new Species of Ileterocera. 397 



Expanse 1^ inch. 



Hub. West Africa, Bitje, Ja River, Cameroons, 2000 feet, 

 dry season (G. L. Bates, Mus. Druce). 



Allied to Lomadontajohnstoni, Auriv., but very distinct. 



Trabala charon, sp. n. 



Male. — Head, collar, tegulae, thorax, and abdomen pale 

 yellowish green ; antennae pale brown. Primaries pale green, 

 a small black dot at the end of the cell, a faint curved pale 

 brown line close to the base, a curved zigzag fine brown line 

 beyond the cell extending from the costal to the inner margin, 

 where it joins a cluster of brownish scales ; a submarginal 

 row of small brown spots extending from the apex to the 

 inner margin near the anal angle : secondaries pale green, 

 with the pale brown lines continued as on the primaries to 

 the inner margin. Underside very similar to the upperside. 

 — Female similar to the male ; the brown lines are more 

 distinct on both wings, but the submarginal spots are fainter. 



Expanse, <$ 1|, ? 3 inches. 



Hah. West Africa, Bitje, Ja River, Cameroons, 2000 feet, 

 dry season {G. L. Bates, Mas. Druce). 



Allied to Trabala sulphured, Koll. 



Fam. Notodontidae. 



Macronadata viridis, sp. n. 



Male. — Head, collar, tegulee, and thorax pale olive-green ; 

 antennae pale brown, deeply pectinated, the shaft spotted 

 with white ; palpi brown, clothed with greenish-white hairs ; 

 legs brown and white ; abdomen brownish white. Primaries 

 pale olive-green, the costal margin white, the lower half of 

 the outer margin and the apex broadly yellow; two faint 

 brown waved lines cross the wing about the middle from tho 

 costal to the inner margin ; an indistinct submarginal brown 

 line extends from the apex to the anal angle ; the fringe 

 brown and white : secondaries pale yellow, the costal margin 

 and apex pale greyish brown, the fringe white. Underside of 

 primaries blackish grey, yellowish at the anal angle and 

 along the inner margin ; secondaries greyish white, a black 

 spot at the end of cell and a very faint brown submarginal 

 line from the apex to the inner margin j the costal half of the 

 wing is irrorated with brown scales. 



Expanse 3 inches. 



