230 Mr. H. Driice on some 



Pseudomya trabea, sp. n. 



Male. — Head, antennae, thorax, abdomen, and legs black ; 

 the back of the head, sides of thorax, and base of the abdomen 

 red ; the first segment of the abdomen yellowish white. 

 Primaries and secondaries smoky hyaline, darkest at the apex 

 and round the outer margin. 



Expanse 1 inch. 



Bob. British Guiana ( Whitehj) ; Ecuador, Sarayacu 

 {Buckley J Mus. Druce). 



Holophcea inelita, sp. n. 



Male. — Head, antennae, tegulse, thorax, and abdomen dark 

 blackish brown ; a small crimson spot on the base of the 

 thorax ; the anal segments and sides of the abdomen bright 

 metallic blue-green ; the underside brownish white ; legs 

 brown. Primaries and secondaries uniformly dark brown. 



Expanse 1^ inch. 



Hab. Ecuador, Chiquinda {Buckley, Mus. Druce). 



Euchromia Dohertyt, sp. n. 



Male. — Head, antennae, thorax, and abdomen black, the 

 sides and underside of the abdomen banded with bright red ; 

 legs black. Primaries black, with a metallic blue streak at 

 the end o£ the cell ; a small hyaline spot close to tlie two 

 about the middle, and three beyond the cell near the apex : 

 secondaries black, the base and a large spot beyond tlie middle 

 hyaline. — Female very similar to the male, but with tlie first 

 segment of the abdomen red. 



Expanse If inch. 



IJab. Buru {Doherty, Mus. Druce). 



Androcharta giganteum^ sp. n. 



Male and female allied to A. meones, but nearly twice the 

 size ; the secondaries of the male silky white, without the 

 black margin, also much longer and much more pointed ; the 

 abdomen of each sex without the band of red spots down the 

 middle as in A. meones. 



Hub. Rio Napo {Mus. Druce). 



Napata atalanta, sp. n. 



Male. — Head, antennas, thorax, and abdomen black ; front 

 of the head white ; the anal segments of the abdomen banded 



