Books on Botany, Published by Mr. Van Voorst. 
WALKS AFTER WILD FLOWERS; or. The Botany of the Bohereens* 
By Richard Dowben. Foolscap 8vo, 4 s. 6d. 
NATURAL HISTORY OF THE EASTERN BORDERS. By G. JOHNSTON, 
M.D., Author of ‘A History of British Zoophytes ’ &c. First Volume, embracing 
the Topography and Botany. 8vo, 10s. 6d. 
FLORA CALPENSIS. Contributions to the Botany and Topography of Gibraltar 
and its Neighbourhood. By E. F. Kelaart, M.D., F.L.S. 8vo, 10s. 6 d. 
PRIMITIVE ET NOVITIvE FAUNAS ET FLORAE MADERA ET PORTUS 
SANCTI. Two Memoirs on the Ferns, Flowei’ing Plants, and Land Shelly of Ma- 
deira and Porto Santo. Reprinted (by permission) from the Transactions of the 
Cambridge Philosophical Society. With an Appendix. By R. T. Lowe, M.A. 
12mo, 6s. Gd. (150 copies printed). 
NEWMAN’S BRITISH FERNS, comprising under each Species carefully accu- 
rate Figures, detailed Descriptions, an ample Li-t of Localities, and minute Instruc- 
tions for Cultivating. Demy 8vo, 18s. School Edition, fcap. 8vo, 5s. 
A HISTORY OF BRITISH FOREST TREES. By Prideaux John Selby, 
F.L.S. With nearly 200 Illustrations. Demy 8vo, £1 8s. 
A MANUAL OF THE BRITISH MARINE ALGA3, containing Generic and 
Specific Descriptions of all the known British Species of Sea-weeds, with Plates to 
illustrate all the Genera. By W. H. Harvey, M.D., M.R.I.A., Professor of Botany 
to the Royal Dublin Society. 8vo, 21s., coloured copies £1 11s. 6d. 
PRINCIPLES OF THE ANATOMY AND PHYSIOLOGY OF THE VEGE- 
TABLE CELL. By Hugo vox Mohl. ■ Translated, with the Author’s permission, 
by Arthur Henfrey, F.R.S. &c. 8vo, with an Illustrative Plate and numerous 
Woodcuts, 7s. 6 d. 
ELEMENTARY COURSE OF BOTANY ; Structural, Physiological, and Sys- 
tematic. With a brief Outline of the Geographical and Geological Distribution of 
Plants. Illustrated by upwards of 500 Woodcuts. Post 8vo, 12s. 6 d. By Professor 
Henfrey.— Second Edition. Edited by Maxwell T. Masters, F.R.S. 
THE VEGETATION OF EUROPE, ITS CONDITIONS AND CAUSES. By 
Professor Henfrey. Foolscap 8vo, price 5s. Also:— 
THE RUDIMENTS OF BOTANY. A familiar Introduction to the Study of 
Plants. Second Edition. Foolscap 8vo, with Illustrative Woodcuts, 3s. 6 d. 
A SET OF SIX COLOURED DIAGRAMS ILLUSTRATIVE OF THE RU- 
DIMENTS OF BOTANY ; for Schools and Lectures. 15s. 
BRITISH POISONOUS PLANTS. Illustrated by John E. Sowf.rby. De- 
scribed by Charles Johnson, Botanical Lecturer at Guy’s Hospital, and C. Pier- 
B oi n't Johnson. Second Edition, containing the principal Poisonous Fungi. Post 
8 vo, with 32 coloured plates, 9s. 6 d. 
THE BRITISH FERNS AT ONE VIEW. By Berthokd Seemann, Ph.D., 
F.L.S. Illustrated by WALTER FlTCH, F.L.S. An eight-page folded sheet of 
Coloured Figures, with Magnified Views of the Generic Characters, and Descriptions 
of the Genera. Cloth, 6s. 
THE FERNS OF SOUTHERN INDIA. Being Descriptions and Plates of the 
Ferns of the Madras Presidency. By Capt. R. H. Bkddome, Officiating Conser- 
vator of Forests. Complete in 20 quarto parts, £6 10s., and, by the same Author, 
THE FERNS OF BRITISH INDIA. Being' Figures and Descriptions of Ferns 
from all parts of British India, exclusive of those figured in the ‘Ferns of Southern 
India and Ceylon' ''above). £8 19s. Gd . 
