252 BULLETIN 44, UNITED STATES NATIONAL MUSEUM. 



ISlfi. Hbn., Verzeicliniss, L'51, Jiiiot/idplia. 



1823. Tr., Schinett. Eur., v, 185, I'liisid. 



1837. Kirby, Fii. Bor. Amer., iv, 307, flusia. 



1852. Gn., Spec. Geu.,Noct., ii. 348, FUixia. 



1857. Wlk., C. B. Mu8., Het., xii, 899, Plmia. 



1874. Strk., Lep. Ehop. et Het., 94, Flima. 



1874. Grt., Can. Ent., vi, 16, Flmiu. 



1875. Speyer, Stett. Eut. Zeit., xxxvi, 164. Fhisia. 

 1881. Beth., Can. Eut., xiii, 162, Pltisia. 



Habitat. — Hudson's Bay Territory; Canada; California. 



This species is omitted from Mr. Grote's list of 1891, and from my 

 own as well. I believed that the northern type wah pseiKlogumma and 

 the Avestern, californica. I am not certain now that sncli is not the 

 case: but as I have not had an opportunity of comparing' types I give 

 the sjiecies a place pending further study. 



P. ou Gu.* 



1852. Gn., Spec. Gen., Noct., ii, 348, Flusia. 

 1857. Wlk., C. B. Mu8., Het., xii, 907, Fltifiia. 



1874. Morr.. Proc. Bust. Soc. N. H., xvii, 219, Flusia. 

 var. californica Spey.* 



1875. Speyer, Stett. Ent. Zeit., xxxvi, 164, Flusia f/amma var. 

 1886. Hy. Edw., Ento. Amer., ii, 170, Flusia. 



var. riissea Hy. Edw. 

 1886. Hy. Edw., Ento. Amer., ii, 170, var. prec. 



Habitat. — New York; Missouri; Nebraska; Florida; Texas March, 

 May, and November; California. March, April, and August; Colo- 

 rado in September; Oregon, Ajnil, May, and June. 



(luenee's type is in the British Museum and the specimens from the 

 Grote collection are like it. Californica Speyer is a slight variety of 

 oil, and not of f/ammaj as Speyer thought. The California localities for 

 (jamma are probably based on this species. Dr. Strccker states very 

 ])<)sitively that his California examples are (jamma. Mr. Edwards's 

 variety is scarcely worthy a imme. 



P. fratella Grt. 



1874. Grt., Bull. Buff. Soc. Nat. Sci., ii, 161, Flusia. 



1875. Morr., Proc. Bout. Soc. N. H., 1875, 219, =F. ou. 



Habitat. — Texas. 



The type is in the British Museum. As already stated, Mr. Grote 

 Inid correctly identified on, and Mr. Morrison's reference of Jratella is, 

 therefore, incorrect. 



p. pedalis Grt. 

 1875. Grt., Can. Ent., vii, 204, Flusia. 



Habitat. — Kansas. 



The type is in the British Mnscum. 



