98 PROCEEDITs'GS OP THE 



Oxford. See Manchester. Botanical Exchange Club of the 



British Isles. 

 Parker (William Newton). See Weismann (August). The 



Germ-Plasm. 

 Parona (Corrado). Appunti storici di Elmintologia Italiana a 



Contributo della corologia Elmintologica umana in Italia. 



Pp. 21. ((razzetta Medica Italiano-Lombardia, Anno 1S88.) 



8vo. Milam, 1888. 



Sedi insolite del " Coenurus serialis" Gerv. nel coniglio e 



nella lepre. Pp. 8, fig. 1. (Ann. E. Accad. Agric. Torino, 

 vol. 46.) 8vo. Torino, 1903. N. H. W. Maclaren. 



Pax (Ferdinand). SeeEngler(A.). Das Pflanzenreicb. Heffc22. 



Primulacese. 

 Pease (H. T.). See Journal of Tropical Veterinary Science 

 Peradeniya. 



Eoyal Botanic Gardens. 



Annals. Vols. I-III. Part 1. 8vo. Colombo, 1901-1906, 



Circulars and Agricultural Journal. Vol. III. nos. 14, 15. 



8vo. Colombo, 1906, J. C Willis. 

 Pettit (Auguste), Description des encephales de Grampus 

 griseus Cuv,, de Steno frontatus Cuv., et de Globicejplialus 

 melas Traill, provenant des Campagues du Yacht Princesse- 

 Allce. See Albert, 

 Pfeffer (Wilhelm), The Physiology o£ Plants : A Treatise upon 

 the Metabolism and Sources of Energy in Plants. Second 

 fullv revised Edition. Translated and Edited by Alfred J. 

 EwIrt. 3 vols. 8vo, Oxford, 1900-1906, 



Pflanzenreich (Das). See Engler (Adolf). 

 Pietermaritzburg. 



Natal Department of Agriculture. 



Bulletin 7. 8to, Pietermaritzburg , 1905. 



No. 7. Tree-Plan tins; ill Natal. ByT. E.Sim. Pp. 354, Index pp. xviii ; 

 figs. 99. 1905. 

 Natal Government Museum. 



Annals. Vol. I. Part 1, 8vo. London, 1906-> 



Eeport, 1. fol. Pietermaritzburg, 1906 



Piper (Charles V.). North American Species of Festuca. Pp. 48 

 plates 15. (Contr. U.S. Nat. Herb. x. pt. 1.) 



8vo. Washington, 1906 

 Plankton-Expedition der Humboldt-Stiftung (con.). 



Band I.-> 4to. Kkl 4- Leipzig, 1892-1906 



Ed. 11. Y.b. Die Pfceropoden, vou P. SciiiEJiENz. 1908. 

 ,, II. Gr.g. Die Ostracoden (Halocypriden nud Cypridiniden) , . . 



von W. Vavra. 190(). 

 „ III. h. 3. Die Tripyleen Eadiolarien : Atlauticellidse von A. Boegert, 

 1906. " 

 Pocock (Reginald Innes). See Maldive and Laccadive Archi 

 pelagoes. Arachnida. 



