THE ENTOMOLOGIST’S WEEKLY INTELLIGENCER. 
13 
mens of this rare species, I shall be happy 
to make exchanges with any amateur 
who can guarantee me British specimens 
of the under-mentioned insects: — 
Deilephila Euphorbias 
... Galii 
Chaerocampa Celerio 
... Porcellus 
Sesia Fuciforinis 
... Bombyliformis 
Endromis Versicolor 
Heraclia Dominula 
Catocala Fraxiui 
... Sponsa. 
Colias Hyale. 
Any one wishing to exchange must write 
me first, stating what they will give, and 
if 1 accept their offer I will immediately 
reply. — F. W. Harris, Hurst Rise , 
Abbey Wood ; Sept. 29. 
Exchange. — Having caught a few spe- 
cimens of Colias Edusa and two or three 
of the variety Helice, while at Ventnor, 
in the Isle of Wight, during this summer, 
I take the opportunity afforded by your 
columns to express my wish to exchange 
them with any of your subscribers who 
may be in want of them. Being a be- 
ginner, my wants are very numerous, 
viz . — 
Thecla W-album 
... Betulae 
Limenitis Sibylla 
Argynnis Aglaia 
... Adippe 
Melitaea Artemis 
Vanessa Polychloros 
... C-album 
Satyrus Davus 
Pamphilus Sylvanus 
Papilio Machaon 
Macroglossa Stellatarum 
Chaerocampa Porcellus 
Sphinx Ligustri 
Acherontia Atropos 
Arctia Villica 
Cossus Ligniperda 
Zeuzera /Esculi 
Catocala Nupta 
Smerinthus Populi 
... Ocellatus 
... Tilise. 
These are a few of my wants, but although 
I am a beginner I should wish the insects 
sent to me to be well set. — Edwin Ray 
Lankester, 8, Savile Row, Regent 
Street, W. 
Exchange. — I have the pupae of Sphinx 
Ligustri in duplicate, which I should 
like to exchange for any of the following, 
as numbered in the Appendix to the 
‘Manual’: — Nos. 36, 40 to 46, 50, 57, 
60 and 61, or the pupae of Nos. 73, 75 
and 83. Persons wishing to exchange 
will please to write first. — R. C. Crafton, 
Lewisford House, Hite kin, Herts. 
Exchange. — I have duplicates of 
Grapta C-album, which I should be glad 
to exchange for 
Papilio Machaon, 
Colias Edusa, 
Arge Galathea, 
or any other Southern species. I have 
a large number of the larvae of Lasio- 
cumpa Rubi, which I shall be happy to 
send to any one sending a box and 
return postage. — J. C. Robson, Queen 
Street, Hartlepool. 
Pupce or Larvce wanted . — I shall be glad 
to purchase larvae or pupae of Sphinx 
Ligustri, Smerinthus Ocellatus and Tilice, 
Address by letter to— W. D. Paterson, 
care of Hr. Paterson, Bridge of Allan, 
N.B. 
DEILEPHILA GALII. 
In the course of human events there some- 
times happen things, respecting which it 
is the custom to affirm that they are 
“ enough to vex a saint.” Whether the 
circumstances I am about to relate would 
come legitimately into that category, I 
