394 Dr. A. G. Butler—A Revision 
15. Teracolus chromiferus. 
Teracolus chrom‘ferus, Rothschild, Novit. Zool. vol. i. p. 533 (1894). 
Most frequently received from Zanzibar, from which 
locality we have a pair from the Godman and Salvin collec- 
tion; the example in Hewitson’s collection is also from this 
locality. It, however, occurs southwards certainly as far as 
the Zambesi River, and, according to Marshall, even as far 
as Beira, whilst Dr. Ansorge obtained it in German Hast 
Africa. 
16. Teracolus puniceus. 
Teracolus puniceus, Butler, P. Z. 8. 1888, p. 72, 1894, p. 573, pl. xxxvi. 
figs. 5, 6. 
The wet-season form of this species has recently been 
received from Mni, near Mombasa; it is slightly larger than 
the typical dry-season form, and the magenta-red extends a 
little further along the costa, but not upon the outer margin ; 
the veins above are more heavily blackened and terminate in 
black marginal dots; on the under surface the apex of pri- 
maries and the whole of secondaries are creamy buff, the 
costa of secondaries narrowly saffron-yellow towards the base, 
and the transverse ray is either absent or represented by 
black-brown dashes. The female is either white or bright 
yellow above, and greyish lavender or yellow, sparsely irro- 
rated with greyish, below; the markings are somewhat 
similar to those of 7’. hetera, but the borders perhaps rather 
less heavy, more nearly resembling the dry-season females of 
that species. 7. puniceus ranges from Wadelai through the 
Victoria Nyanza south-eastward to Mombasa. 
17. Teracolus hetera. 
3. Callosune hetera, Gerstaecker, Arch. fiir Naturgesch. 1871, i. 
p. 857 ; Van der Decken’s Reisen in Ost-Africa, iv. 2, p. 860, pl. xv. 
fig. 2 (1873). 
Q. Teracolus foliaceus, Butler, P. Z. 8. 1894, p. 573, pl. xxxvi. fig. 7. 
The range of 7. hetera appears to be from the Sabaki 
valley southwards to Zanzibar, meeting with 7. puniceus at 
Mombasa only. 
T. foliaceus is a dark form of the wet-season female; the 
dry-season male chiefly differs from that of the wet-season in 
the less-defined black veining and marginal dots and in the 
rosy under surface; the secondaries show faint traces of a 
transverse bar. A pair of this form was in the Godman and 
Salvin collection, — 
