( 294 ; 



S . Differs from ? of cjclopera in the excised basal area of forewin^', aud 

 by the hindwing being bnffy yellow with a central sooty splash. 



Length of forewing: S 11 mm. ; ? 15 mm. 



Hab. La Union, Rio Hnacama3'o, Carabaj-a, 2000 ft., wet season, November 

 1004 ; Tingnri, Carabaya, 3400 ft., dry season, August l'.)(i4, and La Oroya, Rio 

 Inambari, S.E. Peru, 3100 ft., wet season, March I'JOo (G. R. Ockendeu). 



1 <J,7 ??. 



loT. Neritos lavendulae spec. nov. 



$. Pectus whitish; legs and palpi bufi' ; head yellow; antennae, basal half 



brown-grey, rest white ; thorax grey ; abdomen scarlet. Forewing : basal half 



obliquely lavender brown-grey, an orange edge on cosia ; onter half yellow, a 

 large snbterminal somewhat round patch lavender brown-grey edged with orange. 



Hindwing : costal third and basal half of abdominal margin pale pink, rest of 



wing sooty grey. 



S. Similar, but grey areas of forewing and thorax more brown ; a lari,'e 

 scent-gland and androconial patch on forewing, and the hindwing pale pinkish 

 washed with sooty grey and excised at outer margin. 



Length of forewing : ? 13 mm. ; S \n mm. 



Hab. Fonts Boa, Amazonas, July 190(5, and Aroewarwa Creek, Maroewym 

 Valley, Surinam, April 1905 (S. M. Klages) ; La Union, Rio Huacamayo, Caraba3'a, 

 2000 ft., wet season, November 1904 (G. R. Ockenden). 



1 (?,5 ? ?. 



108. Neritos lavendulae meridionalis subspec. nov. 



(J. Differs from lavendulae lavendulae in having the hindwing all sooty grey, 

 whitish towards base and costa. 

 Hab. Southern Brazil. 



109. Neritos perversa spec. nov. 



S. Pectus and legs yellow, coxae .scarlet ; head yellow ; thorax mauve-brown; 



abdomen scarlet, a silvery white patch on basal segment, tip yellow. Forewing : 



basal half obliquely and snbterminal patch crushed strawberry, rest yellow. 



Hindwing bufl'y orange. 



Length of forewing : 11 mm. 



Hab. Fonte Boa, Amazonas, June 1906 (S. M. Klages). 



I c?. 



llo. Neritos drucei spec nov. 



cj. Pectus white; legs inside white, ontside buff; palpi crimson; head and 

 thorax crushed strawberry, washed with crimson ; abdomen, basal segment crimson, 



rest orange-brown. Forewing crushed strawberry ; an androconial patch and 



scent-gland : terminal half of costa, ajiical two-thirds of outer margin, and a 



broad oblique hyaline band from costa to outer margin lemon-yellow. Hindwing 



hyaline salmon. 



Length of forewing : 14 mm. 



I I fib. Aroewarwa Creek, Maroewym Valley, Surinam, April 1905 (S. M. Klages). 



2 as. 



