LEPIDOPTERA HETEROCERA. 1155 



Fam. HERMINID^I, C. L. H. xvi. 85. 



Genus CYCLOPTERYX, C. L. H. xvi. 90. 



Cyclopteryx filiferalis. 



Mas. Pallide ochracea ; palpi graciles^ subarcuati, oblique ascen- 

 denies, capitis latitudine duplo longiores, articulo So lineari 

 apicem versus subfasciculato ; antennce setulosce ; alee latce, 

 lineis duabus albis subrectis postice approximatis, linea sub- 

 marginali indistincta e punctis fuscis ; posticce peracutce, linea 

 2a apud costam retracla^striga brevi alba. 



Male. Pale ochraceous, ochraceous-cinereous beneath. Palpi 

 smooth, slender, obliquely ascending, slightly curved, twice longer 

 than the breadth of the head ; third joint linear, acute, much shorter 

 than the second, slightly tufted above towards the tip. Antennas 

 setulose. Abdomen not extending beyond the hind wings ; apical 

 tuft very small. Legs smooth. Wings broad, with two white, nearly 

 straight lines, which are remote from each other on the costa of the 

 fore wings, and are near each other on the hind part of the interior 

 border of the hind wings; an indistinct submarginal line of brown 

 points; marginal festoon blackish. Fore wings very acute, with a 

 short transverse white streak between the lines ; second line retracted 

 near the costa ; exterior border convex, slightly oblique. Length of 

 the body 5 lines ; of the wings J 2 lines. 



a. Ega. From Mr. Bates' collection. 



Genus RTVULA, C. L. H. xvi. 92. 



RlVULA VICARIALIS. 



Mas. Pallide cervina ; palpi porrecti, late fimbriati, capitis 

 latitudine multo breviores, articulo So minimo ; antennce 

 pubescentes ; aim anticce nigro subconspersce, lineis duabus 

 cervinis rectis obtiquis, 2a apicem versus nigro nebulosa, 

 macula intermedia nigricante elongata ; posticce pallidiores 9 

 linea postmedia fusca obliqua. 



Male. Pale fawn-colour, pale shining cinereous beneath. Palpi 

 porrect, broadly fringed above and beneath, much shorter than the 

 breadth of the head ; third joint very minute. Antennae pubescent. 

 Abdomen extending rather beyond the hind wings; apical tuft 

 slightly compressed. Legs smooth. Wings with black marginal 

 points. Fore wings acute, with a few black speckles, and with a 

 stright fawn-coloured line, which extends from the middle of the 



