THE WEEKLY ENTOMOLOGIST. 
87 
Cabera Rotundaria ? bred. I am 
again breeding this so-called species 
from larvee taken last Autumn upon 
Birch and Alder. I could not, at the 
time, see any material difference in 
colour or markings in the larvae, and 
of course took them all to be Pusaria. 
I remembered having bred Rotundaria 
from similar larva) two years ago, so 
I determined to try again. I have 
little doubt in my own mind that 
Rotundaria is simply a variety of 
Pusaria, although it is somewhat 
singular that all the specimens I have 
bred are much smaller than the com- 
mon form of Pusaria and are much 
rounder in form. Id. 
Platypteryx Lacertula. I met with 
a specimen of this little Bombijx yes- 
terday indoors. This a good deal 
(more than a month) earlier than the 
time of its usual appearance, but the 
present season is altogether a forward 
one. W. A. Lewis, Harrow, London. 
N. W April 20th. 1863. 
Captures in Westmoreland. During 
the last two weeks I have taken the 
following species in this County. 
Cidaria latentaria. On the 12th. 
whilst climbing to a Rock Dove’s 
nest. 
Gelechia athiops. 
Tinagma sericielluna. 
Semioscopis Steinkelneriam. 
Micropteryx Salopiella. 
M. Sparmanella. 
M. Subpurpurella. 
Chrysoclistis Festaliella. 
JElackista obscurella. 
E. Serricornella. Male and female. 
Leptogramma literana. 
Cnepliasia lepidana. 
Ocnerostoma piniariella. 
Lithocolletis ulmifoliella. As early as 
April 1st. 
Gracillar ia fasciapcnnella . 
Eupithecia ruffasciata. 
J. B. Hodgkin sox, Wither slack, 
New ton-in- Cart well. 
Diptera. 
Empis Borealis I have taken 
several specimens of Empis Borealis, 
both sexes. Id. 
SiXCHANGSi. 
tree Offer. I shall be glad, while 
my stock last, to supply the following 
upon receipt of a box and return 
postage. 
H. Janira. 
E Blandina. 
C. Pamphilus. 
V. Atalanta. 
P. Alexis 
A. Filipendulce. 
O. Antigua. 
A. Caja. 
T. Orbona. 
R. Cratcegata. 
II. Folyodon. 
P. Meticulosa. 
P. Pulchrina. 
B. Repandata. 
A. Luteata. 
A. Grossulariata. 
E. Cervinata . 
II. Progemmaria. 
I have also ova of 0. Antigua. If 
insects are supplied in return I will 
be glad to pay return postage. J. 
Tweddill, Railway Station, Hartle- 
pool, Durham. 
