364 GEORGE D. HULST. 



the middle field is much lighter, being a sort of ocher brown ; the outer line is 

 black, distinct, beginning at costa two-thirds out, forming a dull angle on fold 

 between 5 and 6, turning backward at vein 3 just outside the cell, then running 

 parallel with outer margin to Ire, then forming a sinus outwardly to inner margin ; 

 outer field darker than middle field, lighter than basal, with a darker shading 

 along costa near apex ; discal spot distinct, black; hind wings translucent, light 

 ocher, slightly striated with brown ; beneath upper surface indistinctly reflected, 

 paler, basal line obsolete, outer line quite distinct, outer field darkest. 



Colorado, from Dr. Barnes. 



Considerably like E. tlliar'm in general appearance. 



67. CI1VGIL.IA Walk. 

 Trans. Ent. Soc. Lond. third series, vol. i, 76, 1862. 



Type catenaria Cram. 

 Catena Grt., Can. Ent. viii, 205, 1876, type catenaria Cram. 

 Vestigifera Gump., Nov. Act. Halle, 49. 326, 369, 1887, type catenaria Cram. 



Palpi moderate, slender, lightly scaled, porrect ; tongue developed ; 

 front broad, round, clothed with hair ; antennae bipectinate to apex 

 in % , dentate in 9 pectinations, in S filiform ; thorax hairy above, 

 woolly below ; abdomen smooth, scaly ; legs slender, hind tibiie not 

 swollen, without hair pencil, with two pairs of spurs in both sexes ; 

 fore wings even, rounded, without fovea at base in "S , 12 veins, 6 

 stemmed with 7, 10 and II from cell anastomosing with each other, 

 and__with 9 and 12 ; vestiture rather thin, hairy scaled. 



/ Species. — C. catenaria Cram. 



68. EUCATERVA Grt. 

 Pap. ii, 80, 1882. 



Type vararia Grt. 



Palpi of % extraordinarily long, deltoid like, somewhat drooping 

 second member much the largest, lightly clothed ; of 9 moderate, 

 somewhat drooping ; tongue obsolete ; front broad, closely scaled ; 

 thorax and abdomen smooth ; hind tibiae not swollen, without hair 

 pencil, Avith two pairs of spurs in both sexes, all spurs short and 

 light ; antennae of % bipectinate to apex, of $ filiform ; fore wings 

 even, rounded, without fovea in % , 12 veins, 6 separate, 10 and 11 

 from cell anastomosing with each other and with 9 and 12 ; hind 

 wings cell long, 6 and 7 close or short stemmed, a fovea at base of 

 S below in 9 , 5 undeveloped, 8 separate from cell. 

 Species. — £. vararia Grt. 



69. PHIXTR^A n. gen. 

 Type elegantaria Hy. Edw. 



Palpi very small, light, almost obsolete ; tongue obsolete in S , 

 very short in 9 ; front flattened, hairy ; antennae bipectinate to 



