( 75 ) 



more Rhortly than iii the S ; in PuromplMCOih'ii they are serrate only. Neuration 

 identical ; in the hiudwing the costal and subcostal are very closely approxi mated 

 for iiajf of cell, without any anastoraosis. 



Type : Anomp/M.r (/loina I'ntler (Om/Jin.r). 



In Guenee's genus Oinphur even the i has simple antennae. 



IT. Auomphax gnoma. 



Omphajc yiioma Butlei-. Tr. E, S. 18s2, p. 307. 



The two examples from fJhili described by Mr. Butler as iS arc both ? ?, tiie 

 pectinated antennae having misled him ; as a rule Chilian insects are not met witli 

 east of the Andes ; bnt I have lately seen a ? from Salta, Aru'eiitina, whit'h cannot 

 be separated, as far as I can see, from Butler's (ihilian ijnonw. This specimen was 

 taken in February lOii.j by J. Steinbach. 



Is. Dichorda uniformis spec. nov. 



Like l>. rrmotaria Wlk. from X. America, but with shorter and broader wings, 

 the outer margin less oblique, the two lines ending on inner margin of furewing 

 at one-third and two-thirds; in the hiudwing the line, instead of ending close 

 above the anal angle, runs to inner margin a little beyond the middle and is nearly 

 central ; the green tint is without any admixture of yellow. 



Ex])anse : 22 mm. 



2 d'cJ from (Japaro, Trinidad, December I'.iU-") (Klages). 



Eualloea gen. nov. 



Foreirhiii : elongate ; costa slightly arched at base, strongly convex before 

 apex, whicli is depressed and acute; outer margin crenulate, concave between 

 apex and vein 4, thence oblique, veins 4 and 3 forming a blnnt projection. 



Iliiidiriiui : with inner margin long, the anal angle nearly square ; outer 

 margin produced to a short Ijlunt tail at vein 4, and with a smaller tooth at 

 veins 3 and (i. 



Antennae in d quite simple, lamellate ; jialpi short, ]iorrect ; tongue and 

 freiinbim present ; hiiultibiae with four s])urs ; abdomen without dorsal tufts. 



Ncuni.tioii : forewing, cell not half as long as wing; discocellular vertical 

 above, then incurved and oblique below; first median nervule at quite two-thirds, 

 second and third from lower enil of cell ; Ti from tiie upper fourlh of discocelbdar, 

 (i shortly stalked with 7, S, 0, In : 11 just before them, anastomosing with 12, and 

 apjirdxi mated to lo ; hiudwing with :!, 4 and Ci, 7 shdked ; .") fmm (dose below 

 upper end of cell. 



Type : Knulioea subbifascintd sjiec. nov. 



Distingnisheil from Ncocrasia Warr. from S. America and from the palaearctic 

 genera dfldsnia Warr. and K/i/sotbiilma Swinli. by the siuiplf? antennae, and 

 from Jiii.m/d ^Varr., with wliich it agrees in the antemiae, by tlie aJiseiu'e of 

 dorsal crests. 



!'■'. Eualloea subbifasciata spec. nov. and ab. suflfusa nov. 



/■'lur/r/iii/ : dull greenish grey; the median area sull'used with darker, and 



the whole surface striated with darker green ; lines thick, darker grey-green : first, 



slightly curved, at one-fonrth, edged towards base with ]ialer ; outer lunulate- 



denfate, from two-thirds of costa to two-thirds of inner margin, forming a bitid 



