( 292 ) 



Ilab, Aroewarwa Creek, Maroew}-!!! Valley, Snriuam, March lODo (8. M. 

 Klages). 



9',!. Neritos rosacea spec. nov. 



6. Pectus and head orange-yellow; legs and thorax grey ; abdomen crimson, 



last two segments grey. Forewing grey. Hindwing : costa and termen grey, 



rest of wing crimson. 



Length of forewing : 12 mm. 



Hah. Pal ma Sola, Venezuela. 



1 S. 



100. Neritos affinis spec. nov. 



<?. Allied to rosacea. Pectus, legs, and thorax grey ; head orange; abdomen 



salmon-colour, penultimate segment grey, last segment whitish. Forewing 



brownish grey, veins darker. Hindwing : basal half salmon, outer half brown- 

 grey. 



Length of forewing : 11 mm. 



Hab. Aroewarwa Creek, Maroewym Valley, Surinam, March 1905, and Fonte 

 Boa, Amazonas, September 1906 (S. M. Klages). 



8 <?c?,2 ? ?. 



101. Neritos hampsoni spec. nov. 



(J. Pectus, legs, and palpi orange ; head apple-green ; collar scarlet ; tegulae 



white ; patagia and thorax mauve-grey ; abdomen salmon-colour, tip yellow. 



Forewing, basal third obliquely raanve-grey, bordered anteriorly by a silvery 

 white band edged with scarlet ; a scarlet line crosses the white band one-third from 

 inner margin ; central jiortion of wing apple-green ; apical fourth mauve, clouded 



with white ; cilia of outer margin and apical three-fourths of costa orange. 



Hindwing reddish orange. 



Length of forewing : 14 mm. 



Hab. Fonte Boa, Amazonas, May 19i)6 (S. M. Klages). 



3c?(J. 



102. Neritos granatina spec. nov. 



<?. Pectus buff; legs, palpi, and head golden yellow ; thorax brown-mauve; 



abdomen bright crimson. Forewing : basal half obliquely brown-mauve, a large 



scent-gland and androconial patch on this area; apical lialf of wing bright yellow ; 

 a large round patch in terminal area brown-mauve; costa above this'patch crimson. 



Hindwing bright crimson, deeply excised on outer margin ; a large scent-gland 



and androconial patch on costa. 



Length of forewing : 13 mm. 



Hah. Bnenavista, East Bolivia, 750 m., Augnst 1906— April 19UT (J. Steinbach;. 



1 c?. 



103. Neritos inequalis spec. nov. 



S. Pectus creamy buff; frons reddish mauve-brown ; vertex yellow, edged 

 posteriorly with scarlet ; antennae brown-mauve, basal fifth scarlet, apical fifth 

 white ; thorax mauve-brown ; abdomen scarlet, a silvery white patch on basal 



segment, tip buff. Forewing: basal two-fifths oblictnoly reddish mauve-brown, 



with a few scarlet streaks and a scarlet edging apically ; a large scent-organ with 



