MICROLEPIDOPTERA OF PHILIPPINE ISLANDS 171 



4. Forewing with posterior half of costa infuscated, interrupted by a pale Bpot 



at 3/4 T. catadea, new species 



Forewing with posterior half of costa not infuscated 5 



5. Forewing pale j'^ellowish, with a slender, fuscous transverse mark at 4/5. 



T. lanceolata, new species 

 Forewing yellowish, with a moderate purplish mark beyond middle, a bent 

 longitudinal streak from base and a terminal fascia. 



T. amydrographa, new species 



Tanyzancla amydrographa, new species 



Figures 259, 642 



Female, 18 mm. Head pale ochreous. Antenna ochreous, irro- 

 rated with dark fuscous at base, beyond base flagellum suffused and 

 banded above with dark fuscous purple. Palpus bright yellow 

 ochreous and shining externally, whitish internally, median segment 

 with a faint obhque mark beyond middle of upper edge and a suffused 

 apical purphsh ring, terminal segment with a subbasal ring and tip 

 dark purple. Thorax light yellow ochreous. Abdomen pale ochreous. 



Forewing suboval, rather broad, costa gently curved throughout, 

 apex obtusely pointed, termen rounded, very obhque. Pale ochreous, 

 costal third suffused, rather bright ochreous; sparsely and irregularly 

 scattered throughout except along extreme costa with dark purple 

 scales. Markings formed by rather narrow fasciae of dark purple 

 irroration. An outwards-concave fascia from dorsum beyond base, 

 rising above middle of disc, thence running along upper edge of cell, 

 gradually and rather strongly dilated towards dorsum; a straight 

 fascia from middle of costa to dorsum before tornus, dilated at extrem- 

 ities so as to make the edges look concave; a second transverse fascia 

 running parallel to the first from costa before apex to upper fourth 

 of termen, thence along wing margin to lower extremity of the first 

 fascia; plical stigma faint, beyond 2/5; apex (below vein 8) and 

 termen beyond second fascia shghtly sprinkled with purple. Cilia 

 light ochreous, becoming bright ochreous towards apex. 



Hindwing glossy pale yellowish ochreous, a moderate marginal 

 fascia of pale purphsh suffusion in apex and along upper part of 

 termen, extending over dorsum as far as vein Ic. Cilia pale ochreous 

 with a faint darker subbasal shadow. 



Female genitalia: Ovipositor rather long, extensile. Eighth seg- 

 ment rather thickened. Sterigma complicated, two pairs of strong 

 curved folds, converging in the middle, dilated into moderate sclerites 

 laterally. Signum, a transversely oval, moderate dentate plate. 



Material examined: Luzon, Mt. Makiling (Baker), 1 9, holotype, 

 genit. slide 5217 (USNM). 



237-168 — 67 12 



