ENTOMOLOGY. 337 
Var. Idiiiais Fatiiia, Felder, Reise Novara, pi. 25, f. 3. 
Tati ; and the Ramaqueban River, July 29, 1874. 
9. (2) Idmais Vesta? Reiche in Ferret and Galinier's Voy. Abyss. 
pi. 31, f. 7, 8. (Not of Trimen, p. 62, which = Idmais Ch?yso- 
nome, E. Doubleday, Gen. D. Lep. pi. 7, fig. 5 ; nor of Klug 
nor Boisduval = Idmais Heivitsoni, Kirby, Syn. Cat. p. 498.) 
The specimens collected by Mr. Oates have the base of all the 
wings on the upper side broadly white, the remainder ochreous buff, 
with a large dark brown spot at the extremity of the discoidal cell of 
the fore wings, a dark brown, very irregular bisinuated fascia running 
across the fore wings beyond the middle, and extending across the 
middle of the hind wings, nearly reaching the anal angle ; the outer 
margin of the fore wings is dark brown, with two rows of ochreous buff 
spots, the outer ones small ; the outer margin of the hind wings is 
brown, inwardly dentated, with a marginal row of ochre spots. Be- 
neath, the fore wings are bright orange-yellow at the base, yellow in 
the middle, with the apex and the entire hind wings brownish ochre, 
the markings of the fore wings ill defined, and with three obscure 
bands across the hind wings. In the female the ground colour of the 
upper surface of the wings is uniformly pale yellowish buff. The 
fascia across the hind wings separates this species from Chryso7iome 
Dbd., Vesta of Trimen. M. Reiche's figure apparently represents a 
larger and more suffused insect, the under side especially being more 
variegated, and the ground colour of the hind wings bright yellow. 
Genus Tachyris, Wallengren. 
10. (i) Tachyris Agathina, Cramer, pi. 237, f. D, E ; Godart ; 
Boisduval ; Trimen, p. 28 ; Hopffer in Peters's Reise 
Mossamb. t. 21, f. 11, 12. 
Pieris Thysa, Hopffer in Peters's Reise Mossamb. t. 21, f. 7-10. 
Near the Victoria Falls, in January. 
Genus Callosune, E. Doubleday, Gen. D. Lep. p. 57. 
11. (i) Callosune Eupompe, Klug, Symb. Phys. t. 6, f. 11-14 ; Bois- 
duval ; Trimen, p. 45. 
Papilio Evippe, Cramer, pi. 91, f. D, E. {nee Linn.) . 
Poiitia Acaste, Klug, Symb. Phys. pi. 7. f 16, 17. 
Pieris Polyeaste, Boisduval. 
AntJiopsyehc TJieopompc, Felder, Reise Novara, ii. p. 183. 
no. 175. 
Motloutsi River, August 1873. 
12. (2) Callosune DANAii, Fabricius ; Donovan, Ins. India, t. 26, 
f. 2 ; Boisduval ; E. Doubleday, Gen. D. Lep. pi. 7, f. 2 ; 
Trimen, p. 44. 
Papilio Eborea, Cramer, pi. 352, f C — F. 
Z 
