CATALOGUE OF NOCTUID.E SMITH. 211) 



O. aurantiago On.* 



1852. Gn., Spec. Gen., Noct., r, 394, pi. 7, f. 1, Xanthia. 

 1856. Wlk., C. B. Mas., HH., \. Hi I, \anthia. 

 1880. Grt., Cau. Eut., xn, 18o, Ortliosiu. 



iUllerata Grt. 



1S7I. (irf.. Prm-. Ac. tfut. Sci. Phil., 1X71, 211, 1'ijrrhla. 

 1880. Grt., Can. Eut., xn, 186, pr. isyn. 



differ! a Mo IT. 



1875. Mori-., Proc. Ac. Nat. Sci. Phil.. 1875, 67, Orthosia. 

 1880. Grt., Can. Eut., xn, 186, pr. syu. 



illinoisenxis French. 



1879. French, Can. Eut., xr, 77, Heliolhls. 

 1879. Grt., North Am. Eut., i, 16 = iUUvrata. 



HABITAT. New York to Florida; Illinois; Missouri; Massachusetts 

 iu August; Wisconsin. 



The types of aurantiago and illiterata are in the British Museum. 

 The type of cliff erta is in the Tepper collection, while Prof. French has 

 his own typical specimen. 



O. americana Morr. 

 1875. Morr., Proc. Ac. Nat. Sci. Phil., 1875, 434, Orthosia. 



HABITAT. New York. 



The type is iu the Tepper collection. 



O. posticata Harv. 



1875. Harv., Bull. Bnff. Soc. Nat. Sci., in, 8, Orthosia. 



HABITAT. Texas in November. 

 The type is in the British Museum. 



O. citima Grt. 

 1883. Grt., Papilio, in, 74, Orthosia. 



HABITAT. Arizona. 



The type is in the Neuuiregen collection. 



O. conradi Grt.* 

 1879. Grt., Bull. Geol. Snrv., V, 203, Orthosia. 



HABITAT. Pennsylvania; New York; Middle and Eastern States. 

 The type is in the British Museum. 



O. helva Grt.* 



1875. Grt., Bull. Buff. Soc. Nat. Sci., 11, 310, Orthosia. 

 1875. Grt., Can. Eut., vn, 84, Orthosia. 



HABITAT. Canada to Pennsylvania, August and September; west 

 to the Mississippi Valley; Colorado. 



The type is in the British Museum. This seems to be the species 

 referred to by Mr. Grote as circiUar-is, in the Bull. Butt'. Soc. Nat. Sci., 

 II, 124. 



