330 kocxuid.t;. 



aud fore legs iu front blackish ; mid and hind tibiae with black spots 

 at extremity ; abdomen ochreous, dorsally tinged with fuscous 

 except at extremity. Fore wing ochreous, suffused with rufous and 

 sparsely irrorated with black ; subbasal line blackish, waved, from 

 costa to submedian fold : antemedial line double, waved, indistinct ; 

 orbicular a small ill-defined blackish spot ; reniform with its upper 

 ])art very ill-defined, yellowish, its lower part fuscous with two 

 Avhite points on its outer edge ; traces of a medial shade, oblique 

 from costa to lo^er angle of cell ; postmedial line indistinct, dentate 

 and jjroduced to points on the veins, bent outwards below costa and 

 incurved at discal and submedian folds ; traces of a subterminal 

 yellow line with some black points on it in the interspaces, angled 

 outwards at vein 7 and escurved at middle, the veins beyond it with 

 diflPused fuscous streaks ; cilia fuscous, yellowish at base. Hind 

 wing ochreous white tinged with fuscous, the cilia ochreous ; the 

 underside ochreous, the costal area irrorated with fuscous, a discoidal 

 point and curved postmedial punctiform line. 



Ab. 1. desmida : browner. — Ecuador. 



Hah. EcFADOK, type f desnuda in Coll. Dognin ; Brazil, Rio 

 Janeiro, 3 J • E.vj). 42 millim. 



1612. Eriopyga monilis. 



Hadcna monilis, Guen. Noct. ii. p. 102 (1852). 



Mamestra dotaia, Druce, Biol. Centr.-Amer., Het. i. p. 273, pi. 2&. f. 1 



(1889). 

 Mamestra trocas, Schaus, J. N. Y. Ent. Soc. vi. p. Ill (1898). 



Head and thorax rufous ; tarsi ringed with white ; abdomen 

 ochreous, dorsally tinged with fuscous. Fore wing rufous with a 

 purplish tinge ; traces of a waved subbasal line from costa to sub- 

 median fold ; an irregular antemedial line bent inwards in cell and 

 angled inwards on vein 1 ; orbicular small, round, incompletely 

 defined by black and with two white points on its upper edge; 

 reniform constricted at middle, with ochreous centre irrorated with 

 black and white annulus incompletely defined by black ; a diffused 

 fuscous medial waved line oblique from costa to median nervure, 

 where it is angled ; postmedial line formed by a scries of rather ill- 

 defined black lunules, bent outwards below costa, slightly incurved 

 at discal fold, incurved below vein 4, a series of black points beyond 

 it on the veins and some white points on the costa ; subterminal 

 line represented by a series of black spots with white points on 

 them and a larger spot above tornus, angled outwards at vein 7 and 

 slightly excurved at middle ; a fine whitish line at base of cilia. 

 Hind wing whitish, the veins and marginal areas tinged with brown 

 or wholly brown ; cilia pale yellow ; the underside with the costal 

 area irrorated with brown. 



Ab. 1. trocas : rather browner and less red. — Castro Parana. 



Hab. Mexico, Jalapa (ScJiaus); Guatemala, Atitlan, Mercedes 

 (Champioji), 1 d, 1 $, type; Costa Rica (Underwood), 1 d" ; 



