390 GEOMETRIES. 



pink area extending to the base and with a minute discocellular 

 speck ; the pale spot small. Underside fuscous, with curved post- 

 medial line. 



Hob. Ceylon. Exp. 20 millim. 



b. (Irani ba). Male with thick tufts of leaden-coloured scales at 

 extremity of mid and hind tibice. 



3753. Gymnoscelis tibialis, Moore, Lep. Ceyl. iii, p. 481, pi. 206, 



fig. 2 ; C.SfS. no. 3789. 



Differs from ectochlora in being browner olive ; the medial area 

 c f fore wing suffused with fuscous ; the postmedial line of fore 

 wing straight and oblique from costa to the angle at vein 4. 



Hob. Ceylon. Exp. 20 millim. 



B. Palpi much shorter ; fore wing long and narrow, especially 

 in male. 



3754. Gymnoscelis tristrigosa, Eutl P. Z. S. 1880, p. 688. 

 Rufous, slightly irrorated with black ; head, thorax, and abdomen 



with black markings. Fore wing with diffused black fascia from 

 base of inner margin to the costa at origin of the postmedial line, 

 which is indistinct and angled at vein 4, the fascia then narrowing 

 and continued above vein 4 to outer margin. Hind wing with a 

 postmedial line highly angled at vein 6 ; a curved slightly waved 

 submarginal line. 



Hab. Formosa; Ceylon. Exp. 22 millim. 



SECT. II. Hind iibia3 with a very minute medial pair of spurs. 



3755. Gymnoscelis polyclealis, Wk. Cat. xix, p. 998 ; Hmpm. III. 



Net. ix, pi. 170, fig. 23 ; C. $ S. no. 3776. 



Eupithecia attenuata, Moore, Lep. Ceyl. iii. p. 479, pi. 206, fig. 3 ; 

 C. $ S. no. 3767. 



Fuscous brown, with a slight purplish tinge ; palpi and frons 

 jet-black. Fore wing with the broad medial area defined by waved 

 black lines, edged with grey, the outer line produced to an angle 

 at vein 4 ; an indistinct curved submarginal line. Hind wing 

 with traces of subbasal and medial lines ; a postmedial waved line 

 excurved from vein 2 to 4, and with whitish patches on its outer 

 edge below veins 6 and 2; a waved white submarginal line with 

 whitish patch on it at middle. 



The form attenuata has no black on the lines of fore wing ; hind 

 with the two whitish patches on the postmedial line absent. 



Hob. Ceylon. Exp. 22 millim. 



Genus CHLOROCLYSTIS. 



Urn. I'rrz. p. 323 (P1818). 

 ... -it. xxvi, p. 1650 (1862). 



I'hrissoffonus, Butl. A. M. N. H. (5) ix, p. 94 (1882). 

 Pasiphila, Meyrick, New Zealand Journal of Science, i, p. 527 (1883). 



Chloroclystis, Hiibn. Verz. p. 323 (P1818) 

 /iriduva, '//,-. Cat. xxvi, p. 1050 (1862). 



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