Demy 8vo. Cloth extra. Price 6s. 6c/. nett. BIOGRAPHICAL INDEX OF BRITISH & IRISH BOTANISTS. By JAMES BRITTEN, F.L.S., & G. S. BOULGER, F.L.S. '^ The utility and general accuracy of this compilation were rendered evident in the course of its publication in the Journal of Botany, and the favourable impression then received is amply confirmed now that the Index appears revised and completed up to date." — Athenceum, Dec. 30, 1893. " The details given by the authors are very concise, but, considering that they comprise reference to other sources of information, they are adequate. The acquire- ments of the authors, and the unrivalled facilities at their disposition in the Museum, offer the best guarantees that their work has been well done. Those interested in the history of horticulture, as well as in that of botany, will find the work indispensable." — Gardeners' Chronicle, Sept. 9, 1893, Demy 8vo. Price Is. 6c/. Key to the Genera and Species OF BRITISH M0SSE5. BY THE REV. H. G. JAMESON, M.A. Repkinted from the 'Journal of Botany' for 1891. London: WEST, NEWMAN cO Co., 54, Hatton Garden. Crown 8vo, CJoth. Price 3s. nett. FLORA OF SOUTH-WEST SURREY, INCLUDING Leatherhead, Dorking, Guildford, Godalming, Fariiliam, and Hasiemere. By S. T. DUNN, B.A. A handy pocket field- guide to the Botany of the district. Indi- cations are given of the distribution of species in the remainder of the west part of the Weald system, and some idea may be obtained of the range of each plant in Great Britain. There is a brief description of local conditions and their influence. " The area treated of in this little book is one of the most attractive to the lover of rural scenery and to the naturalist, that exists in the south of England. The naturalist will find various notes which will be of interest to him." — Athenceum. " Mr. Dunn furnishes an excellent and portable guide. It is to be welcomed as registering important facts and as facilitating a healthy amusement. It is our newest and safest source of information." — Academy. " We have nothing but praise for this conscientious little book, and the botanist who visits South-west Surrey cannot do better than take it in his pocket." — Journal of Botany. " The botanical visitor will welcome the handy and compact little ' Flora ' : it is very well done." — Nature Notes. "The work seems to have been most thoroughly done, and should prove exceedingly useful." — Surrey Times. London: WEST, NEWMAN & CO., 54, HATTON GARDEN. SIMPKIN, MARSHALL, HAMILTON, KENT & CO.