191 1J The Ottawa Naturalist. 109 



OrthofiJonia exornata Walk. 1 June, 1906, (Taylor), 25 June, 



1900, (Young). 

 OrthofiJonia semiciarata Walk. 6 May, 1899, (Young); 30 May. 



1908; 9 June, 1900, (Gibson); 14 June, 1907, (Fletcher). 

 OrthofiJonia vestatiata Gn. 24 Mav, 1906, (Taylor), 30 May, 



1908; 9 June, 1906, (Gibson). ' 

 Psysosiegania pitsiularia Gn. 13 July, 1905, 10 Aug., 1906, 



(Fletcher); 19 July, 1903, (Young). 

 Gueneria basiaria Walk. 16 Mav, 1905, (Young); 31 May, 



9 June, 1900; 14 June, 1907;' 6 July, 1905, (Gibson); 4, 8 



June, 1906; 13, 14 June, 1907, (Fletcher). 

 Deilinia variolaria Gn. 6 June, 1901; 12 July, 1904, (Young); 



4 June, 1908, (Letourneau) ; 22 June, 1906, (Fletcher); 



25 June, 1906, (Gibson). 

 Deilinia erythemaria Gn. 21 May, 22 July, 1904, (Young); 



4 June, 1906, (Fletcher). 

 Deilinia liberaria Walk. . 6 Sept., 1902, (Young). 

 Sciagraphia granitata Gn. 10 May, 12 July, 1906; 29 May, 1896; 



3 June, 1899; 2, 9 June, 1906; 16,27 June, 1907; 13 Aug., 



1904, (Gibson); 27 Mav, 1903; 1 June, 1901, (Young); 



8 June, 1903, (Fletcher); 21 May, 1908, (Letourneau). 

 Sciagraphia neptaria Gn. 1 June, 1905, (Young). 

 Sciagraphia coniinnata Walk. 23 July, 1900, (Gibson). 

 Sciagraphia atrofasciata Pack. 26 Aug., 1907, (Letourneau). 

 Sciagraphia mellistrigata Grt. 3 June, 1903, (Fletcher) ; 22 July, 



1899, (Young). 

 Macaria labraJoriata Moesch. 12 Aug., 1904, (Fletcher). Mr. 



Grossbeck, who examined this specimen, reported: "This 



species was described from a male and female from southern 



Labrador in 1883, and to my knowledge has never been 



rediscovered since. Your specimen is large for the species 



but otherwise fits Moeschler's description exactly." 

 Macaria bisignata Walk. 2, 3 July, 1906, (Fletcher). 

 Macaria glomeraria Grt. 29 April, 17 May, 1903, (Young). 

 Diastictis hulstiaria Taylor. 12 May, 1903, (Gibson). 

 Diastictis virginalis Hulst. 29 June, 1904, (Young). 

 Diastictis ribearia Fitch. Emerged 2 July, 1903, (Gibson); 



19 July, 1903, (Young). 

 Diastictis sulphur ea Pack. 12 July, 1902, (Young). 

 Diastictis brunneata Thunb. 6 July, 1903, (Young). 

 Diastictis inceptaria Walk. 23 July, 1900, (Gibson). 

 Diastictis evagaria Hulst. 8 June, 1903, (Young). 

 Diastictis subcessaria Walk. 20 Julv, 1905, (Gibson); 6 Aug., 



1903, (Young). 

 Diastictis latiferrugata Walk. Larva on Primus penn sylvan ic a, 

 moth emerged 11 Aug., 1906, (Fletcher). 



