244 THE LEFlDOPTEliA OF CEYLON. 



denticulated postmedial lino, and a zigzag submarginal line, each line ending in a 



pale oclireous spot on tlio costa, and tlie innei- and outer line very indistinctly 



bordered on one side with pale speckles ; a white orbicular dot and reniform mark, 



each with a black border : hindwing with a transverse medial and a submarginal 



indistinct black denticulated line, both with pale ochreous outer border. Abdomen 



with pale ochreous anal tuft ; palpi at the tip, and bauds on tarsi pale ochreous. 



Expanse l^^- inch. 



BOCANA DETERMINATA. 



Diomca repulsa, Walker, Catal. Lep. Het. B. M. xxxiii. p. 899 (1865), ?. 

 Bithiasa determinata, Walker, Catal. Lep. Het. B. M. xxxiii. p. 1116 (1865), $ . 



Male and female. Ochreous-brown : both fore and hindwings comparatively 

 broader and longer than in B. manifest alls. With similar transverse lines j orbicular 

 spot with minute white centre ; reniform mostly black in male and entirely black in 

 female. 



Expanse 1| inch. 



Note. — This may probably be only a variety of B. manifestalis. 



BOCANA SUBAPICALI3. 



Female. Umber-brown : forewing with a very indistinct transverse antemedial 



and a postmedial denticulated blackish line, both with traces of a whitish-speckled 



outer border, followed by a slight whitish-speckled denticulated submarginal line, 



which ends before reaching the costa, and on the outer side of its upper end is a 



subapical cluster of white speckles ; a slight white orbicular dot and slender lunate 



mark at end of the cell ; hindwing with a transverse medial and discal white- speckled 



denticulated line. Cilia alternated with ochreous spots. Body, palpi, and legs dark 



brown ; tarsi with pale bands. 



Expanse ? l-n; inch. 



BOCANA GEOMETROIDES. 



Liisia gcometroides, Walker, Catal. Lep. Het. B. M. xiii. p. 1113 (1857), q . 

 Dark violaceous-brown : forewing crossed by an antemedial, a postmedial, 

 and submarginal denticulated line composed of small white flecked spots ; a quadrate 

 cluster of white flecks below the apex; cilia with white spots ; a minute white linear 

 pot in middle of the cell : hindwing crossed by a medial white flecked denticulated 

 line, a submarginal and a marginal row of white points; cilia with white spots. 

 Palpi and legs with pale bands. 

 Expanse Iju inch. 



Genus ADRAPSA. 

 Adrapsa, Walker, Catal. Lep. Het. B. M. xvi. p. 1G9 (1858). 

 Male. Wings moderately broad, very slightly denticulated : forewing elongated, 



s 



