Pyral dse of the Subfamily Hydrocampina\ 461 



(17 a) Amhia liemicjrammalis, sp. n. 



$ . Head, thorax, and abdomen white mixed with fulvous 

 j^ellow and iiTorated with some black scales ; palpi white banded 

 with black ; pectus, legs, and ventral surface of abdomen white, 

 the fore tibiae banded with black. Fore wing white ; a subbasal 

 black bar from costa ; an antemedial black line from costa to discal 

 fold and some scales at inner margin ; a broad oblique orange- 

 yellow shade from below cos-ta before the postmedial line to inner 

 margin before middle, irrorated with some black scales and with 

 black strife on it on each side of the discocellulars ; a strong oblique 

 black postmedial line from costa to discal fold, then an incurved 

 shade formed by blackish scales with the area beyond it orange- 

 yellow ; an orange-yellow bar from costa before apex, then a double 

 curved black line filled in with silvery white ; the terminal area 

 orange-yellow, narrowmg to a point below apex ; cilia white, black 

 at base at apex and with a black patch between veins 4 and 2. 

 Hind wing white, the basal area irrorated with black and with a 

 black patch at end of cell ; the terminal half suifused with orange- 

 3^ellow and slightly iirorat^d with brown ; a dark bi'own shade 

 betAveen veins 7 and 2 before the indistinct double dark postmedial 

 line tilled in with white ; a narrow white band defined by slight 

 dark lines before the termen which is j^ellow, the band not ex- 

 tending to tornus ; cilia white, dark brown at base from vein 4 to 

 tornus. 



Hah. Peru, Yungas de la Paz {Seehold), 1 $ type. JExp. 

 12 mm. 



(17 5) Ambia siifetulodes,.?,^. n. 



2 . Head, thorax, and abdomen white mixed with dark brown, 

 the prothorax and patagia at middle with brown spots, the abdomen 

 suffused with brown towards extremity, leaving white segmental 

 lines ; palpi and maxillary palpi white banded with black ; pectus, 

 legs, and ventral surface of abdomen white, the fore tibiae, spurs, 

 and tarsi banded with black. Fore wing white, the basal and 

 terminal areas suffused with brown, the medial area with broad 

 brownish shade ; a white subbasal band, defined on inner side by 

 black ; a white antemedial band, defined on each side by black and 

 incurved below submedian fold ; two semicu'cular white marks 

 defined by black on medial part of costa, the first with black point 

 at costa ; a small round black discoidal spot ; a postmedial white 

 band defined on each side by black, excurvecl to vein 5, then in- 

 curved, expanding somewhat at costa ; an oblique white streak 

 from apex and a blackish line before termen excurved at middle ; 

 a dark terminal line except at the excision at discal fold ; cilia 

 white with some brown at apex and middle. Hind wing wliite, the 

 terminal area suffused with brown, broadly tov^ards costa and 

 narrowing to tornus ; some brown near base ; a broad oblique 



