INDEX. 



335 



Portugal, useful plants of, Figuei- 



redo, 63. 

 Portuguese colonies, aromatic 



plants in, Claye, 37. 

 Potash production, Mueller, 137. 

 Potato culture, Hibherd, 89 ; Zanon^ 



214. 



its biography, Rodiczlcy, 162. 



its introduction to Europe, 



LavalUe, 113. 

 its medicinal properties. 



Dyer, 57. 

 its native country, Weddell, 



206. 



starch from, Pereira, 147. 



Potatoes yielding brandy, sugar, 

 and syrup. Gall, 68. 



Potentilla, uses of, Maisch, 124. 



Powders of ginger, and Cinchona, 

 Scott, 175. 



Preservation of medicinal plants, 

 Droyer, 57. 



Prickly Ash, Bentley, 16. 



Private planting in Dutch East 

 Indies, Rochussen, 162. 



Prince of Wales Island, agricul- 

 ture of. Low, 120. 



Princewood bark, Jachson, 101. 



Principles of plants affected by 

 cultivation, Warren, 204. 



Produce at London Exhibition, 

 JBuchenau, 28. 



from Angola, Fenzl, 62. 



from Canada, Surlhert, 99. 



from Ceylon, Ondaatje, 142. 



from ]N'ew Zealand, Pereira, 



147. 



from resinous trees, Bouqui- 



nat, 25. 



from Ehio-Lingga archipe- 

 lago, Pe Bruyn Kops, 48. 



from Tahiti, Cuzent, 45. 



new or little known, Collins, 



39. 



— of certain plant-organs, Que- 

 lett, 154. 



of British Guiana, Sancoch, 



Produce of India, undeveloped, 

 ist, 30. 

 of ;New Grenada, Monzon, 



134. 



82. 



of Pacific Islands, Cooper, 



41. 

 Productive resources of India, 



Royle, 166. 

 Products of ferns, analogous to 



Pulu, Cooke, 40. 



from Leh, Aitchison, 5. 



of the North- West Provinces 



of India, Atkinson, 9. 



of the world, Archer, 7. 



without cultivation. Hooker, 



95. 

 Profitable plants, Archer, 8. 

 Properties of plants as affected by 



cultivation, Warren, 204. 

 by analogy, Wahlherg, 



201. 

 Prosopis glandulosa. Anon. 232. 

 Provence, tobacco culture in, 



Raihaud-L' Ange, 155. 

 Pruning in forestry. Martinet, 127. 

 Prunus Mahaleb, its harmful 



qualities, Buc'hoz, 28. 



virginiana, Bentley, 16. 



Prussia, medicinal plants of, 



Hoffmann, 90; Kelch, 105. 

 Prussian Materia medica, Guimpel, 



76. 



pharmacopoeia, Berg, 18. 



States, sugar-beet culture in, 



Achard, 3. 

 Pseudo-Cinchona, Vrydag Zynen, 



201. 

 Psoralea corylifolia, Pey, 248. 

 Ptelea trifoliata, Bentley, 1 6. 

 Pteris aquilina, its value, Jackson, 



100. 

 Pterocarpus erinaceus, Paniell, 46. 

 Ptychotis Ajowan, Cooke, 41. 

 Puccoon, Bentley, 16. 

 Pucha Pat, Anon. 222. 

 Pulu, Cooke, 40. 



Punjab, Agri-Horticultural So- 

 ciety of the, 219. 



