6 BOOKS PUBLISHED BY MR. VAN VOORST. 



Rudiments of Botany. A Familiar Introduction to the Study 

 of Plants. With Illustrative Woodcuts. Second Edition, 

 foolscap 8vo, 3s. Gd. 



A Set of Six Coloured Diagrams illustrative of the Ru- 

 diments of Botany ; for Schools and Lectures. 15s. 



History of British Forest-Trees. By PRIDEAUX JOHN 

 SELBY, E.R.S.E., F.L.S., &c. Each species is illustrated by a 

 portrait of some well-known or fine specimen, as a head-piece ; 

 the leaf, Aerification, seed-vessels, or other embellishments tend- 

 ing to make the volume ornamental or useful, are embodied in 

 the text or inserted as tail -pieces. 8vo, with nearly 200 Illustra- 

 tions, £1 8s. 



Manual Flora of Madeira and the adjacent Islands of 

 Porto Santo and the Dezertas. By R. T. LOWE, M.A. 12mo. 

 Part I. Thalamiflorae, 3s. Gd. 



Primitiae et Novitiae Faunae et Florae Maderae et Portus 



Sancti. Two Memoirs on the Ferns, Flowering Plants, and 

 Land Shells of Madeira and Porto Santo. By R. T. LOWE, 

 M.A. 12mo, 6s. Gd., boards (150 copies printed). 



Growth of Plants in closely Glazed Cases. By N. B. 

 WARD, F.R.S., F.L.S. Second Edition, Illustrated. Post8vo,6s. 



The Sea-Weed Collector's Guide J containing plain Instruc- 

 tions for Collecting and Preserving ; and a List of all the known 

 Species and Localities in Great Britain. By J. COCKS, M.D. 

 Foolscap 8vo, 2s. Gd. 



Manual of the British Marine Algae, 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., Keeper of the Herbarium of the 

 University of Dublin, and Professor of Botany to the Royal 

 Dublin Society. 8vo, £1 Is.; Coloured Copies, <£'l lis. Gd. 



Nereis Boreali- Americana ; or, Contributions towards a History 

 of the Marine Algae of the Atlantic and Pacific Coasts of North 

 America. By W. H. HARVEY, M.D., M.R.I.A., &c Royal 

 4to, with 50 Coloured Plates, £3 3s. 



Terra Lindisfarnensis. The Natural History of the Eastern 

 Borders. By GEORGE JOHNSTON, M.D., &c, &c. This 

 volume embraces the Topography and Botany; and gives the 

 popidar Names and Uses of the Plants, and the Customs and 

 Beliefs which have been associated with them. The chapter on 

 the Fossil Botany of the district is contributed by George Tate, 

 F.G.S. Illustrated with a few Woodcuts and 15 Plates, 8vo, 

 10s. Gd. 



JOHN VAN VOORST, 1 PATERNOSTER ROW. 



