SCIENCE-GOSSIP. 



Now ready. Second Edition, Revised and brought up to date, witli 3S4 Illustrations, 31 of which are 

 new for this Edition, and 3 Coloured Maps. 8\o, Clotli, ^i is. 



Uti lllustratea manual or Britisi) Bira$. 



By HOWARD SAUNDERS, F.L.S., F.Z.S., etc. 



By the same Author. 



Third Thous.\xd. 8vo, sewed. Sixpence. 



A List of British Birds. 



Revised to March, 1899. For Labelling Specimens of Birds or their Eggs, and for Reference. 



COMPLETE IN ONE VOLUME. AVitli Coloured Drawings of every British Plant. 



Sowerby's British Wild Flowers. 



Published at Three Guixk.vs. 



The British Flora, with 1,780 Hand-Painted Illustrations on 89 Plates. Super Royal 8vo, Cloth. 



Gilt Edges. 



Described, with a Key to the Natural Orders, by C. P. JOHNSON. Re-issue, to which is added a 



Supplement, containing Ferns, Horse-tails, Club-Mosses, and later discovered Flowering Plants. 



GURNEY & JACKSON, I, Paternoster Row. 



I Mr. Van Voorst's Successors.) 



THE SCIENTIFIC ROLL 



AND MAGAZINE OF SYSTEMATIZED NOTES. 



This Work is a Valuable GUIDE. BIBLIO- 

 GRAPHY and INDEX to SCIENCE. 



This work, now in course of publication, embraces : 



1. A Bibliography classitied according to the subjects arranged 

 (I) according to the year ot publication, and (2) alphabetically 

 under each year according to the name of the author ; each item 

 has its distinctive number for reference purposes. 



2. An Index, which, although arranged alphabetically, is classi- 

 fied in groups more than is usual in an'index, the object being to 

 render it possible, at some future time, to amalgamate the various 

 subject indexes into one general classified index. 



3- A Systematized Collocation of Facts grouped according to 

 their relationship to each other. The aim of the whole is to enable 

 any person engaged in scientific research to find the information 

 he seeks with a minimum expenditure of trouble, time, and cash. 



As the work is the result of forty years' labour, its main features 

 cannot be fully described in a short advertisement. All persons 

 interested in the classification of scientific data, especially those 

 commencing a research, are invited to send for a prospectus and 

 fuller particulars to 



A. RAMSAY, 

 4, Cowper Road. Acton. London, W, 



The Irish Naturalist 



A Mo)2thIy Journal of General Irish Natural History, 



BOTAf^Y. ZOOLOGY. GEOLOGY. 



Edited by Geo. H. Carpenter, B.Sc, and 



R. Lloyd Praeger, B.A. 



This Magazine should be in the hands of all Naturalists interested 



in the distribution of animals and plants over the British Islands. 



Du 



IN : EASON & SON. 40, Lower Sackville Street, to which 

 address subscriptions should be sent. 

 London : Slmpkin ^Marshall, Hamilton. Kent & Co. 



The Entomologist's Record & Jopal of Variation. 



An Illustrated ^lonthly Magazine of General Entomology'. 



Edited by T- W. TUTT, F.E.S. 

 Assisted bv H. St. J. K. DONISTHORPE. F.Z.S.. F.E.S. 

 (Coleoptera).andM.A.LCOLM BURR.F.Z.S..F.E.S.(Orthoptera). 



Published on the 15th of each month. Recently enlarged to 

 28 pages. Double numbers post free to Subscribers. Subscrip- 

 tion price 7s. per volume (including Special Index, with ever\' 

 reference to aberrations, varieties, species, genera, &c. ). 



The articles are written by the first entomologists of the day. 



Each month are numerous short notes under following heads : — 

 " Coleoptera." " Orthoptera," "Scientific Notes and Observa- 

 tions," "Life-histories, Larvae, &c.," "Variation." Notes on 

 Collecting." " Practical Hints— Field Work for the Month." 

 " Current Notes," " Notices of Books." &c. 



To Libr-\rians and Others. — A few complete sets of the back 

 I'olumes are on sale at 7s. 6d. per volume. Special I tidexes bX is. 

 each (those for \'oIs. I. and 11. are out of print) — Subscriptions 

 to H. E. Page. F.E.S., " Bertrose." Gellatly Road, St. Catherines 

 Park, London, S.E. 



Monthly, Price 2d. 



The Cheapest Natural History Magazine. Mailed free to any 



part of the World, per annum 2/6. 



A specimen Copy will be sent bv JoH.x Bale, Sons, and 



Danielsson. Ltd.. 85-S9. Great Titchfield Street, W., 



on receipt ot id. stamp for postage. 



The Selborne Society's 

 Magazine. 

 Edited by G. S. Boi'LGER, F.L.S., F.G.S., Professor of Botan> 



and Geology, City of London College. 

 NATURE NOTES is intended to be a record of progress 

 — progress in the love of Nature, in the knowledge of natural 

 objects, and in the war to be waged in defence of the beauties of 

 Nature against their more or less avowed exterminators. The 

 object of the Selborne Society is to unite lovers of Nature for 

 common study, and the defence of Natural Objects (Birds. 

 Plants, beautiful Landscapes, &c.) against the destruction by 

 which they are so constantly menaced. The jnitiii/nun Annual 

 Subscription (which entitles subscribers to a Monthly copy of the 

 Society's Magazine) is 5s. All particulars as to Membership may 

 be obtained from the Secretary of the Selborne SocrET\-, 20. 

 Hanover Square, W. 



JOHN BALE, SONS, & DANIELSSON, Ltd., 



83—89, Great Titchfield Street. London, W 



NATURE NOTES 



