338 KAMSAii ACADEMY OF SCIENCE. 



WOOSTER.— Ohio Agricultural Experiment Station : 



Bulletin, Technical Series. Vol. I, No. 1, 1889. Articles I-III, Preparatory Stages of the 

 20-Spotted Ladybird, studies in pond life, and a partial biogi-aphy of insects affecting 

 clover, by Clarence M. Weed; pp. 3-45; I, II. No. 3, 1893. Entomological and Botanical 

 Papers ; pp. 149-242 ; pll. I-III. 



Vol. II, 1893. Profit in Spraying orchards and vineyards, by W. J. Green, pp. 3-14. Field 

 experiments with commercial fertilizers ; pp. 15-50. Experiments in feeding for milk ; 

 pp. 51-84. Miscellaneous entomological papers ; pp. 85-142 ; 21 figs. Twelfth Annual Re- 

 port ; pp. 143-160. 



For 1894. Field experiments with commercial fertilizers; 34 pp. Strawberries; pp. 

 35-52. The Russian Thistle in Ohio; pp. 53-70; pll. I-III. The San Jose Scale; pp. 81-96; 

 6 figs. Oats ; pp. 97-116. 



Report of the Ohio Weather and Crop Service, for April, 1893, by L. N. Bohham, Direc- 

 tor ; pp. 3-46. 



OREGON. 



PORTLAND.— Library Association : 



Twenty-ninth and Thirtieth Annual Reports, 1892-1893, 32 pp. 



Thirty-first Annual Report, 1894, 26 pp. 



Our Library. Devoted to the interests of the library association, Vol. I, 1894, 76 pp. 



PENNSYLVANIA. 

 HARRISBURG. — Pennsylvania Geological Survey : see Philadelphia. 

 LANCASTER.— John K. Small, Torrey Botanical Club: See Columbia CoUege, N. Y. 



PHILADELPHIA.— Academy of Natural Sciences of Philadelphia : 



Proceedings, 1891, Part I, II. 408 pp. ; 17 pll. Shells from Southern Mexico, by Frank 

 C. Baker; pp. 45-61. New Species of Fungi, by J. B. Ellis and Benjamin M. Everhart; pp. 

 76-93. Review of the Cretaceous Mammalia, by Henry Fairfield Osborn ; pp. 124-135. Geo- 

 logical Researches in Yucatan, by Prof. Angelo Heilprin ; pp. 136-158. Crustacea from the 

 northern coast of Yucatan, harbor of Vera Cruz, west coast of Florida and the Bermuda 

 Islands, by J. E. Ives ; pp. 176-207. ; pll. V, VI. Enchinoderms and Arthopods from Japan, 

 by J. E. Ives; pp. 210-223. ; pll. VII-XII. External Characters of Foetal Reindeer, other 

 notes, by R. W. Shufeldt, M. D. ; pp. 224-2:«. Fossil Faunas in Central Iowa, by Charles R. 

 Keyes ; pp. 242-268. Contributions to the life-histories of plants, by Thomas Meehau; pp. 

 269-309. Land and fresh-water MoUusks collected in Yucatan and Mexico, by Henry A. 

 PUsbry ; pp. 310-333; pll. XIV, XV. Echinoderms from the Bahama Islands, by J. E. Ives; 

 pp. 337-341 ; pi. XVI. 



For 1892, Part III. pp. 321-534 ; pll. XIV, XV. Batrachia and Reptilia of northwestern 

 Texas, by E. D. Cope ; pp. 331-337. Collection of shells from the state of Tabasco, Mexico, 

 by Henry A. Pilsbry ; pi. XIV. New or Noteworthy Thistles, by Edward L. Green ; pp. 

 357-365. Contributions to the Life Histories of Plants, No. 8, by Thomas Meehan ; pp. 266- 

 286. New Classification of the Helices, by Henry A. Pilsbry ; pp. 287-404. Evolution of 

 the Pi'omolar Teeth in the Mammals, by W. B. Scott ; pp. 405-444. Principle of the con- 

 servation of energy in Biological Evolution : A reclamation and critique, by John A. Ryder ; 

 pp. 455-468. Extra-Morainic Drift in the Susquehanna, Lehigh and Dele ware valleys, by 

 G. Frederick Wright; pp. 469-485. 



For 1893, Parts I-III. 592 pp. ; 12 pll. Birds observed in British Columbia and Washing- 

 ton, spring and summer of 1892, by Samuel N. Rhodes ; pp. 21-67. Inheritance of modifica- 

 tions due to disturbances of the early stages of development, by John A. Ryder; pp. 75-94. 

 The vascular respiratory mechanism of the vertical fins of the Viviparous Embiotocidae, 

 by John A. Ryder ; pp. 95-99. Catalogue of the crustaceans in the museum of the Academy 

 of Natural Sciences of Pliiladelphia, by Dr. Benj. Sharp; pp. 104-127. New Species of 

 North American fungi, by J. B. Ellis and B. M. Everhart ; pp. 128-172. Notes on minerals 

 and rocks, by E. Goldsmith; pp. 174-180; pll. I, II. Glandular Hairs of Brasenia Peltata 

 Pursh, by Ida E. Killer ; pp. 188-193 ; pi. III. Pyrophyllite slates in northern Pennsylvania, 

 by Abraham Meyer ; pp. 197-200. Contribution to the flora of Greenland, by William E, 

 Meehan; pp. 20.5-217. Observations on the .Japanese Salamander, by Henry C. Chapman, 

 M. D. ; pp. 217-234; pll. V-VII. Observations on Vallouia, by Dr. V. Sterki; pp. 234-281; 

 pi. VIII. Contributions to the live histories of plants No. 9, by Thomas Meehan; pp. 289- 

 309. Notes on the physical geography of Texas, by Ralph S. Tarr ; pp. 313-345. Radius of 

 curvatures of the Cornea, by Henry C. Chapman, and .Albert O. Brubaker; pp. 349-360. 

 New North American Myxomycetes, by Geo. E. Rex, M. D. ; pp. :364-372. A Tempered Steel 

 Meteorite, by E. Goldsmith ; pp. 373-376. The Odonate Genus Ortholestes, by Philip P. 

 Calvert; pp. 377-382. Batrachia and reptilia from southwest Missouri, and of the plains 



