286 Miss G. Ricardo on the Pangonine 
64. Nemoria unilinea. 
Nemoria unilinea, Warren, Noy. Zool. v. p. 235 (1898). 
a. Rusisi Valley, 8000 feet. May. 
Family Pyralide. 
65. Filodes costivitralis. 
Filodes costivitralis, Guen. Réunion, p. 65. 
a. Ikomba. February. 
Family Crambide. 
66. Crambus carpherus. 
Crambus carpherus, Hampson, Ann. & Mag. Nat. Hist. (7) i. p. 159 
(1898). 
a. Karonga. January. 
XL. — Further Notes on the Pangonine of the Family 
Tabanide in the British Museum Collection. By 
Miss GrertrrupeE Ricarpo. 
For an alphabetical catalogue of the whole family of 
Tabanidze the one published by Dr. Kertesz, of Budapest, 
January 1900, will be found very useful. 
Those species marked with an asterisk (*) are in the 
British Museum Collection. As regards the Bigot types, I 
am indebted to Mr. Verrall for his courtesy in lending them 
to me for examination. 
Silvius and its allied genera are dealt with in this paper, 
as a continuation of that on Pangonia, Latr., and its allied 
genera in Ann. & Mag. Nat. Hist. (7) v. p. 97 (1900). 
Scepsis, Walker, Dipt. Saund. 1. p. 71 (1850), should have 
been included in the first paper and would follow at the end 
of the table as :— 
13 a. First joint of palpus thickened ................ Scepsis, Walk. 
*Scepsis nivalis, Walker, J. c. pl. 1. fig. 7; Loew, Dipt. 
Siidafrik. p. 15 (1860). 
South America. 
The type in the British Museum Collection is a female, 
with the antenne wanting, but they are well figured in the 
plate, though the spines present on the hind tibiz are omitted. 
The type is labelled South America, 68. 4 (Saunders Coll.). 
