LEP1D0PTERA HETEROCERA. 821 



posticas superans. Pedes graciles. Alae anticae elongatae, subacute, 

 margine exteriore recto. Mas. — Antennae dimidio basali squamoso 

 pilosae. Tibia? posticas late nmhriatae. 



Allied to CEcophora. Male and female. — Body slender. Front 

 very narrow. Proboscis distinct. Palpi slender, about thrice longer 

 than the breadth of the head ; second joint fringed in front with 

 short squamous hairs ; third setiforra, as long as the second. An- 

 tennae stout, smooth, a little longer than the fore wings, fringed 

 above in the male for most of the length before the middle with 

 very short squamous hairs. Abdomen extending beyond the hind 

 wings. Legs slender; hind tibiae of the male broadly fringed; 

 spurs very long. Wings elongate, moderately broad. Fore wings 

 slightly acute ; exterior border straight, moderately oblique. 



1. Patouissa dtssonella. 



Mas et fcem. Pallide cinereo-straminea ; alee anlica ferrugineo 

 consperscs, punctis duobus discalibus punctisque marginalibus 

 nigris, striga fusca punctoque 2o discali connexis ; posticce 

 obscure cinerece. 



Male and female. Pale cinereous straw-colour. Fore wings 

 ferruginous-speckled, with two black points in the disk; one before 

 the middle, the other beyond the middle, continued to the interior 

 border by means of a brown streak ; a row of black points along the 

 apical part of the costa and along the exterior border. Hind winjrs 

 dark cinereous ; fringe paler. Length of the body 2\ lines ; of the 

 wings 7 lines. 



Sarawak, Borneo. In Mr. Saunders' collection. 



Genus 116. TIVA. 



Fcem. Corpus laeve, squamosum, sat robustum. Proboscis 

 mediocris. Palpi laeves, graciles, ascendentes, capitis latitudine plus 

 duplo longiores ; articulus 2us valde arcuatus ; 3us setiformis, sub- 

 arcuatus, 2o multo longior. Antennae graciles, alis anticis paullo 

 longiores; articulus lus longus, validus. Abdomen alas posticas 

 longe superans. Pedes longiusculi ; calcaria longissima. Alae 

 anticae longa?, latiusculae, apice rectangulatae, margine exteriore 

 antico vix excavato. 



Allied to (Eccphora. Female. — Body smooth, squamous, rather 

 stout. Proboscis moderately long. Palpi smooth, slender, ascending, 



