192 REVISION OF AUSTRALIAN TORTRICINA, 



costal dot, space between this and central fascia whitisli-mixed' 

 or in one specimen forming a clear white costal triangle ; a 

 suffused streak along termen : cilia grey mixed with brownish- 

 ochreous, outer half pale ochreous-3'ellowish between apex and 

 tornus beyond a dark fuscous line. Hindwings grey; cilia 

 whitish, with grey subbasal shade. 



W. AusT.: Perth; in October, four specimens. 



90. C. dryina, n.sp. 



(J^. 12-15 ram. Head, palpi, and thorax whitish-ochreous or 

 pale brownish-ochreous. Antennae in ^ dentate, ciliations 1. 

 Abdomen grey. Forewings elongate, more so in ^i i" (J some- 

 what dilated posteriorly, costa gently arched, in ^ with fold 

 reaching |, apex obtuse, termen almost straight, oblique, more so 

 in 9; light brownish ochreous, sometimes slightly reddish-tinged, 

 often more or less strigulated with grey; dorsal edge dotted with 

 blackish scales; markings varying from fuscous to ferruginous- 

 brown, sometimes more or less mixed with black in disc, in 9 

 indistinct or often wholly obsolete; some irregular marking in 

 disc indicating angle of basal patch; central fascia moderate, 

 very oblique, obsolete on dorsal half; a large triangular costal 

 patch extending from middle of costa to near apex : cilia whitish- 

 yellowish with two more or less indistinct giey shades, apical 

 third clear. Hindwings grey-whitish distinctly strigulated with 

 grey; cilia whitish, with pale grey subbasal shade. 



Tasm.: Deloraine — W. AusT.: Waroona{Berthoud), Albany; 

 from September to November, twelve specimens. 



91. C. tarachola, n.sp. 



(J9. 12-14 mm. Head and thorax ochreous, variable in tint, 

 thorax sometimes sprinkled with brown. Palpi ochreous, some- 

 times mixed or partly suffused with fuscous. Antennae in ^ 

 dentate, ciliations 1. Abdomen light grey. Forewings elongate, 

 posteriorly dilated, costa gently arched, in ^ with fold reaching 

 to middle, apex obtuse, termen straight, oblique; light brownish- 

 ochreous or red-brownish; markings ferruginous, more or less 



