CONTENTS. 



PAGE. 

 Meehan, Thomas. Contributions to the Life-Histories of Plants, No. 7. (Con- 

 tinued) 169 



Allen, Harrison, M. D. On the Molars of the Pteropine Bats 172 



Rand, Theodore D., William W. Jefferis and J. T. M. Cardeza, M. D. Mineral 



Localities of Philadelphia and Vicinity, . 174 



Chapman, Henry C, M. D. Observations upon the Brain of the Gorilla. (Plates 



XLXn.) 203 



PiLSBRY, Henry A. On the Anatomy of Sagda, Cysticopsis, Aegista and Dentellaria. 



(Plate XHI.) . 213 



Allen, Harrison, M. D. On the Cephalo-hunieral Muscle and the so-called rudi- 



mental Clavicle of Carnivora 217 



Ryder, John A. On the Mechanical Genesis of the Scales of Fishes. . . . 219 

 Cope, Edw. D. A Contribution to a Knowledge of the Fauna of the Blanco Beds of 



Texas 226 



Hoffman, Horace Addison and David Starr Jordan. A Catalogue of the Fishes 



of Greece, with notes on the Names now in use and those employed by Classical 



Authors 230 



Walker, Ernest. The Dehiscence of Oxalis stricta L. 288 



Allen, Harrison, M. D. On the Foramen magnum of the Common Porpoise, and 



on a Human Lower Jaw of unusual size. ........ 289 



Peary, R. E., U. S. N. Greenland Explorations 290 



Scott, W. B. A Revision of the North American Creodonta with Notes on some 



Genera which have been referred to that Group. ...... 291 



