BY E. MKYRICK. -227 



with ferruginous, strigulse posteriorly irrorated with dark grev; 

 markings iu ^ ferruginous-ochreous, in ^ ferruginous sprinkled 

 with dark grey; central fascia oblique, rather narrow and well- 

 <lefined on upper third, rest broad, irregular, undefined; costal 

 patch flattened-triangular, containing several costal dots of dark 

 grey irroration : cilia in ^ whitish-ochreous faintly barred with 

 ferruginous-ochreous, in Q ferruginous-oclireous with base spotted 

 with dark grey irroration. Hindwiugs ochreous-whitish indis- 

 tinctly spotted with pale grey; cilia whitish. 



S. AusT.: Port Lincoln; in November, two specimens. 



162. T. liadelpha, n.sp. 



(J. 18-20 mm. Head, palpi, and thorax brownish-ochreous 

 Antennal ciliations 1. Abdomen ochreous-whitish. Forewings 

 suboblong,costa anteriorly moderately arched, posteriorly straight, 

 costal fold very narrow, reaching |^, somewhat expanded with 

 .scales towards its middle, apex obtuse, termen nearly straight, 

 hardly oblique, rounded beneath ; whitish-ochreous strewn 

 thioughout with yellow-ochreous or ferruginous-ochreous strigulte; 

 costal fold ferruginous-ochreous; central fascia very olilique, 

 reddish-fuscous mixed towards middle with ferruginous-ochreous, 

 rather narrow, posterior edge slightly prominent above middle 

 and abruptly dilated into a suffused blotch on dorsal third; 

 ■costal patch flattened-triangular, reddisli-fuscous : cilia whitish- 

 ochreous. Hind wings ochreous-whitish, sometimes greyish-tinged 

 on lower half, thinly spotted with light grey; cilia ochreous- 

 whitish. 



5. 20 mm. Head, palpi, and tliorax brownish-yellowish. 

 Fon-iwings as in (J but rather more elongate; leather deep yellow- 

 ochreous, strigulated throughout with ferruginous-ochreous witli- 

 out markings : cilia ochreous-whitish. Hindwings as in ^. 



W. AusT.: Albany; in October, three specimens. 



163. T caryutis, n.sp. 



(J. 21-22 mm. Head, palpi, and thorax whitish-ochreous more 

 or less tinged with ferruginous-brownish. Antennal ciliations 1. 



