294 GEORGE D. HULST. 



fainter than above ; hind wings mouse-gray, veins at cell some marked with black 

 scales; an outer black line beginning at middle of inner margin ringing out- 

 wardly subparallel with outer margin, with outward teeth on veins becoming 

 broken, indistinct and deeply dentate on veins towards anterior margin. 



New Mexico ; Arizona ; Colorado. The New Mexico specimen 

 from Mr. Cockerell taken at Santa Fe in July. 



43. L,OXOFII>0]VIA Pack. 

 Geom. Moths, 213, 1876. 



Type acidaliata Pack. 

 Thyone Meyr, Tr. N. Zeal. Inst, xvi, 61, 1883, type abrogatn Walk. 

 Asnphodeii Meyr, Tr. N. Zeal. lust, xviii, 184, 1885, type abrogata Walk. 



Palpi long, porrect, long rough scaled, or hairy; tongue devel- 

 oped ; front rough scaled ; antennne of S bipectiuate ; thorax and 

 abdomen rougli scaled or hairy, untufted ; hind til^itie with all spurs. 

 Wings broad, even ; fore wings 12 veins, one accessory cell, 5 nearer 

 6 than 4 in type ; hind wings 8 veins, 8 with cell almost its whole 

 length. 



The synonyms are given on authority of Mr. Meyrick. 

 Species. — L. acidaliata Pack. 

 L. Jrigidaria Guen. 



MONOCTENIIN^. 



Synopsis of Genera. 



1. Antennse of % bipectiuate 2. 



Antennae of % not bixiectinate 2. $$ynoniila. 



2. Fore wings 7 stemmed with 8 3. 



Fore wiugs 7 separate from 8 1. jflel»ii4»inin». 



3. Antennse of % with fascicles of hairs on short i)ectinations 4. I'itotu.. 



Autenuaj of % with long pectinations without fascicles of hairs. 



3. Ilieiuatopsis. 



1, AIEL.A MOMMA Grt. 

 Tr. A. E. S. 5, 117, 1875. 



Type anricinctariiim (Jrt. 



I'alpi long, slender, erect, or strongly ascending, end member lon- 

 ger than usual ; tongue develoi)ed ; antennie of 1 bipectiuate, of 

 9 filiform with a spinous hair from summit of each segment; hind 

 tibia' with all si)urs ; 12 veins, (5, 7, 8, 9, 10 and 1 1 se})arate, () below 

 middle of cell, 12 free ; hind wings, 8 and 4 short stemmed ; o near 

 to 4, (j and 7 stemmed, 8 shortly joined to cell at base, diverging 

 almost Sterrhid like. 



