosas Uhl. Beaver Meadow, Hull, Que., Aug. 11, 

 1907, (Metcalfe). Box-elder and willow are also recorded as food plants for this 

 insect, the former by Baker and the latter by Gillette. 



Order Lepidoptera. 



19 of 1903 list. Ennomos alniaria L. In 1906, Mr. Young found the larva 

 at Meach Lake, Que. This was the first record of its feeding on basswood in the 

 Ottawa district. On Sept. 2. 1908, the writer found a mature larva which meas- 

 ured two and one-eighth inches long, also feeding on basswood, on the Experimen- 

 tal Farm. 



130 Pyrausta pertextalis Led. Larvae of this pyralid were found on bass- 

 wood at Ottawa in June, 1908, the moths emerging June 27. 



131. Arcliips fractivittana Clem. A single larva which produced this moth 

 was found on basswood in 1908. It pupated on June 1, and the moth emerged on 

 June 10. A brief note reads "larva like rosaciana." 



Order Hymenoptera. 



67 of 1903 list. The Willow Sawfly, or American Cimbex, C. americana 

 Leach. A single specimen of this larva was found by the writer feeding on bass- 

 wood, at Ottawa, on October 8, 1907. This specimen, instead of being the usual 

 pale yellow colour, was of a light vermilion shade. 



Order Acarina. 



69 of 1903 list. The Linden Gall Mite, PJiytoptus dbnormis Garman. Very 

 abundant at Ottawa in June 1908. Some leaves were much infested; quite a few 

 of the galls were on the undersides of the leaves. 



