CATALOGVK <>F N )( "IT II U-l -S.M ITU. 217 



* Crnus PARASTJCHTIS I Mm. 



1816. Ill.n.. Vi-r/richuUs, L'12. 



P. discivaria Wlk.* 



1856. Wlk., C. B. Mus., Hot., ix, 27, Iin/o t iliil,i. 

 1874. Grt.. Bull. I'.nll 1 . So,-.; Xat.Sri. , n, S,. Jaspidca ' 

 1882. Grt., 111. Kssa \ . ID. rttnixlirhtis. 

 ye n tilis Grt. 



1874. Grt., Bull. Bull'. Sor. Nat, Sri., n, lin, T<f>,'>sca. 



1875. Morr., Proc. Ac. Nat. Sci. Phil., 1ST:., 4:L', Ihisrhorista. 

 1875. Grt., Can. Ent., vi i. 226. pi. i, f. 1, Paraatichlis. 



1882. Grt., 111. Essay, 40. pr. syu. 

 var. perbellis Grt.* 



1874. Grt., Bull. Bulf. Soc. Xat. Sci., ir, 144, Tmiiosea. 



1875. Grt., Can. Ent., vn. 226. pi. I, f. 2, I'untxtu-hlix. 



1875. Morr., Proc. Ac. Nat! Sci. Phil., 1875, 432, Di/si-hoi-ista. 



HABITAT. Hudson's Bay Territory; Canada in Jimo and July; 

 Nortliern, Eastern, Middle, and Central States, June and duly and 

 August. 



Types of all the names are in the British Museum, and refer to the 

 same species. Dyscliorista Led., is the genus to which this species 

 should be referred if Hiibner's name does not apply. Mr. Grote has 

 himself referred perbellis as a variety. 



Genus ORTHOSIA Oelis. 

 1816. Ocbs., Schmett. Em-., iv, 79. 



O. purpurea Grt.* 



1874. Grt., Bull. Buff. Soc. Nat. Sci., n, 125, Orlltosia. 

 var. crispa Harv. 



1875. Harv., Bull. Buff. Soc, Nat. Sci., ir, 276, Ortliosia. 

 1881. Butler, Papilio, i, 169, OHltoaia. 



HAEITAT. California, October and Xorember. 



The types are in the British Museum. <'rinpa is a paler form, but 

 differs in nothing else. There is a very large scries of specimens in 

 the National Museum that makes the relationship between these two 



forms clear. 



O. decipiens Grt. 



1881. Grt., Bull. Geol. Surv., vi, 269, Orlhosia. 

 HABITAT. Northern Indiana in June. 

 The type is in the British Museum. 



O. ralla G. & K.* 



1868. G. & R., Trans. Am. Ent. Soc., i, 346, pi. vir, f. 49, XantMc 



1874. Morr., Proc. Ac. Nat. Sci. Phil.. 1874, G6,=ferniyinoides. 



1875. Morr., Can. Eut., vn, 78, Orth.ferruginoide8. 

 1-S75. Liutner, Can. Ent., vu, 78, an bona species. 



HABITAT. Eastern and .Middle States. 



Specimens from the Grote collection are in the British Museum; but 

 there is none marked type. I have no knowledge where the original 

 speciaiens are at present. 



