Ma.v.s<,4] PSrCHE. 85 



nal inargin diftiise and not regularly convex lighter near the base, crossed by regularly 

 inwardly. Furthermore, the apical dark spot curved and very dentate median and submar- 

 en the primaries is surrounded by a fine pale ginal dark brown lines, defined externally bv 

 line and distinctly demarked from the broad parallel paler lines. Tlie fringes are as on 

 brown curved subapical shade, or subapically the upper surface, but a tritle paler. $. 

 produced upper angle of the broad transverse The female is very like the male. Expanse, 

 median band. In D. joviana, D. nepttina, 33 mm. 



and Z>. co«yK«<:/«/-a this apical spot fuses with This species somewhat resembles D. 



the subapical prolongation of the median (Ophiusa) derogaiis, Walk., but may be at 

 band. The submarginal transverse line is once distinguished by the scalloped and 

 obscure. dentate outline of the dark median band on 



$. The female is like the male, but having its external margin, 

 the submaiginal line straight and sharply 



defined and bordered outwardly by a pale ^S- D. humilh. sp. nov. $. The body 



narrow line. Expanse, J and ? , 42 mm. '« obscure brownish-gray above, paler on the 



lower side. The legs are concolorous. On 

 the upper side, the primaries are obscure 

 brownish-grav. There is a dark sub-basal 



57. D. Camerunica, sp. nov. $. Head 



and bodv on upper and under side fuscous. , . .° i," ,. . . , 



'^'^ , . , , band as in the preceding species, margined 



The primaries on the upper side are pale , ,, , , ," .T^, . ■ 



' ,...,,, , externa Iv bv pa er ashen. The wing is 



ashen. The basal third is dark brown, the 

 brown area being regularly defined by a 



crossed by a curved line, running from the 



, , , . apex, convex inwardly, to about the middle 



straight line of very dark brown, running ^ .1 . • " ,.. j , ,, .. • 



- ■ ,. , , , . 01 'he inner margin. Bevond the cell, this 

 from the costa perpendicularly to the inner 



margin. Beyond the cell, the wing is 

 cro-sed by a broad median band of dark 

 brown, diffuse inwardly, and externally 

 deeply toothed and scalloped. On the costa 

 before the apex is a paler area, subhastate in 



form, with the point, which is directed -■—•"-- •• -■ -- ■••■ f""" -f- —• 



,, , , r„, . near the outer edge or which are some exceed 



line fuses with a short curved line sweeping 

 from the costa two-thirds of the distance 

 from the base outwardly toward the outer 

 margin. This short curved line and the 

 upper end of the line running from the apex 

 enclose a semi-circular paler subapical area. 



inwardly, very blunt, or rounded. This spot . , , f , ,, rr,, 



. - ■' , ,. inglv obscure darker small spots. 1 he 



is defined on all sides bv a pale gray line. . . -r , ^ t> ., 



. • ,7 ', . secondaries are uniformly fuscous. Both 



the barbs, which point outwardly, being , . , , " j • 



. , , , ., : the primaries and the secondaries on the 



shaded with dark brown. Just at the apex, 



located between the barbs of this subhastate 



spot is a small oval dark brown spot. There 



are some fine cloudings on the lighter mar- 



under side are uniformly fuscous. There is 



a faint trace near the costa on the primaries 



of a paler transverse limbal line. 



,. , , , 2 . The female is like the male. Expanse, 



ginal area, lust beyond the median band, and tt , ■ ^ ,r ,, .: ., /-^ r j 



° , „ , " . , .,,,,- ^i mm. Habitat, Valley ot the Ogove and 



on the edge of the wing near the middle of , ^ " . 



. _,, , . , , the Cameroons. 

 the margin. Ihe secondaries are dark 



This and the preceding species are two ot 

 the smallest species in the genus. 



Gr-\m.modes, Guen. 



fuscous with the fringes paler, except at the 

 middle of the outer margin, where they are 

 concolorous. On the under side, the prima- 

 ries are pale fuscous with the fringes some- 

 what lighter than the body of the wing. 59. G. Beniteiisis. sp. nov. $■ .\llied to 

 There are obscure traces of transverse limbal G. {Fodina) enclidicola.WaW^., from which 

 and submarginal lines, most distinct near the it may be distinguished among other things 

 costa The secondaries are pale fuscous. by the absence of the white transverse half- 



