TWE^'TY-SEVENTH ANNUAL MEETING. 339 



at latitude 36° 30', by E. D. Cope ; pp. ;j83-:<87. Growth changes of the radula in land-mol- 

 lusks, by Dr. V. Sterki; pp. :iS8-400; pll. X, XI. New species of North American mammals, 

 by Samuel N. Rhodes: pp. 401-412. Geographic variation in Bassaricus Astutus, by Sam- 

 uel N. Rhodes; pp. 413-418. Leech-like i)arasitos of American Crayfishes, by J. Percy 

 Moore ; pp. 419-428. Snakes from tropical America, by Arthur Edwin Brown ; pp. 429-435. 

 Now Species of Fungi, by J. B. Ellis and B. M. Everhart; pp. 440-446. North America 

 Larridae, by William J, Fox ; pp. 467-551. 



For 1894, Parts, I, II. 2ss pp. ; 9 pll. Mollusks collected in the Potomac Valley, by H . 

 X. Pilsbry ; pp. 11-31 ; pi. I. Homologies of the alisphenoid and potromastoid bones in 

 vertebrates, by Henry C . Chapman ; pp. 32-52 ; 12 figs. Contributions to the life-histories 

 of plants. No. X, by Thomas Meehan, pp. 53-59. Geology of adjacent parts of Oklahoma 

 and northwest Texas, by E. D. Cope ; pp. 63-68. Port Jackson chitons collected by Dr. J. 

 C. Cox; pp. 69-89; pU. II-IV. Tanais Robustus, H. F. Moore; pp. 90-94; pi. V. Re- 

 exploration of Hartman's cave, near Stroudsburg, Pennsylvania, in 1893, by H. C. Mercer; 

 pp. 96-104. Volcanic Products from the Hawaiiaa Islands, by E. Goldsmith; pp. 105-109. 

 A new Armadillo, with remarks on the genus Muletia Gray, by Samuel N.Rhodes; pp. 

 111-114. Revision of the genus Anous, by Witmer Stone ; pp. 115-129. Review of the Old 

 World Rallinae, by Whitmer Stone; pp. 130-149. Contributions to the mammalogy of 

 Florida, by Samuel N. Rhodes; pp. 152-161. Contributions to life-histories of plants, by 

 Thomas Meehan ; pp. 162-172. Notes from a study of the Provancher collection of Ich- 

 neumonidae, by G. C. Davis ; pp. 184-190. New species of the isopod genus Bathynomus, 

 by Dr. A. Ortmann ; pp. 191-193. Third addition to a knowledge of batrachia and reptilia 

 of Costa Rica, by E. D. Cope ; pp. 194-206. Patella Kermadecensis, by Henry A. Pilsbry ; 

 pp. 208-212; pll. VII, VIII. Life history of the Allegheny cave rat, Neotoma magister 

 Baird, by Samuel N. Rhodes; pp. 213-221. New subfamily of Murine Rodents, by Dr. C. 

 Hart Merriam; pp. 225-250; pi. IX. White-footed mice from the United States and Brit- 

 ish Columbia, by Samuel N. Rhodes; pp. 2.53-261. Eight new pocket mice (genus Perog- 

 nathus), by Dr. C. Hart Merriam; pp. 262-268; 6 figs. List of the diptera of Jamaica, 

 with new species, by Charles W. Wilson ; pp. 271-281. New species of Arvicoline rodents 

 from British Columbia and Washington, by Samuel N. Rhodes; pp. 282-288. 



American Philosophical Society : 



Proceedings, Vol. XXX, No. 139, December, 1892. pp. 279-328 ; pll. IX, X ; 2 flgs. Mutual 

 relations between the orbits of certain asteroids, by Danuel Kirkwood, Riverside, Cal. ; 

 pp. 269-278. The Phylogeny of the Vertebrata, by E. D. Cope ; pp. 278-285. False elbow 

 joints, by Prof. E. D. Cope, pp. 285-291; pll. IX, X. 



Vol. XXXI, Nos. 140-142, 1893, 372 pp. ; 12 pll. Vocabulary of the Kwakiutl Language, by 

 Dr. Franz Boas ; pp. 34-82 ; pll. I-IV. Life History of certain moths of the family Coch- 

 liopodidfe, by A. S. Packard ; pp. 83-107. Thyrsos of Dionysus and the palm inflorescence 

 of the winged figures of .Assyrian monuments, by Charles S. Dolley ; pp. 109-116. Obser- 

 vations on the Psoas parvus and pyramidalis, a study of variation, by Thomas Dwight; 

 pp. 117-123. New method of determining the general perturbations of the minor planets, 

 by W. F. McK. Ritter ; pp. 124-127. Life histories of certain moths of the families Cerato- 

 campidse, Hemileucida?, etc., by Alpheus S. Packard; pp. 139-192; pll. V-XI. Energy as a 

 factor of organic evolution, by John A. Ryder; pp. 192-203. Mechanical genesis of the 

 form of the fowl's egg, by John A. Ryder; pp. 203-209. Notes on the classification and 

 taxonomy of the Testudinata, by G. Baur; pp. 210-225. Native Calendar of Central Amer- 

 ica and Mexico, a study in linguistics and symbolism, by Daniel G. Brinton, M. D. ; 25S- 

 314. The great Mesozoic fault in New Jersey, by Benjamin Smith Lyman; pp. 314-316; 

 sketch map. On the genus Tomipsis, by E. D. Cope; pp. 317, 318. The conservation of 

 osmazome in Roasting, by Mr. R. Meade Bache ; pp. 318-325. A Vocabulary of the Nanti- 

 coke Dialect, by Daniel G. Brinton, M. D. ; pp. 325-333. Second addition to the knowledge 

 of the Batrachia and Reptilia of Costa Rica, by E. D. Cope ; pp. :i:«-347. 



Vol. XXXII, May ,1893, No. 143, 648 pp.; 40 pll.; and 8 (25) litho. pU. Com- 

 memorative of the One Hundred and Fiftieth Anniversary of the Founda- 

 tion of the American Philosophical Society. 



Vol. XXXIII, 1S94, 260 pp.; 18 pll. Age of the Newark brownstone, by Ben- 

 jamin Smith Lyman; pp. 5-10. Nag:ualism, a study of native American folk- 

 lore and history, by Daniel G. Brinton, M. D.; pp. 11-73. The yolk nucleus in 

 Cymatog aster aggregatus Gibbons, by Jesse W. Hubbard; pp. 74-83; pll. I-III. 

 On the fishes obtained by the Naturalist Expedition in Rio Grande do Sul, 

 by E. D. Cope; pp. 84-107; pll. IV-X. Structure of the skull in the plesiosaurlan 

 reptilia, by E. D. Cope; pp. 109-113. Forests of Pennsylvania, by J. T. Roth- 

 rock; pp. 114-133. Secret of the Brownian movements, by R. Meade Bache; 

 pp. 163-177. New red horizons, by Benjamin Smith Lyman; pp. 192-217; 3 maps. 

 On the lungs of the Ophidia, by Prof. E. D. Cope; pp. 217-224; pll. XI-XVIL 



