134 PRO 



arranged according to localities, extracted from the Report of the 

 Coal Committee.— J. A. S. B. VII. p. 197. 



8. Report upon the Coal Beds of Assam.— J. A. S. B. VII. p. 94.8. 



9. Examination of Minerals collected near Nishapur in Persia. — Cal- 

 cutta Glean. Sc. II. p. 375. 



Pritchard (Andrew). 



1. Microscopic Illustrations of new popular and diverting living objects. 

 8°. London, 1830, plates; 2nd ed. 8°. 1838 ; 3rd ed. 1845. 



2. The Microscopic Cabinet of select animated Objects, etc. Lond. 

 1832, 8°. fig.— Cat. Roy. Soc. Lond. 



3. The Natural History of Animalcules. Lond. 1 834, 8°. fig.— Wiegm. 

 Arch. 1835, I. p. 17. 



4. A History of Infusoria, living and fossil, arranged according to Die 

 Infusionsthierchen of C. G. Ehrenberg ; containing coloured en- 

 gravings illustrative of all the Genera, and Descriptions of all the 

 Species in that work, with several new ones. Lond. 1841, 8°. fig. — 

 Ann. and Mag. N. Hist. VIII. p. 543. 



5. Trois cents Animalcules infusoires dessines a I'aide du Microscope. 

 Six planches gravees sur acier, accompagnees d'un texte extrait de 

 I'ouvrage du meme auteur et publie par Charles Chevalier. Paris, 

 1838.— Rev. Zool. 1839, p. 149. 



6. Microscopic Objects, animal, vegetable and mineral. 12°. London, 

 1847. 



7. A History of Infusorial Animalcules, living and fossil. 8°. London, 

 1852, plates. 



Proctor (W.). 

 1. Clangula barrovii, a native of Iceland. — Ann. of Nat. Hist. IV. 

 p. 140. 



Proli (P. P.). 

 1. Delia Citta di Comachio, delle sue Laghune e Pesche. Cesena, 

 1761, io\.—Bdhm. Bibl. I. 1, p. 569. 



Prony (de). 

 1. Memoire sur les variations de la Pente totale de la Seine dans la 



traversee de Paris, pour les ann6es 1788, 1789, 1790. Paris, 4° 



Bull. Soc. Geol. Fr. VI. p. 87. 



Proudfoot ( ). 

 1. Note on Tragelaphus angasii. — Proc. Zool. Soc. 1850, p. 199. 



Proust ( ). 

 1. Sur une Analogic remarquable entre les Eaux de quelques parties 

 du Golfe de la Californie et celles des Lacs de Sodome et d'Urmia 

 en Perse Mem. Mus. VII. p. 475. 



Prout (H. A.). 

 1. Description of a Fossil Maxillary Bone of a Palceotherium from near 

 White R\\ev.—Sill. Am. Journ. ser. 2, III. p. 248. 



Prout (W.). 



1. Some Experiments on the changes which take place in the fixed 

 principles of the Egg during incubation. — Phil. Trans. CXII. p. 577. 

 —Feruss. Bull. 1823, I. p. 411. 



2. On the Analysis of the Fossil Faeces of Ichthyosaurus and other ani- 



