EXCHANGE. 
Duplicates : C. Edusa, P. pilosaria, A. betularia, A. prodroraaria, A. sylvata, 
E. albulata, D. templi, A. berbida, A. nebulosa, X. rhizolitha. — A. E. Hodgson, 
E. Lane End, Coleford, Gloucestershire. 
Duplicates ; cinctaria, glabraria, *linariata, gemina, templi, viminalis,* glyphica, 
cembrts, phragmitellus, *alveariella, and many others — those marked # are bred 
specimens. Desiderata : pygmroata, togata, melariopa, decrepitalis, phmoleucalis, 
atomalis, senicionis, achatinella, pinguedinella, bistrigella, canella, betulella, abie- 
tella, advenella, marmorella, and ahenella. — G ko. T. Porritt, Highroyd House, 
Huddersfield. ’ b 3 
Acentropus niveus — I shall be glad to make the best return in my power to any 
one who will procure me eggs of this species. — W. Buckler, Ems worth. 
Exotic Coleoptera and Liymenoptera — I have a few examples of the above, col- 
lected in the Pacific, which I shall be glad to give away to any Entomologist 
interested in the families.— Geuvase F. Mathew, Instow, North Devon. 
I am anxious to fill up my blanks with type specimens of our British Hemiptera 
Heteroptera, and Homoptera. To those who will aid me I shall be most happy to 
give in return any northern species I have in duplicate. — Geo. Norman, Athole 
House, Pitlochry, Pert hshire. 
ERRATA. 
Page 219, line 2 from top, for “ subjectus,” read “ despectus .” 
„ 235 „ 18 „ bottom, for “ House,” read “ Home.” 
CHANGE OF ADDRESS. 
E. R. Sheppard, from 175, High Street, Lewisham, to 9, Camden Villas, London 
Road, Sevenoaks, Kent. 
A. Lloyd, from 28, Park Road, Haverstock Hill, to The Dome (House, Upper 
Bognor, Sussex. 
FOREIGN LEPIDOPTERA, ENTOMOLOGICAL BOOKS, &c. 
The Price List of EUROPEAN LEPIDOPTERA comprises all species of Rhopalo- 
cera occurring in Europe; the most interesting Heterocera, and all rare and 
reputed British species. Selections of EXOTIC LEPIDOPTERA will be sent 
on approval. Lists of the principal species can generally be supplied. N.B. — 
Special desiderata will be procured as opportunity offers at the lowest rates. 
BIRD-SKINS AND EGGS. — A very large and carefully selected stock on hand. 
PRESERVED LARVA! of rare British Lepidoptera ; FOREIGN COLEOPTERA 
ORTHOPTERA, &c., &c., also supplied. 
The best New ENGLISH BOOKS on Lepidoptera kept in stock ; and others, new 
or second-hand, on this or other Natural History subjects, English or Foreign, 
will be procured on the shortest notice. MERRIN’S LEPIDOPTERIST’S 
CALENDAR : limp, 3/6 ; interleaved, 5/. COMPLETE LIST OF BRITISH 
LEPIDOPTERA : for exchange, 3£d. ; labels, 6d., each (per doz. 2/9 and 5/) ; 
all post free. 
TI. W. Marsden, Regent Street, Gloucester. 
WATKINS and DONCASTER, Naturalists, 
Keep in stock all Articles for Entomologists : Umbrella Net, 8/- ; Folding Cane or 
Wire, 4/6 ; Plain Ring, 2/- ; Pocket Boxes, 6d., 1/- ; Store Boxes, 2/6, 4/-, 5/-, 6/- ; 
Zinc Pocket Boxes, 1/6, 2/-, 3/- ; Setting Boards, from 6d. to 1/10 ; Complete set, 
10/6 ; Breeding Cages, 2/6, 5/-; Sugaring Tins, 2/-, 3/- ; Killing Bottles, 1/6 ; Pins, 
1/- per ounce ; Setting Houses, 9/6, 11/6. Full Catalogue on application. 
British Lepidoptera, Exotic Lepidoptera and Coleoptera, Bird’s Eggs. 
Now on hand, a number of healthy Cocoons of A. Selene, luna, B. Atlas, A. 
mylitta, and other showy species, at moderate prices. A list will be sent post free 
on application. 
ENTOMOLOGICAL PINS. 
We beg to announce that we keep in stock every description of Entomological 
Pins (either silvered, or enamelled black or gilt), manufactured by two eminent 
English firms ; and also long pins of best “Vienna” make, which are much re- 
commended by experienced Coleopteriets, &c. Complete Price Lists of these Pins 
will be sent to any address on receipt of stamps. Wo strongly recommend our 
Setting Needles, 6d. per box. N.B. — The Prices of enamelled black pins are the 
same as those of silvered ones. 
Show Room for Cabinets, &c. 
36, STRAND, W.C., 5 Doors from Charing Cross. 
New Catalogue free on receipt of stamp. 
A fine selection of Pupae of British and Foreign Lepidoptera always on hand. 
Birds and Mammals, &c., Preserved and Mounted by first-class workmen. 
