Genera and Species o/Tliyrididfe. Ill 



(13/) Detoasa chnjsotherma, sp. n. 



? . Head and thorax bright rufous; frons golden yellow ; 

 5vl)domeu golden yellow su (fused with rufous. Fore wing 

 golden yellow with numerous retieulate rufous lines ; some 

 rufous sutlusion below the eosta to beyond middle and at 

 middle of inner area ; a sinuous rufous band just beyond 

 the cell from eosta to vein 1, giving off an cxcurvcd line 

 from its outer side at vein 5 to just above tornus ; a slightly 

 incurved rufous line across apical area, then sinuous just 

 before termen and met by streaks from the cxcurvcd line 

 above and below vein 3. Hind wing golden yellow with 

 numerous reticulate rufous lines; three more prominent 

 lines on basal area and a deep rufous band just beyond the 

 cell narrowing to inner margin; the terminal area with 

 some prominent reticulate lines. Underside of both wings 

 M'ith some black-brown on the bands beyond the cell which 

 do not reach the eosta or inner margin of either wing. 



Uab. Gold Coast, Ashanti {Bergman), 1 ? type. E.rp. 

 36 mm. 



(2^) Rhodoneura cyclothyris, sp. n. 



TibicE of male tufted with long hair, the hind tarsi with 

 the 1st joint fringed with long hair above. 



cJ . Head black-brown with some fiery red on vertex ; 

 tegulse oehreous, black-brown at base ; thorax and abdomen 

 fiery scarlet ; pectus, legs, and ventral surface of abdomen 

 pale yellow, the pectus in front, fore legs, and the tarsi 

 black-brown, the last ringed with whitish. Fore win"- fiery 

 scarlet with numerous black strise, the costal area tinged 

 with fuscous ; a round hyaline spot defined by black below 

 end of cell ; cilia fuscous brown. Hind wing fiery scarlet 

 with numerous blackish strise ; cilia black at base, brownish 

 white at tips ; the hair on inner margin fuscous. Underside 

 pale red with the black strire much more prominent ; fore 

 wing with the lower extremity of cell, the area just below 

 end of cell, and the area beyond the cell to near termen 

 pale yellow, some black suffusion beyond the hyaline spot 

 and a spot before termen on vein 6; hind wing with the 

 base and inner margin whitish. 



Hub. Singapore {Ridley), 2 S type. Exp. 24 mm. 



(16 a) Rhodoneura thermographa, sp. n. 



? . Head, thorax, and abdomeu yellowish white tinged 

 with rufous, the patagia near base and 1st two segments of 



