10 THE CANADIAN ENTOMOLOGISt. 



The venation of virgo and arge, compared, showed no differences ; 

 ten out of the subcostal in each, neither with an accessory cell. In other 

 respects it agrees with the venation typical of the family. 



The recent suggestions as to synonomy have been so conflicting, and 

 none being based on a monographic study, they are simply indicated 

 under the proper head, but not adopted. 

 A. achaia Grt. & Rob. 



1867 — Grt. & Rob., Trans. Am. Ent. Soc, I., 334, pi. 6, ff. 44, 45, 

 Arctia. 



t868— Bd., Lep. Cal. (Am. Soc. Ent. Belg., XII.) 76, Chelonia. 



1873 — Stretch,* Zyg. and Bomb., 74, Arctia. 



1873— " " " 124, pL 5, ff. 17-21, Arctia. 



1875 — Hy. Edw.. Proc. Cal. Ac. Sci., V., 187, Arctia. 



1881 — Butl., Papilio, I., 131, Arctia. 



1882 — Stretch, Papilio, II., 91, varieties of 



1887 — Smith, Ent. Amer., III., in, Arctia. 

 var. barda Edw. 



1 88 1 — Edw., Papilio, I., 39, Arctia. 

 var. ochracea Stretch. 



1873 — Stretch, Zyg. and Bomb., 124, pi. 5, ff 18 and 21. 



1 88 1 — Butl., Papilio, I., 131, an sp. dist. Achaia. 



Habitat — No. Calif, Oregon. 

 A. anna Grt. 



1863 — Grt., Proc. Ent. Soc. Phil., II., 335, pi. 8, f. i, Arctia. 



1873 — Stretch, Zyg. and Bomb., 74, 220, pi. 9, f 6, $, Arctia. 



1875 — Streck., Lep. Rhop. et. Het., I., 106, -^^persephone. 



1875 — Grt., Can. Ent., VII. , 196, an sp. dist. 



1878 — Streck., Proc. Dav. Ac. Sci., II., 273, =^persepJione. 



1879 — Grsef, Bull. Bkln. Ent. Soc, I., 4, ^=vd,x. persephone. 



1883 — Hulst, Bull. Bkln. Ent. Soc, VI., 70, =parthenice var. 



1883 — Neum., Papilio, III., 149, =persephone. 

 var. persepJione Grt. 



1863 — Grt., Proc. Ent. Soc. Phil., II., 433, Arctia. 



1864 — Grt., Proc. Ent. Soc. Phil., III., 77, Arctia. 



1873 — Stretch, Zyg. and Bomb., 74, Arctia. 



1886 — Grt., Can. Ent., XVIII., no, =anna var. 



1887 — Smith, Ent. Amer., III., no, Arctia. 

 virguncula \ Wlk. 



