;ir.«i 



;ynti>mii-.k 



fascia on costa and hlack streak lu'low it ; thr trrniinal liand \vi»K' 

 at costa, narioNvii)::: to aliove tornus, its inner cd'?*' waved; ciliu 

 oraii^'c. 



Halt. l)uv/ii., Tlicr(.'so|t<dis 1 c< . A'/y». I'tJ niiliim. 1} [ic t in Coll. 

 Scliaus. 



><»l». Dipliloii philocles. 



Si/ntrirhufti phih>cle*, Dnuv. A M N. II r.) xnii. p. M (18'.H>) ; id. IJiol. 



*Coi>tr.-Am.. Il.-t. ii. |). ;;:.(>. pi. 7-. f. '.». 



9. lltad, thorax, and alKlonien I'luck ; Irons with lateral white 

 palehes ; pectus with crimson patelus in front; ahdomen with 

 lateral series of white sj>otH and ventral hands. Fore winp 

 yellowish hyaline, tho veins and niarjrins l)lack ; a hlnck discoidol 

 hand : the terminal ])and expamlin;? from vein '> to apex. Hind 

 winf; hyaline, tho veins and niar^'ins hlaek ; th(> costal area white, 

 with l)laek fascia helow it on median nervure ; the terminal hand 

 dentate an<l narnnvinj; from costa to Wdow vein 2. 



J/fih. PvNAMA, Chiriijui, 1 9 ty|>o t in ('<>11. Staiidinger ; Hic.\zii,, 

 Sao l*aulo, Casa liranea, 1 9 . Kvp. 28 millim. 



U. Fore winjj «iti»oiit upturned l»:ijr on inner ninrgin below. 



810. Diptilon bivittata. 



CosmoM'ma bivittata, Wlk. xxxi. '.Hi i \>i\\ > Kirl»\, (at. Hit. 



J. Head, thorax, and ahdomen hlack-hrown ; palpi, frons, and 

 j;ul«» orange : j)ata';ia streaked with orange; ahdomen with lateral 



and ventral orange fasoiap. 

 Fore wing hyaline, tho veins 

 and margins hlack ; orange 

 streaks at ])a.«*e helow costa and 

 ahovo inner margin ; a disco- 

 Cillular hlack har ; the ter- 

 minal hand exj)anding towards 

 costa. Hind wing orange, with 

 hlack fascia from helow middle 

 of costa and median nervure to tormen, on which are irregular hlack 

 marks. 



llah. Brazil, 3 d , type. Kup. 2^\ millim. 



Fig. 177. - Diptilon bivitfafa, J 



Genus SYNTRICHURA. 



lypc. 



Si/ntrichtira, Bull. Joum. Linii. Sue, Zoul. \ii. p. lOo (1870) rirens. 



Proboscis well developed ; palpi uptumetl, reaching vertex of head ; antenme 

 with the s-haft dil:ite<l at middle and clothed with rough hair above, bipectinate, 

 with very short branches dilated at extremity and ending in a bristle; tibiae 

 with the spurs moderate : abf'omen with the 2nd and 3rd segments constricted. 

 Fore wing with vein *2 from well before angle of cell ; 4 absent ; 5 from far 

 above ;iiiglc ; (i froui ujiper an^le ; 7, 8, 0, 10 j-tulkcd, 7 being (jiven ofT near 

 :\pex at same point as 9 ; 11 from cell. Hind wiiig narrow, with the cell very 

 Ions: ; vein '2 fmm well before angle; 4 absent ; 3, 5 from angle ; 6 from well 

 below upper angle. 



