396 CATALOGUE OF 



MUNYCHRYIA SENICULA. 



Mas. Carta; antenna ramis fulvis ; abdomen fuscescens ; ales 

 linea marginali interrupta nigra, fascia subtus submarginali 

 latissima fusca ; anticce slrigis duabus basalibus, lineis duabus 

 transversis undulatis lunulagne discali nigris ; posticce linea 

 fusca indistincla transversa undulata. 



Male. Hoary. Proboscis and branches of the antennae tawny. 

 Wings with a black marginal line, interrupted by the veins ; under 

 side with a very broad submarginal dark brown band. Abdomen 

 brownish. Fore wings with two black basal streaks and with two 

 transverse undulating black lines; first streak transverse; second 

 longitudinal ; first line at one-fourth of the length of the costa ; 

 second dentate, at three-fourths of the length of the wing; an inter- 

 mediate black lunule in the disk. Hind wings with an indistinct 

 transverse undulating brown line at about two-thirds of the length. 

 Length of the body 7 lines ; of the wings 14 lines. 



a. Moreton Bay. From Mr. Diggles' collection. 



Genus CIACA. 



Mas. Corpus sat robustum. Proboscis nulla, Palpi leaves, 

 validi, vix ascendentes, caput superantes; articulus 3us brevissimus. 

 Antennae breves, latissime peetinatae. Abdomen subattenuatum, 

 alas posticas non superans; fasciculus apicalis miuimus. Pedes 

 validi, laeves; tibiae posticae quadricalcarata?. Alae anticae lata?, sub - 

 falcatae, acutae, margine exteriore antico subexcavato; posticae mar- 

 gine exteriore postico subtruncato. 



Male. Body moderately stout. Proboscis obsolete. Palpi 

 stout, smooth, very slightly ascending, extending somewhat beyond 

 the head ; third joint very short. Antenna? short, very broadly pec- 

 tinated. Abdomen tapering from the base to the tip, not extending 

 beyond the hind wings; apical tuft very small. Legs stout, smooth ; 

 hind tibiae with four moderately long spurs. Wings broad. Fore 

 wings acute, subfalcate; exterior border slightly concave in front, 

 straight and rather oblique hindward ; second inferior vein rather fur- 

 ther from the third than from the first; third thrice further from the 

 fourth than from the second. Hind wings with the hind part of the 

 exterior border slightly truncated. 



