New and little known species of Drepanulid^, etc. 633 



streaks and marks near the base : hind- wings with a long spot filling 

 the greater part of the middle of the cell, and sub-basal streak below 

 it, a spot beyond it outside the cell, and an outwardly curved row of 

 discal spots ; in some examples there are little black dots inside the 

 white spots. 



Expanse of wings 2h inches. 



Hah. Omeishan, Moupin, W. China. 



There are four pairs in the B. M. all identical. Mr. 

 Leech, in Ann. Mag. N. H. (6), xix, p. 459 (1897), calls 

 this insect Vithora indrasana, Moore, of the form nigrvpars, 

 Swinh. Sir George Hampson (Moths, India, iii, p. 311) 

 says " the markings are very variable," referring to indra- 

 sana, but Sir George had not enough material to work on. 

 I believe this insect and nigri'pars and indrasana to be all 

 good and constant forms. The females are always very 

 similar to the males, but sometimes with more white, not 

 less as Hampson says; there is a male of indrasana from 

 Sikhim now in the B. M. 



Gen USA bigutta. 



Gcnusa higutta, Walker, iv, 818 (1855). 

 Gemcsa (?) destituta, Walker, xxxii, 341 (1865). 

 Gcnusa simplex, Warn, Nov. Zool., iv, p. 88 (1897). 



Type, N. India in B. M. 



Type (destituta), Cambodia, Siam, in O. M, 



Type {simplex), Bongao in coll. Rothschild. 



There are only indications of the usual spots in simplex, 

 but the spots are a very uncertain character in this species. 



Genus Cypra, Boisd., Voy. de I'Astrolabe, p. 201 (1832). 

 CoziSTRA, Walker, xxxii, 342 (1865). 



Cypra delicatula. 



Cypra delicatula, Boisd., 1. c, pi. 1, f 3. 



Gozistra delicatula, Swinh., Cat. Het. Mus. Oxon., i, p. 291 



(1892). 

 Gozistra subnitdata, Walker, xxxii, 342. 

 Gozistra mcmhranacca, Feld., Keise Nov., pi. 104, f. 5 



(1874). 



Boisduval's type came from New Guinea. 



Type (suhiudata), Batchian in O. M. 



Type iinemhranacea), Amboina in coll. Rothschild. 



