Notodontidae 



(4) Schizura badia Packard, Plate XXXIX, Fig. 14, ? . 



Syn. significata Walker. 



The habitat of the species is the Appalachian subregion. 



(5) Schizura leptinoides Grote, Plate XXXIX, Fig. 16, $. 



Syn. mustelina Packard. 



The insect ranges through the Atlantic States westward to the 

 Mississippi. 



Genus HYPARPAX Hiibner 



(1) Hyparpax aurora Abbot & Smith, Plate XXXIX, Fig. 



4, *. 



Syn. rosea Walker; venusta Walker. 



The moth occurs in the Appalachian subregion, but is more 

 common in Virginia than elsewhere, so far as the observations of 

 the writer extend. 



(2) Hyparpax venus Neumoegen, Plate XXXIX, Fig. 3, g . 

 The habitat of the insect is Colorado. 



(3) Hyparpax perophoroides Strecker, Plate XL, Fig. 28, $ . 

 The insect has thus far been reported only from Florida. I am 



indebted to Mr. Beutenmuller for the loan of the specimen, which 

 is figured upon the plate. 



Genus CERURA Schrank 



The genus is found in both hemispheres. Two species are 

 attributed to it as being found in the United States. 



(i) Cerura scitiscripta Walker, form multiscripta Riley, 

 Plate I, Fig. 18, larva; Plate XXXIX, Fig. 12, $. 



The moth is known to occur from New England to Mexico. 



Genus HARPYIA Ochsenheimer 



(1) Harpyia borealis Boisduval, Plate XXXIX, Fig. 9, $ . 

 The range of the species is through the Appalachian subregion. 



(2) Harpyia cinerea Walker, Plate XXXIX, Fig. 8, ? . 



The moth occurs almost everywhere throughout the United 

 States and southern Canada. 



(3) Harpyia scolopendrina Boisduval, Plate XXXIX, Fig. 

 II, $. 



Syn. aquilonaris Lintner. 



Form albicoma Strecker, Plate XXXIX, Fig, 10, $ . 

 290 



