other Books on Botany published by Mr. Van Voorst. 



WALKS AFTER WILD FLOWEES; or, The Botany op the 

 BoHEEEENS. By EIOHAED DOWDBN. Foolscap 8to, 4». 6* 



FLORA CALPBNSIS. Contributions to the Botany and Topography of 

 Gibraltar and its Ifeighbonrliood. By E. P. KELAAKT, M.D., P.L.S. 8to, 10». M. 



PRIMITI^ ET NOVITLE FAVNM ET FLOR.IS MADERjE ET 

 P0ETTJ8 SANCTI. Two Memoirs on the Ferns, Flowerine Plants, and Land Shells of 

 Madeira and Porto Santo. Reprinted (by permission) from the Transactions of the Cam- 

 bridge Philosophical Society. With an Appendii. By E. T. LOWE, M.A. 12mo, 6». 6d. 

 (150 copies printed). 



NEWMAN'S BRITISH FERNS, comprising under each Species care- 

 fully accurate Figures, detailed Descriptions, an ample List of Localities, and minute 

 Instructions for Cultivating. Demy 8to, ISa. School Edition. Fcp. bvo, 5». 



A HISTORY OF BRITISH FOREST TREES. By PRIDBAUX 

 JOHN" 8ELBT, F.L.S. With neaj-ly 200 Illustrations. Demy 8to, £1 8s. 



A MANUAL OF THE BRITISH MARINE ALG^, eoutaining Ge- 

 nerio and Specific Descriptions of all the knoiTu British Species of Sea-weeds, "with Plates 

 to illustrate all the Genera. By W. H. HAETEY, M.D., M.E.I.A., Keeper of the Her- 

 barium of the University of Dublin, and Professor of Botany to the Royal Dublin So- 

 ciety. 8vo, 21«., coloured copies £1 lla. 6d. 



PRINCIPLES OF THE ANATOMY AND PHYSIOLOGY OF THE 



VEGETABLE CELL. By HUGO VON MOHL. Translated, with the Author's per- 

 mission, by AETHUE HENFKEr, F.E.S. Stc. 8vo, with an Illustrative Plate and no- 

 merous Woodcuts, 7s. Gd. 



Also, by Peofessoe HENFEEY, 



THE VEGETATION OP EUROPE, ITS CONDITIONS AND 

 CAUSES. Foolscap 8vo, price 5». 



THE RUDIMENTS OF BOTANY. A familiar Introduction to 

 the Study of Plants. Second Edition, Foolscap 8vo, with Illustrative Woodcuts, 

 3«. M. 



A SET OF SIX COLOURED DIAGRAMS ILLUSTRATIVE 

 OF THE EUDIMESfTS OF BOTANY ; for Schools and Lectures. 15». 



BRITISH POISONOUS PLANTS. lUustrated by John E. Soweeby. 

 Described by OHAELBS JOHNSON, Botanical Lecturer at Guy^s Hospital, and 

 C. PIERPOINT JOHNSON. Second Edition, containing the principal Poisonous 

 Fungi. Post 8vo, with 32 Coloured Plates, 9s. 6d. 



THE BRITISH PERNS AT ONE VIEW. By BERTHOLD 

 SEE .MANN, Ph.D., F.L.S. Illustrated by Waitee Fitch, F.L.S. An eight-page folded 

 sheet of Coloured Kgures, with Magnified Views of the Generic characters, and Descrip- 

 tions of the Genera. Cloth, Gs. 



AN ILLUSTRATED KEY TO THE NATURAL ORDERS OF 

 BRITISH WILD FLOWEES. By JOHN E. 80WERBT. With Nine Plates, con- 

 taining 112 Coloured Figures. 8vo, 7s. 6d. 



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 South- 

 ern India and Ceylon.' Two vols, and three parts, 4to, £8 19s. Gd. 



MANUAL OF BRITISH BOTANY; containing the Flowering Plants 

 and Ferns, arranged according to their Natural Orders. By C. C. B ABINGTON, M.A., 

 F.R.S., F.L.8., &c 12mo, 10s. Gd. cloth; or copies on thin paper, for the pocket, 12*. 

 roan. Seventh Edition, Corrected thi'oughout. 



FLORA OF CAMBRIDGESHIRE ; or, A Catalogue op Plants pound 

 l>- THE CouTfTY OF Cameeidse. By Professor BABINGTON. 12mo, 7s. 



THE BRITISH RUBI : an attempt to discriminate the Species of Eubus 

 known to inhabit the British Isles. By Professor BABINGTON. Fcp. 8vo, 5s. 



