List of Species of Pyralidae 485 



7. Bostra spec. 



Two specimens, but in too poor condition to describe, seeing that 

 most species of this group are very inconspicuously marked. They 

 are from the Great Craters, Tanganyika Territory, in March, 1921. 



HYDKOCAMPINAE. 



8. Argyractis nyasalis Htnpsn., Ann. Mag. Nat. Hist. (8) xix, p. 367 

 (1917). 



Tanganyika Territory, February-March, 1921. One specimen. 



Another Hydrocampinid, probably belonging to a new genus near 

 Camptomastyx and Lasiogyia, from which it mainly differs in the 

 structure of the fore wing. As the single specimen is, however, in 

 not too good condition, I think it better to postpone the description 

 till better material is forthcoming. Mount Euwenzori, Belgian Congo, 

 2,300 metres, December, 1919. 



9. Parthenodes angularis Hmpsn., Trans. Ent. Soc. Lond., p. 184 

 (1897). 



Tanganyika Territory, February-March, 1921. One specimen. 



PYEAUSTINAE. 



10. Hymenia fascialis Cram., "Pap. Exot.," iv, pi. cccxcviii, fig. 0. 

 (1794). 



Tanganyika Territory, February-March, 1921. Four specimens. 



11. Euryparodes bracteolalis Zell., "Lep. Micr. Caffr.,"p. 39 (1852). 

 Tanganyika Territory, February-March, 1921. One specimen. 



12. Pagyda traducalis Zell., "Lep. Micr. Caffr.," p. 54 (1852). 

 Belgian Congo, Ituri Forest. One very dark specimen. 



13. Pagyda caritalis Walk., Cat., xviii, p. 789 (1859). 



Belgian Congo, northern bank of Ituri Kiver, half way between 

 Avakubi and Penghe, May, 1920. One specimen. 



14. Bocchoris inspersalis Zell., "Lep. Micr. Caffr.," p. 33 (1852). 

 Tanganyika Territory, February-March, 1921. Four specimens. 



15. Filodes costivitralis Guen., "Keunion," p. 65 (1863). 

 Kissenji, Lake Kivu, Tanganyika, September-October, 1919 ; 



Congo Free State, Lufira Kiver, affinity of Kikura and Bulus Eivers, 

 near Likasi, 4,000 feet, February, 1919. Six specimens. 



