114 Annals of the Carnegie Museum. 



Gymnandrosoma punctidiscanum Dyar. 



Pittsburgh, July 21-August 29 (Marloff, Engel) ; New Brighton, 

 June 14, September 27 (Merrick). 



5288. Hemimene incanana Clemens. 



May 26-June 22; August 12-25. Common among herbage in 

 woods. This species was determined by Mr. Kearfott. Mr. Busck 

 has described it as leopai-dana. 



5289. Hemimene simulana Clemens. 



June 22-July 7 ; August 15-September 3. Common on waste 

 lands among berry-bushes. 

 . Hemimene bittana Busck. 



May 29-June 27 ; July 13-August 3. Common at light and among 

 herbage in the woods. 



5295. Melissopus latiferreanus Walsingham. 



Pittsburgh, July 28-September 6 (Marloff); Ohio Pyle and Jean- 

 nette, June 15 ; August lo-September 19 (Kahl, Klages); New 

 Brighton, July i i-August 22 (Merrick). 



5296. Carpocapsa pomonella Linnaeus. 



May 20-June 18; August 7-26. Common in orchards. 



Subfamily Tortricin^. 



5300. Acleris peculiana Zeller. 



November i-April. Rare. This form is similar to subnivana 

 "Walker, but has the primaries densely spotted with dark brown. 



5301. Acleris subnivana Walker. 



October 2-December ; March, April. Rare. In thickets. 



5302. Acleris trisignana Robinson. 

 New Brighton, November i (Merrick). 



5305. Acleris nigrolinea Robinson. 



Pittsburgh, March 20, 1905 (Marloff). 

 5309. Acleris hastiana Linnaeus. 



November 4-January 6 ; July 7-August 3. Common in thickets 

 among wild grape-vines. This is a most remarkable species of which 

 nine distinct forms have been collected in this vicinity by Mr. Marloff 

 and the writer. They all remain to be determined. 

 5309d. Var. maculidorsana Clemens. 



New Brighton, August 24-September 5; March 11 (Merrick); 

 Ohio Pyle, August i (Carnegie Museum, Ace. 2840). 



