CECOPHORTD.^. 247 



two basal segments grey. Forewings lanceolate, whitish ; cilia 

 coucolorous. Hindwings grey-whitish ; cilia whitish. 



West Australia, York, in November ; two specimens. Con- 

 fused by me with nm)/dro2^is, which has forewings whitish- 

 ochreous-grey sprinkled with darker, hindwings light grey. 



ORTHIASTIS, n. g. 



Head with appressed hairs, sidetufts roughly spreading, pro- 

 jecting over forehead ; ocelli present ; tongue developed. Antennte 

 |, in d moderately ciliated, basal joint moderately elongate, 

 without pecten. Labial palpi very long, recurved, second joint 

 twice as long as face, beneath with rough projecting scales 

 becoming gradually longer and tufted tow^ards apex, terminal 

 joint shorter than second, slender, acute. Maxillary palpi very 

 short, filiform, appressed to tongue. Posterior tibite clothed with 

 long fine hairs above. Forewings with 1 b furcate, 2-5 somewhat 

 approximated, 7 and 8 stalked, 7 to termen, 11 from middle. 

 Hindwings 1, trapezoidal-ovate, cilia f ; 3 and 4 connate, 5-7 

 nearly parallel. 



Type hifjierocha Meyr. 



ZATRICHODES, n. g. 



Head with appressed scales, sidetufts somewhat raised ;■ ocelli 

 present ; tongue short. Antennce nearly 1, in c? moderately 

 ciliated, basal joint rather short, dilated, with dense projecting 

 scales on posterior edge, without pecten. Labial palpi rather 

 long, curved, ascending, second joint not reaching base of anteuuiie, 

 thickened with dense scales, terminal joint somewhat shorter than 

 second, moderate, acute. Maxillary palpi very short, filiform, 

 appressed to tongue. Anterior and middle tibiae clothed with 

 very long rough projecting hairs ; posterior tibiae clothed above 

 with very large dense tuft of very long rough projecting hairs. 

 Forewings with 2 and 3 stalked from angle, 4 and 5 approxi- 

 mated, transverse vein bent between 5 and 6, 8 and 9 out of 7, 

 7 to termen, 11 from middle. Hindwings 1, elongate-ovate, 

 cilia 1 ; 3 and 4 connate, 5-7 parallel. 



Zatrichodes thyrsota, n. sp. 



<S . 14 mm. Head, palpi, and thorax ochreous-whitish. 

 Antennal ciliations Ig. Forewings elongate, narrow, costa 

 slightly arched, apex obtuse, termen very obliquely rounded ; 

 ochreous-whitish ; basal fourth irregularly suffused with fuscous 

 and dark fuscous except towards margins ; some undefined pale 

 ochreous and fuscous suffusion extending from before middle 



