(lee 
varies in different larvae) dorsal blue dots on each segment. 
The suffusion of white in the middle of the body in some cases 
disappears altogether, so that some larvae are pure leaf green, 
with dorsal blue dots. 
‘T give below the dates of pupation, and emergence of the 
imago. 
Number on 
paper of Pupation. Date of emergence. 
Imago. 
1 Jan. 7 ¢ Jan. 23 before sunrise 
2 ae é Jan. 23 . 
3 Jan. 8 g Jan. 24 as 
4 ‘ 6 Jan. 24 ek 
5 Ma 2 (hipp.) Jan. 23, 
6 fy 2 (hipp.) Jan. 24, 9 a.m. 
7 . ¢ Jan. 24 at dawn 
8 “ 2 (plan.) Jan. 23 before dawn 
9 * dg Jan. 25 f 
10 Jan. 9 2 (hipp.) Jan. 25 fs 
At i ¢ Jan. 25 7 
12 fy @ van, 25 ae 
18 5 3g Jan. 24 at dawn 
14 4 ? (plan.) Jan. 24 before dawn 
15 4 2 (hipp.) Jan. 25 “ 
16 Ae 6 Jan. 25 4, 
17 ‘¢ 2 (plan.) Jan. 25 Fe 
18 “3 2 (hipp.) Jan. 25, 3 p.m. 
19 - 2 (hipp.) Jan. 25 before dawn 
20 Jan. 10 é Jan. 27 at dawn 
21 : 6 Jan. 27 ne 
22 Jan. 12 2 (hipp.) Jan. 28 before dawn. 
‘« Pupation usually occurred between 6-10 a.m., and the 
imago emerged in great majority of cases before or at day- 
break.” 
Papers. 
The following papers were read :— 
“On the relationship between certain West African Insects, 
especially Ants, Lepidoptera and Homoptera,’ by W. A. 
LamsBorn, M.R.C.S., L.R.C.P., F.ES., Entomologist to the 
