WATKINS & DONCASTER 
Raturalists, Ps 
Keep in stock every. kind of ‘APPARATUS. eo 
CABINETS required by ENTOMOLOGISTS, ORNITH- 
OLOGISTS, BOTANISTS, &c. Also NESTING-BOXES, Besa 
which‘ should be fixed up in ‘Bardens or. ‘shrubberies ee 
before the breeding Season, | 
ch Large Stock of Buttrfies, Moths, Birds, Ene | ac 
“Pull Oatalogue (84 semen! ‘mailed dian to any address, 
36, STRAND, LONDON, W. C., ENGLAND. 
Price 4d.; Post Fede. 4} ay: Br 
“UST OF BRITISH ‘NON-MARINE MoLLusea 
BY. 
A. S. KENNARD, Fas. and B. B. woopwarD, - 
PLS. ste 8s me a 
TAYLOR & FRANCIS, RED LION COURT, FLEET STREET, seit 
LONDON, E.C. 4. Aidt Rage 
| Just Published. = eS ee 
Peres Ryd 8vo, Pp iv, 226. With 4 Plates and 16 Tortsiqure. 
Price 12s. 6d. ; 
A CONTRIBUTION i: 
+ 
PHYTOGEOGRAPHY AND FLORA 
DUTCH NW, ‘NEW ‘GUINEA. 
L. S. GIBBS, F.LS., oe 
TAYLOR AND Francis, Red Lion Court, Fleet Street. 
SCIENTIFIC BOOKS AND SERIALS. | | 
JOHN WHELDON & CO. have the largest. stock in the country of Books: ae 
1 in all Departments of Science and Natural History, also Transactions and J ournals Ba 
| of Learned Societies, etc., in sets; runs, and single Biss aid or numbers. CR 
libraries or small p arcels purchased for cash. Pe atee 
SPECIAL CATALOGUES: Botanical, Omipholagioats Ea icnivlegieal Geologie, 
‘Microscopical, Gardening, Agricultural, Chemical, ‘etc., gratis on application, — 
38 GREAT Joleen: STREET, KINGSWAY, ‘LONDON, ¥. - 2 : =| 
Telephone ; Gerrard 1 
