NYMBIS. J^29 



the ventral surface of abdomen irrorated with brown. Fore wino- 

 grey suffused with red-brown and slightly irromted with fuscous" 

 antemedial line brown defined on inner side by whitish, oblique^ 

 from subcostal nervure towards end of cell to inner margin ; two 

 rather diffused black discoidal points; postmedial line brown 

 defined on outer side by whitish, oblique, from costa towards apex 

 to inner margin, a fuscous shade beyond it, its outer edge forming 

 the subterminal line, arising from apex and slightly exeiu-ved al; 

 middle, a faint pale line at base of cilia. Hind wing grey tino-ed 

 and irrorated with brown, the terminal area suffused with fuscous; 

 postmedial line whitish, slightly sinuous, oblique and ending at 

 tornus ; a pale Ime at base of cilia ; the underside paler. 



Hah. Mexico, .Talapa (Schm/s), type f $ in U.S. Nat. Mus. 

 JExp. •1<2 millim. 



*7909. Nymbis navilla. (Plate CCXXIV. fig. 25.) 



Pkurt/s navilla, Schaiis, A. M. N. H. (7) viii. 2:1. 84 (1901). 



5 • Head, thorax, and abdomen greyish tinged with red-brown, 

 the legs fuscous brown. Fore wing greyish tinged with red- brown 

 and irrorated with blackish ; antemedial line reddish brown, diffused 

 on outer side, almost straight and erect ; a white point in middle of 

 cell and dark discoidal point ; postmedial line Avhitish faintly defined 

 on outer side by rufous, straight and oblique from costa towards 

 apex to inner margin towards tornus, a series of black points just 

 beyond it ; a series of minute black points just before termen and 

 a terminal series. Hind wing greyish suffused with brown and 

 faintl}^ irrorated wath fuscous ; a diffused oblique fuscous sub- 

 terminal shade ; a terminal series of minute black points ; the 

 underside grey tinged and irrorated with red-brown, a faint diffused 

 curved postmedial line. 



Jfab. Mexico, .Talapa {Sckaua), type f $ in U.S. Nat. Mas. 

 JFlrp. 42 millim. 



*7910. Nymbis monaxa. (Plate CCXXIV. fig. 26.) 

 Thurys mona.ra, Si-liaus, A. M. N. H. (7) viii. p. 84 (1901). 



2 . Head and thorax purplish gre}^ mixed with brown ; abdomen 

 pale grey-brown. Fore wing purplish gre}^ tinged with red-brown 

 and thickly irrorated with browm ; a dark subbasal line from costa 

 to submedian fold ; antemedial line dark defined on inner side by 

 whitish, almost sti-aight and erect ; a dark discoidal bar faintly 

 defined on inner side by w^hitish; postmedial line dark brown 

 defined on inner side by whitish, almost straight and erect ; a brown 

 dentate subterminal line produced as slight streaks on each side of 

 the veins to the crenulate dark line just before termen. Hind wing 

 ochreous grey suffused with brown ; a faint oblique postmedial line 

 and slightly wa-\'ed dark terminal line ; the underside ochreous 



VOL. XITIv ^ 



