396 On Moths from East Africa. 



the outer series marked between the nervures with black dots, 

 slifi'htly speckled with silver ; the fringes on all the wings are 

 yellowish wliite, preceded by a brown line. Underside 

 whitish, with the brown markings more clearly defined than 

 above ; body brown, with the face yellow, marked with a 

 transverse brown bar ; the abdomen is marked with some 

 irregular yellowish patches. 



Port Alice, June 24, 1894. 



Two specimens obtained. 



Allied to F. jJerUmhata, Guen^e, but that species has orange 

 markings, and a row of long submarginal streaks in place of 

 the brown submarginal lines of P. conspersata. 



79. Prohlepsis digammata^ nom. nov. 



ProhJepsis diyammata, Warren, MS. 



Arc/yris latonaria, var., Walker, List Lepid. Ins. Brit. Mus. xxiii, 

 p." 807. n. 2 (1861). 



Uganda, Dec. 29, 1894. 



80. Negla perplexata. 



JS'eff la peiplexata, Walker, List Lepid. Ins. Brit. Mus. xxiv. p. 1087. n. 1 

 (1862). 



Port Alice, June 30, 1894. 



81. Petovia dichroaria. 



Geometra dichroaria, Herrich-Schaffer, Aussereurop. Schmett. i. fig. 169 

 (1854). 



Magv/angwara, German East Africa, Jan. 5, 1894. 

 Two specimens obtained. 



EXPLANATION OF PLATE XIX. 



Fig. 1. JEyocera triplagiata, Rotlisch. 



Fig. 2. Neuroxena Anaorgei, sp. n. 



Fig. 3. ProtocercBa Geraldi, sp. n. 



Fig. 4. Hibrildes venosa, sp. n. 



Fig. 5. Zygcena semihyalina, sp. n. 



Fig. 6. Cropera pallida, sp. n. 



Fig. 7. Hibrildes Ansorgei, sp. n. 



Fig. 8. Lasioptila Atisorgei, sp. n. 



Fig. 9. Lasioptila (?) pomona, sp. n. 



