der referierten Abhandlungen. XXIII 



Seite 



Smirnoff, N. : Les granites de Tcheliabinsk (L) -187- 



Smirnoff, W. P.: Zur Frage des Einflusses der Humusverbin- 



dungen auf die Verwitterung der Alumosilikate (L) .... -178- 

 Smith, Stanley: Aulina rotiformis gen. et sp. nov., Phillipsastraea 



Hennahi Lonsd. and Orionestraea gen. nov. (L) -105- 



Sraith- Wo od ward, Arthur: On some fish-remains from the 



Lameta-beds at Dongargaon, central provinces - 252 - 



— On so ine remains of Pachycormus and Hypsocorraus from the 

 Jurassic of Norinandy -252- 



Smyth, L. B.: The carboniferous coast-section at Malahide, Co. 



Dublin (L) - 69 - 



Solger, F.: Beobachtungen über Flugsandbildungen (L) . . . . -333- 

 Sollas, W. J.: On the structure of Lysorophus, as exposed by 



serial sections (L) -385- 



Somogyi v. SziIagysomlyo,H.: Das Neocom des Gerecsegebirges -343- 

 Sosman, R. B. : Die Arbeiten des Geophysikalischen Laboratoriums 



der Carnegie-Institution zu Washington -3- 



Typus of Prismatie Structure in Igneous Rocks -42- 



— Umriß der geophysikalisch-chemischen Probleme (L) -322- 



S o s m a n , R. B. and H. E. M erwin: Data on the intrusion 



temperature of the Palisade diabase -47 - 



Späth, L. F. : On cretaceous cephalopoda from Zululand .... -377 - 



— On Jurassic Ammonites from East Africa, collected by Prof. 



F. W. Gregory (L) -377- 



— On the Development of Tragophylloceras Loscombi (J. Sowerby) - 374- 

 Spit z, A. : A lower Cretaceous fauna from the Himalayan Gieumal 



sandstone together with a description of a few fossils from the 

 Chikkim series - 123 - 



Spriestersbach, J. : Neue Versteinerungen aus dem Lenne- 

 schiefer (L) -66- 



Spurr, J. E. : Geology and ore deposition at Tonopah, Nevada . -162- 



Stacey Wilson, Th. : Notes on the views of the late Prof. 

 Charles Lapworth with regard to spiral movements in rocks 

 during elevation or depression (L) -334- 



Stamp, L. Dudley: Note sur la geologie du Mont Aigu et du 



Mont Kemmel - 101 - 



— The highest Silurian Rocks of the Clun-Forest District (Shrop- 

 shire) (L) -66- 



Stanton, T. W. and T. W. Vaughan: The fauna of the Cannonball 



marine member of the Lance Formation (L) -74- 



Stefanescu, Sabba : Sur la coordination des caracteres morpho- 

 logiques et des mouvements des molaires des elöphants et des 

 Mastodontes -261- 



— Sur la phylogenie de PElephas africanus -261- 



— Sur Tapplication pratique des caracteres de la racine des molaires 



des Elephants et des Mastodontes -261- 



— Sur la structure des lames des molaires de TElephas indicus 



et sur l'origine differente des deux especes d'elephants vivants -261- 

 — ■ Sur les sections transversales des lames des molaires de 



PElephas africanus -261- 



Stefanini, G. : Echinidi cretacei e terziari d'Egitto raccolti da 



Antonio Figari Bey -117- 



Stefano, G. de: Alcuni nuovi pesci fossili del Terziario italiano (L) -253- 



— II valore sistematico e filo genetico del sistema dentario nella 

 determinazione degli Elasmobranchi fossili (L) -253- 



— Sopra alcuni ittiodontoliti dei fosfati di Kalaa-Dijerda in 

 Tunisia (L) ..... -253- 



