MATERIALS FOR A FAUNA CANADENSIS. 499 



H. PHALERATA, Hagen. — Fuscous, with luteous hair; antennae 

 fuscous, annulated with luteous ; palpi and feet luteous ; head and 

 thorax fuscous, with luteous hair ; anterior wings fuscous, guttated 

 with luteous, with larger spots at the base, pterostigma, and anal 

 angle; veins fuscous ; posterior wings blackish gray. Length 7-10 

 millim. ; alar expanse 13-19 millim. 



St. Lawrence Eiver, Canada ; Pennsylvania ; Washington. 



H. ALTERNANs, Walker. — Black, with hoary hair ; base of the an- 

 tennae fulvous, as well as the feet and apices of the abdominal seg- 

 ments ; anterior wings fuscous, closely irrorated with hoary ; poste- 

 rior wings cinereous. Length i2 millim. ; alar expanse 23 millim. 



St. Martin's Falls, Albany E,iver, Hudson's Bay (Barnston.) 



H. INDECISA, Walker. — Blackish, beneath testaceous ; antennae 

 testaceous, annulated with fuscous ; palpi testaceous, fulvous at the 

 base ; feet testaceous ; anterior wings cinereous, closely guttated with 

 yellow. Length 12 millim. ; alar expanse 23 millim. 



St. Martin's Falls, Albany River, Hudson's Bay (Barnston); Nova 

 Scotia. 



H. MACULICORNES, Walker. — Blackish, hairy ; antennae testaceous, 

 annulated with fuscous ; palpi pale ; pectus ferruginous ; feet testa- 

 ceous ; anterior wings fusco-cinereous, with obsolete irrorations ; 

 posterior wings cinereous. Length 8 millim ; alar expanse 15 

 millim. 



St. Martin's Falls, Albany Eiver, Hudson's Bay (Barnston.) 



H. CHLOROTICA, Hagen. — Pale ochreous, with ochreous hair ; an- 

 tennae ochreous at the base, annulated with fuscous, and fuscous at 

 the apex ; palpi fuscous ; feet luteous ; head and thorax luteo-fuscous, 

 with luteous hair ; abdomen luteous; anterior wings ochreous, the 

 anal angle and apical margin ciliated with fuscous ; posterior wings 

 cinereous. Length 10-12 millim.; alar expanse 19-23 millim* 



St. Lawrence Eiver, Canada; N. Eed Eiver, Eupert's Land; 

 Chicago ; Trenton Falls, N. Y. 



H. SORDIDA, Hagen. — Blac'Kish fuscous ; antennae and palpi fus- 

 cous ; ';^head and thorax blackish fuscous, with luteous hair ; feet 

 luteo-fuscous, femora fuscous ; anterior wings blackish fuscous, with 

 fuscous hair ; posterior wings blackish. Length 8 millim. ; alar ex- 

 panse 15 millim. 



St. Lawrence Eiver, Canada ; Washington. 



Vol. VIL [2 p 



