ILLUSTRATIONS 



PLATES. 



Page. 

 Plate XXIIT. Fig. 1. — Iloplocampa {AlacgiUivrayeUa) oregoneyisis: Front view 



of head , 148 



Fig. 2. — Floplocampa (Hoplocampa)Jlai'a: Front view of head. 148 



Fig. 3. — IJoplocampa ( Tloplocampa) orhitalis: Saw 148 



Fig. 4. — Hoplocampa {Iloplocampu) montanicola: Saw 148 



Fig. 5. — Hoplocampa ( Hoplocampa) alpestris: Saw 148 



Fig. 6. — Hoplocampa (Hoplocampa) Jcoebelei: Saw 148 



Fig. 7. — Hoplocampa (Hoplocampa) pallipes: Saw 148 



Fig. 8. — Hoplocampa (Hoplocampa) halcyon: Saw 148 



Fig. 9. — Hoplocampa (Hoplocampa) xantha: Saw 148 



Fig. 10. — Hoplocampa (Hoplocampa) nevadensis: Saw 148 



XXIV. Fig. 1. — Hoplocampa (Hoplocampa) xantha: Sheath 148 



Fig. 2. — Hoplocampa (Hoplocampa) pallipes: Sheath 148 



Fig. 3. — Hoplocampa (Hoplocampa) Icoehelei: Sheath 148 



Fig. 4. — Hoplocampa (Hoplocampa) ncradensis: Sheath 148 



Fig. 5. — Hoplocampa (Hoplocampa) alpestris: Sheath 148 



Fig. 6. — Hoplocampa (Hoplocampa) montanicola: Sheath .... 148 



Fig. 7. — Hoplocampa (Hoplocampa) marlatti: Sheath 148 



Fig. 8. — Hoplocampa (Hoplocampa) occidentalis: Sheath 148 



Fig. f). — Hoplocampa (Hoplocampa) halcyon: Sheath 148 



Fig. 10. — Hoplocampa (Hoplocampa) orbitalis: Sheath 148 



XXV. Fig. 1. — Hoplocampa (Hoplocampa) alpestris: Male, anterior 



wing 148 



Fig. 2. — Hoplocampa (Hoplocampa) halcj/on: Male, anal cell 



of fore wing 148 



Fig. 3. — Hoplocampa (Hoplocampa) montanicola: Female, 



four basal antennal joints 148 



Fig. 4. — Hoplocampa (Hoplocampa) nevadensis: Female, four 



basal antennal joints 148 



Fig. 5. — Hoplocampa (Hoplocampa) occidentalis: .Male antenna. 148 

 Fig. 6. — Hoplocampa (Hoplocampa) montanicola: Male 



antenna 148 



XXVI. Fig. 1. — Hoplocampa (Hoplocampa) flava: Female, radial 



area in fore wing 148 



Fig. 2. — Hoplocampa (Hoplocampa) halcyon: Female, radial 



area in fore wing 148 



Fig. 3. — Hoplocampa (Hoplocampa) montanicola: Female, 



radiid area in fore wing 148 



Fig. 4. — Hoplocampa (MacgillirrayelJa) lactcipcnnis: Female, 



radial area in foi-e wing 148 



TICXT FinURE. 



Fig. 10. Map of the world, showing the distribution of the genus Hoplocampa. . 140 



IV 



