3o4 Mr. Butler on varians genera of the 



these insects from description, without seeing figures or types, I 

 should consider them to be similar in form to u/ielin <nigiil<ita 

 ana T. tacta, of Walker, and therefore would add the latter to 

 the genus. 



»- DAiiNoiDES, Fairin. 



To this genus I would nddJIoj-iold seudvilta of Walker. 

 COMBOrHORA, Gerw. 



c 



The following species are referable to this genus — C Beskii, 

 Germ., Memhracis inani-o, Fabr., C. consentanea, Fairm. ( = 

 C. VKicvlata, Gucrin), and C. minor, Fairm. (= C. disconfinva, 



Walker). 



OMOLON, ]VaIl-er {l/eliodore, Stal). 



- 1.' Ouudiiii hiportei 



Cojiihojdiorii hijiortci, Germar, Silb. liovuc Ent. iii, p. !25o, 2 

 (1835). 



Covihophorci r.irinata, Guerin, Icon. Ki'une Anim. j). 3GG 

 (l,S29-44). 



Brazil. Brit. Mus. 



2. Om(don incongriKi. 

 u 

 Ciii/d/o/diora inanigntd, Walker, List Ilomopt. Suppl. Y'- 340 

 (ISOS). 



Tunantins (Bates). Type Brit. Mus. 



V 

 3. Omidan irldens. 



^ Oinolon tridev-f, Walker, Journ. Entom. i, p. 3](!, pi. xy, 



fig. 1 (i,s(;2). 



Head yellow, with two longitudinal black stripes ; pronotum 

 coarsely and regularly reticulate-punctate, sulphur yellow, Avith a 

 strongly marked rugidose black-edged castaneous dorsal carina ; 

 on either side, parallel to the latter and proceeding from the 

 anterior margin, two black convergent stripes, which unite and 

 taper to a point just below the centre of the dorsal arch ; a 

 trigonate clay-coloured spot, bordered by a forked and t]ieu 

 somicircular black stripe, the outer extremity of which runs 

 along the up])er margin of the jios'.erior lateriil sjmies, an (ilili(pie 

 black l)()rdcred clay-ciiliinred patch at the inferior extremity of 



