346 MR. A. Q. BUTLER OK THE 



discal and other spots rather smaller than in S. lucina ; fringe at apex 

 white, all the hyaline spots much whiter : expanse of wings 31 

 millims. 

 Khasia hills {G.- Austen). Type, coll. F. Moore. 



4. S. CYSSKOIDES, n. sp. 



Nearly allied to S. ct/Sbea, but the frons black, and the hyaline spots of 

 secondaries smaller and widely separated : expanse of wings 27 

 millims. 



Neilgherries. Type, coll. F. Moore. 



Larger form, rather darker. 



Mynpuri, N.W. provinces, and Bombay (Leith). Coll. Moore. 



5. S. Edwardsii, n. sp. 



Nearly allied to S. lucina, but more bluish in tint, the frons black ; collar 

 orange ; bands on addomen and lateral spots orange-yellow ; prima- 

 ries with all the hyaline spots rather larger ; secondaries with the 

 hyaline spots connected, none of the spots, excepting that on abdomi- 

 nal margin of secondaries, tinted with yellowish, as in S. lucina : ex- 

 panse of wings 29 millims. 



Formosa, Type, coll. F. Moore. 



I have named this species after tlie indefatigable collector and 

 entomologist, H. Edwards, of San Francisco. 



6. S. FORMoSiE, n. sp. 



Nearly allied to S. annetta from China, but with the collar orange, the 

 two bands on the abdomen and the spots on the pectus orange instead 

 of yellow, all the spots on the primaries smaller, a hyaline spot near 

 apex of secondaries uniting with the hyaline basal area, thus rendering 

 its margin zigzag : expanse of wings 25 millims. 



Formosa. Type, coll. F. Moore. 



7. S. HYDATINA, n. Sp. 



^ . Body greenish black, frons creamy yellow ; a spot on metathorax, 

 a semicircular spot on basal segment of abdomen, the fourth segment 

 above and below, and two large lateral spots on the pectus golden- 

 yellow : antennae greyish at the tips : wings greenish black ; prima- 

 ries with a small square spot near the base, two large divergent spots 

 across the middle, a small oval spot just below base of subcostal fork, 

 and a bifid spot (cut by the third median branch) upon disk, hyaline 

 white ; secondaries with a large spot (occupying the greater part of 

 the wing) on abdominal margin hyaline white : expanse of wings 23 

 millims. 



Calcutta {Dick.). Type, coll. F. Moore. 



Allied to 'Si. annetta. 



The female is brovimer than tbe male, and has the hyaline spots 



