96 CATALOGUE OF DIURXAL LEPIDOPTERA. 



Genus 20. STYGNUS, Felder (1867). 

 Typical Species Stygnus humilis. 

 1. Stygnus humilis. 



Stygnus humilis, Felder, Relse der Fregatte Novara, iii. p. 489, 



n. 844 (1867). 

 ChiH, Valdivia (Felder). 

 A small species, mth somewhat the habit of a Lymanopoda, 



Genus 21. NEOSATYRUS, Wallengren (1858). 

 Typical Species Neosatyrus AmhiorLv. 

 1. Neosatyrus Ambiorix. 



Neosatyrus Ambiorix, Wallengren in Wien. ent. Monatschr. iv. 

 p. 36. n. 14 (1860). 



Valparaiso. 



Genus 22. CALLEREBIA, Butler (1867). 



Typical Species Callerehia scanda. > 



1. Callerebia scanda. 



Erebia scanda, Kollar in HiigeVs Kaschmir, iv. pt. 2. p. 452, 

 tab. 17. figs. 3, 4 (1844) ; also of Westwood and Moore. 



Callerebia scanda, Butler, Ann. S,' Mag. Nat. Hist. ser. 3. 

 XX. p. 217. sp. 1 (1867). 



Var. a. Butl. Ann. ^ Mag. (1867). 



Var. b. Erebia Annada, F. Moore, Cat. Lep. Mus. East-Ind. 

 Gomp. i. p. 226. n. 475 (1857). 



Callerebia Annada, Butl., and var. h, pi. 4. fig. 8 (1867). 



Var. c. Butl. Ann. Sf Mag. var. c, pi. 4. fig. 9 (1867). 



Cashmere, North India. B.M. 



2. Callerebia Nirmala. 



Erebia Nirmala, F. Moore, Proc. Zool. Soc. London, p. 501. 



sp. 91 (1865). 

 Callerebia Nirmala, Butler, Ann. Sf Mag. Nat. Hist. ser. 3. 



XX. sp.? 3 (1867). 

 North-western Himalayas (Moore). 



Callerebia scanda is exceedingly variable both in form and pat- 

 tern. Some specimens have the front wings rounded, whilst others 

 have them slightly falcate at the apex. Some have the hind wings 



