PROROCORIS. STEXOPRORA. 
83 
Genus PROROCOPIS. 
Prorocopis , Meyr. Trans. Ent. Soc. 1897, p. 373... 
Type. 
melanochorda, Meyr. 
Prorocopis peratoscia, n. sp. 
Head and thorax grey mixed with black, the prothoracic 
•crest edged with black, the patagia with black bars at base 
and towards tips ; pectus white tinged with brown ; tarsi 
black ringed with white ; abdomen whitish irrorated with 
brown, the basal crest blackish. Fore wing purplish grey 
irrorated with brown ; subbasal line black, obliquely incurved, 
from costa to vein 1 ; antemedial line black, obliquely in- 
curved to submedian fold, then erect and incurved at vein 1 ; 
an indistinctly double oblique sinuous dark medial line ; 
reniform defined by black, narrow and strongly constricted 
at middle ; postmedial line double, the inner line black, the 
outer indistinct, strongly bent outwards below costa and 
confluent with the upper edge of reniform, bent inwards on 
vein 2, then retracted to inner edge of reniform at median 
nervure and angled outwards in submedian fold, an indistinct 
double sinuous dark line beyond it ; an oblique black streak 
from apex to the postmedial line at vein 6 ; subterminal line 
blackish, slightly waved, angled outwards at veins 7 and 3 ; 
a waved black terminal line ; cilia intersected with blackish 
at the veins. Hind wing whitish suffused and irrorated with 
red-brown, the terminal area broadly dark brown ; an in- 
distinct brown postmedial line ; cilia white tinged with 
red-brown. Underside of fore wing grey-white, a broad 
dark subterminal shade. 
Hob. W. Australia, Geralton (Saunders), 1 $ type, 
Yallingup ( R . E. Turner), 1 <$, 1 $. Exp. 30 millim. 
Genus STEN0PR0RA, nov. 
Tvpe, S. adelopis, Lower ( Prorocopis ), Tr. R. Soc. S. Austr. 
xxvii. p. 45 (1903). 
Proboscis fully developed ; palpi obliquely porrect, the 
2nd joint extending about the length of head and broadly 
fringed with scales below towards extremity, the 3rd short, 
thickly scaled and downcurved ; frons with small truncate 
conical prominence with raised ring at extremity ; eyes large, 
round ; antennae of male ciliated ; prothorax with long oblique 
flattened crest, metathorax without crest ; fore femora and 
tibiae fringed with long hair, the mid and hind tibiae slightly 
fringed with hair ; abdomen with dorsal crests on two basal 
segments. Fore wing long and narrow, the termen obliquely 
curved and not crenulate ; vein 3 from before angle of cell ; 
5 from just above angle ; 6 from upper angle ; 9 from 10 
