X 



Inhalt. 



Seite 



Spencer, J. \V. : Origin and age of the Ontario shoreline (L) . -226- 



Poye, W. G. : The geology of the Lan Island (L) -226- 



Alden, W. C: Tlie Quaternal Geology of Southeastern Wisconsin (L) -226- 

 Giles, A. W. : Brecciation in the Niagara Limestone at Rochester, 



New York (L) - 226 - 



Dean, R. S.: The formation of Missouri cherts (L) -226- 



Spencer. A.C.: The geology and ore deposits of Ely, Nevada (L) -226- 

 Knopf, A.: Geology and ore deposits of the Yerington district, 



Nevada (L) - 226 - 



Lindgren, W. and G. F. Loughlin: Geology and ore deposits 



on the Tintic mining district, Utah (L) - 226 - 



Laney, F. B. : The geology and ore deposits of the Virgilina di- 

 strict of Virginia and North Carolina (L) -226- 



U mpleby, J. B.: Geology and ore deposits of the Mackay Region. 



Idaho (L) -226- 



Bastin, E. S. and J. M. Hill: Economic Geology of Gilpin Co. and 



adjacent parts of Clear Creek and Boulder Co.. Colorado (L) -226- 

 Pardee, J. T. : Geology and mineral deposits of the Colville In- 



dian Reservation, Wash. (L) -226- 



Hinds, IL: The geology and coal resources of Buchanan Co. (L) -226- 



Du Pre Smith, Warren: Geology of the Oregon cascades (L) . -226- 

 Gregory, H. E. : Geology of the Navajo Country, a reconnaissance 



of parts of Arizona, New Mexico and Utah (L) - 227 - 



Twen ho fei. W. H. : The chert of the Wreford and Foraker 



Limestones along the state-line of Kansas and Oklahoma (L) . -227- 



Mac Kenzie. J. D. : Geology of Graham Island, British Columbia (L) -227 - 



Südamerika, 



Maury, Carlotta J. : A Contribution to the Paleontology of Tri- 

 nidad (L). . -227- 



Bowman, .1.: The Andes of Southern Peru (L) -227- 



Afrika. 



Du Toit, A. L. and A.W.Rogers: The geology of Past of the 



Transkei (L) - 227 - 



Paläontologie. 



Stegocephali. 



Hoepen, E. C. N. van: Stegocephalia of Senekal, 0. F. S. . . . -228- 



Note on Myriodon and Platycranium -230- 



Watson, D. M. S. : Stegocephalia of Senekal, 0. F. S., by Dr. 



E. C. N. van Hoepen -230- 



- The strueture, evolution and origin of the Amphibia — The 



„Orders" Rachitomi and Stereospondyli -231- 



Drevermann, Fr.: Ueber einen Schädel von Treraatosaurus 



Brauni Burmeister -236- 



Seidlitz, W. v. : Treinatosaurus Fuchsi, ein Labyrinthodont aus 



dem thüringischen Buntsandstein -238- 



Huene, F. v. : Systematische und genetische Betrachtungen über 



die Stegocephalen (L) -239 t 



Moodie, R. L. : The migration and geographic distribution of 



the fossil Amphibia (L) ^239- 



