LEPIDOPTERA HETEROCERA 959 



breadth of the head ; second joint fringed above with white hairs ; 

 third white, minute, elongate, with a black band. Legs smooth, 

 rather stout. Wings moderately broad ; marginal line testaceous ; 

 fringe whitish. Fore wings acute; marginal points white; interior 

 line whitish, undulating ; some traces of a similar submarginal 

 line. Length of the body 3 ? lines ; of the wings 8 lines. 



Sarawak, Borneo. In Mr. Saunders' collection. 



Page 458. 

 For " South America," read " North America. 



Hydrocampa? Cochrusalis. 



Fcem. Albido-cinerea ; caput thoraxque anticus fusca; palpi 

 subascendentes ; abdomen alas posticas super arts ; alee angus tee, 

 lineis interiore et exteriore obscure fuscis concisis, linea sub- 

 marginali fusca diffusa, linea marginali obscure fusca dupli- 

 cata ; anticce acutce, linea exteriore arcuata apud costam nigra 

 et subdilatata, linea media obscure fusca per obliqua^renif or mi 

 nigricante angusta. 



Female. Whitish cinereous, slender. Head and fore part of 

 the thorax brown. Palpi short, slightly ascending. Antennae slen- 

 der, bare. Abdomen extending rather beyond the hind wings. 

 Legs smooth, slender. Wings narrow, with the interior and exte- 

 rior lines dark brown, irregular, concise ; submarginal line brown, 

 diffuse; marginal line dark brown, double. Fore wings acute; 

 exterior line somewhat curved, black and slightly dilated by the 

 costa ; middle line dark brown, very oblique, visible behind 

 the reniform mark, which is blackish and narrow. Length of the 

 body 4 lines ; of the wings 9 lines. 



a, 6. St. Domingo. From Mr. Tweedie's collection. 



Hydrocampa? Laudamialis. 



Mas. Nivea, gracilis ; palpi glabri, graciles, compressi, angulati, 

 longiusculi, nigro unipunctati, articulo So lineari ; palpi 

 maxillares brevissimi ; antenna validce, subserratce ; abdomen 

 alas posticas paullo super ans, fusco fasciatum ; tarsi fusees- 

 cente cincti ; alee anticce acutce, apud discum fusca, lunula 



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