INDEX OF VOLUMES I TO XX. i 4g 



VOL. PAGE 



Ocean, The, as a Ilealth-Resort. W. S. Wilson xviii 423 



Wonders. W. E. Damon xv 275 



Odontornithes. O. 0. Marsh xviii 270 



Ontological Science, Outlines of. H. N". Day xiv 399 



Opium -Hahit and Alcoholism. F. H. Hubbard xx 706 



Orieutal and Biblical Journal. Edited by S. D. Peet xvii 850 



Ornithological Club, Quarterly Bulletin of Nuttall ix 505 ; xii 753 



Specimens collected in 1871-73, Report on vi 632 



Ornithology, American. Alexander Wilson and C. L. Bonaparte xvi 422 



Field. E. Coues v 376 



of Red River of Texas. C. A. II. McCauley xi 630 



Ortkoepist, The. Alfred Ayres xviii 423 



Otology, American Journal of. Edited by C. J. Blake xiv 828 



Owens College Essays and Addresses v 753 



P 



Pain to Weather, Relations of. S. W. Mitchell xii 754 



Painters' Magazine (Monthly). G. Sullivan ix 249 



Paper, Mexican. P. J. Valentini xx 413 



Papilio (organ of the New York Entomological Club) xix 126 



Parasites and Messmates, Animal. J. P. Van Beneden viii 753 



Parks and Gardens of Paris. W. Robinson xiv 243 



Parse, How to. E. A. Abbott xiv 826 



Peabody Academy of Science, Memoirs of the ix 503 



Museum of American Archaeology and Ethnology, Reports of. . vii 627 ; xv 



710; xvii 698 



Penn Monthly ix 629 



Pentateuch, Study of the. R. P. Stebbins xx 706 



Perception of Space and Matter. J. E. Walter xvii 132 



Perinchief, Octavius. C. Lanman xvi 561 



Perspective, Linear. F. E. Hovey xi 761 



Theory and Practice of Linear. Y. Pellegrin iv 756 



Pessimism. James Sully xii 631 



Petroleum, Lecture on. P. Schneitzer xvi 856 



Pharmacogrrphia. F. Fluckiger xvii 414 



Pharmacology and Therapeutics. T. L. Brunton xx 134 



Philological Association, Proceedings of the Seventh Annual Session of 



the American viii 374 



Philology, American Journal of. Edited by B. Gildersleeve xvii 851 



Philosophers, English : Bacon. T. Fowler xx 852 



Hartley and J. Mill. G. S. Bower xix 709 



Philosophic Ideas. J. Wilmshurst xii 754 



Philosophy, Ancient, from Thales to Cicero. J. B. Mayor xx 415 



Cosmic. (Note on.) J. Fiske v 250 



Journal of Speculative. W. T. Harris vi 118 



Paradoxical xiv 825 



The Primary Principle of. William J. Gill ix 115 



Photometric Researches. W. H. Pickering xix 120 



Phrenology, Historical Review of. N. Capen xix 273 



Physical and Religious Knowledge, Similarities of. J. T. Bixby ix 759 



Geography, Elementary Lessons in. A. Geikie xii 246 



