( xvii ) 
of E. deceptor, Trim. The specimens sent by Mr. St. Aubyn 
Rogers had been compared with tlie British Museum collection 
in 1907, when the males stood under kirbyi, the females under 
deceptor. When, however, in 1909, a number of the specimens 
of decepitor bred by Mr. Millar were examined, the error 
became manifest. In the mean time the mistake had been 
independently detected and set right in the collection of the 
British Museum. The male of E. deceptor was described by Mr. 
Trimen in Trans. Ent. Soc. Bond., 1873, p. 105, and both sexes 
in “ South African Butterflies,” 1887,1, p. 286. The male was 
described by Dr. A. G. Butler as kirbyi in P.Z.S., 1898, p. 51. 
Professor Poulton exhibited the female of A 2 xitiiropsis 
cleocharis, Hew., taken Feb. 1, 1909, by Mr. C. F. M. 
Swynnerton on the outskirts of Mt. Chirinda Forest (3,800 
ft.), MeLsetter, Gazaland, S.E. Rhodesia. The exhibitor did 
not know of another example of the female of this rare 
butterfly, which differs from the male to a remarkable extent, 
being far larger and possessing a rounded hindwing without 
the produced anal angle which is so characteristic of the 
opposite sex. Professor Poulton also exhibited an example of 
the male captured by Mr. G. A. K. Marshall, Oct. 19, 1905, 
in the same locality. 
rajxrs, etc. 
The following papers, also, were read :— 
“Third Paper on the Tetriyinae (Orthoptera) in the Oxford 
University Museum,” by J. L. Hancock, M.D. 
“ Descriptions of new Algerian Hymenoptera-Aculeata 
{Spheyidae) ” by the late Edward Saunders, F.R.S., and the 
Rev. F. D. Morice, M.A. 
“ On Zizeeria, Chpmn. ( = Zizera, Moore), a group of Lycae- 
nid Butterflies,” by Dr. T. A. Chapman, M.D., F.Z.S. 
“Further notes on two Osmia species of the group,” 
by the Rev. F. D. Morice, M.A. 
“A Few Words respecting Insects and their Natural 
Enemies,” by Arthur G. Butler, Ph.D., F.L.S., F.Z.S., 
M.B.O.U. 
The Rev. F. D. Morice, M.A., also delivered an address 
“On the Saws of Saw-flies,” illustrated by many lantern slides 
prepared and arranged by him. 
PROC. ENT. soc. LOND., I., II. 1910. 
B 
