80 Annals of the Carnegie Museum. 



Subfamily Hydriomenin/E. 



3245. Paleacrita vernata Peck. 



March i8-April 17. Common. 

 . Paleacrita merriccata Dyar. 



March 10-27. Rare about Pittsburgh, but commoner at New 

 Brighton. The female has not thus far been observed. 



3247. Alsophile pometaria Harris. 

 November-December 25 ; March 14-April 28. Common. 



3248. Eudule mendica Walker. 



May 23-June 14; August 2-September 7. Common. 

 3260. Nannia rufaria Walker. {Refusaia Walker, in Dyar's List.) 



May 6-26 ; July 9-27. Common. 

 3262. Heterophleps triguttaria Herrich-Schaeffer. 



June 1-22 ; July 19-August 25. Common. 

 . Eupithecia palpata Packard. 



New Brighton, April 18-27 (Merrick); Pittsburgh, April 30 

 (Engel). 

 . Eupithecia packardata Taylor. 



July 27-September 4. Occurs generally, but is rather rare. This 

 is the form which has been regarded as absitithiata Clerck. 

 . Eupithecia coagulata Guenee. 



Pittsburgh, May 20-June 21 (Engel). 

 . Eupithecia swetti Grossbeck. 



New Brighton, April 19, 1902 (Merrick). 

 — . Eupithecia grossbeckiata Swett. 



Pittsburgh, July 2-30 (Engel). 

 3327. Eucymatoge intestinata Guenee. 



May 28-June 29; August 3-17. Common. 



3331. Venusia comptaria Walker. 



April 15-May 12. Common. This is the species which has long 

 been known as duodecemlineata Packard in local collections. 

 . Venusia periineata Packard. 



May 22-July 17. Common. This species stands as comptaria 

 Walker in local collections. 



3332. Euchoeca albovittata Guenee. 



April 25-May 30; July 2-August 17. Common. 

 3335. Euchoeca lucata Guenee. 



New Brighton, May 28-June 17 (Merrick). Fairly common at 

 rest on trees and at light. 



