( 4-^3 ) 



llimhcings : with the costa iiud hiudmargiu narrowly smoky fuscons ; inner 

 margin more broadl}' smoky grey : all the veins dark. 



Underside the same. Head, thorax, and abdomen fascons. 



Expanse of wings : 39 mm. 



One 6 from Popayan, Colombia (Lehmanii). 



36. Tauaostyla unimacula sp. uov. 



Forcwiiu/s : dull hyaline grey ; the veins coarsely blackish ; costa and inner 

 margin smoky black, and the whole outer third of the wing likewise, exi-epl an 

 oblique oval white blotch beyond the cell, extending from the costal vein to vein 4 ; 

 fringe concolorons. 



lliiidtcin<j.< : the same, with the costa and hiudmargin smoky blackish. 



Underside duller. Head, thorax, and abdomen smoky black ; face blackish, 

 with white scales above and at the sides. 



Expanse of wings : 34 mm. 



One (? from Reyes, Bolivia, August 1895 (Stnart). 



Subfamily GEOMETRINAE. 



37. Aplodes flavifimbria s]i. nov. 



Fon:wiiiff/i : delicate jjale green ; the costa finely yellowish, widening towards 

 apex ; cell-spot minute, brown : a very faint ])ale dentate line at four-fifths, parallel 

 to hiudmargin ; fringe yellowish, with interrupted red scales along the margin, 

 forming a red spot at apex. 



HiudwingH : similar. 



Underside pale whitish green. Head, thorax, and abdomen pale green. 



Expanse of wings : 2(5 mm. 



One 6 from Bogota, Colombia. 



AMn to A. nortia Druce, but twice tlie size. The pectinations of the antennae 

 are very short and delicate. 



38. Aplodes rufilineata sp. uov. 



Foreivim/s : bright green, with antemedian and postmedian tine white dentate 

 lines, as in (jlaucariu Guen. ; a minute dark cell-spot : fringe green, with a red 

 basal line. 



Uirulwinyis : the same. 



Underside pale green. Face and palpi red above, white beneath ; vertex white; 

 thorax and abdomen green. 



Expanse of wings : 14 mm. 



One 6 from Berg-en-Daal, Surinam, May 1892 (C. W. Ellacombe). 



Auophylla gen. uov. 



Forewbiys : with costa nearly straight, becoming convex towards aj)ex ; apex 

 produced, prominent ; hiudmargin obliiiuely curved ; anal angle distinct. 



Ilindiriufjs : with apex and hiudmargin rounded ; anal angle square. 



Anteimae of both sexes bijiectinatc. Palpi very short ; tongue slight ; 

 frenulum in ? invisible ; hindtibiae with two spurs. 



JS^euratioH : forewLugs, cell two-thirds of wing : discocelhUar angled, the lower 



