500 Colonel G. Swinhoe on the Geometridm of 



Genus Neostega, Warr., Nov. Zool., x, p. 276 (1903). 



Neostega flaviguttata. 



Neostega Jlaviguttata, Warr., 1. c. 



3 ^, 1 $, Sierra Leone. 1 $, Old Calabar. 

 The type, a male from Oguta, Niger, is in coll. 

 Rothschild. 



Genus Stegania, Guen., Dup. Cat. Lep. Eur., p. 270 



(1884). 



Heterostegane, Hmpsn., 111. Het., ix, p. 143 (1893). 

 Hydatocaimia, Warr., Nov. Zool., ii, p. 143 (1895). 



Stegania pleninotata. 



Heterostegane pleninotata, Warr., Nov. Zool., viii, p. 15 

 (1901). 



6 $, Sierra Leone. 



The type, a female from Sierra Leone, is in coll. 

 Rothschild. 



In Gat. Het. Mus. Oxon., ii, p. 238, I sank Stegania to 

 Lomogrwplia, Hiibner, by mistake. Mr. Warren has pointed 

 out to me that the true type of Lomograplm is himaculata, 

 Fabr. = taminata, Schift., from Europe, and as this species 

 is the type of Corycia, Dup., and Ba'pta, Steph., it will sink 

 them both. 



Stegania minutissima, nov. 



$ . Pale greyish-ochreous, both wings uniformly but sparsely 

 striated with darker ochreous ; a brown point at the end of each cell ; 

 costal line of fore-wings ochreous-brown, and an ochreous-brown 

 submarginal band more or less interrupted in its middle on both 

 wings. 



Expanse of wings ^ inch. 



Hah. Tonga, Brit. E. Africa (Hollis). 



Stegania fumosa. 

 Hydatocajmia fumosa, Warr., Nov. Zool., iv, p. 78 (1897). 



2 % Old Calabar. 



The type, a female from Warri, is in coll, Rothschild. 



