A New Ammonite Fauna of the Lower Turanian of Mexico 195 



Salmurian in northern Africa, especially of Tunis. Pervinquiere cites 

 and describes the following cephalopods: 



Puzosia Austeni ? Sharpe 



Pachydiscus peramplus Mantell 



Hoplitoides Munieri Pervinquiere 



Hoplitoides mirabilis Pervinquiere 



Prionotropis Neptuni Geinitz 



Acanthoceras Douvillei Pervinquiere 



Mammites nodosoides Schlotheim 



Pseudaspidoceras salmuriense Courtiller 



Pseudaspidoceras armatum Pervinquiere 



Fagesia superstes Kossmat 



Fagesia tevesthensis Peron 



Fagesia Peroni Pervinquiere 



Fagesia Fleuryi Pervinquiere 



Vascoceras Durandi Thomas et Peron 



Vascoceras cfr. barcoicense Choffat 



Vascoceras polymorphum Pervinquiere 



Thomasites Rollandi Peron 



Thomasites Meslei Pervinquiere 



Thomasites Jordani Pervinquiere 



Pseudotissotia segnis Solger 



Pseudotissotia Pavillieri Pervinquiere 



Pseudotissotia Luciae Pervinquiere 



Pseudotissotia Massipiana Pervinquiere 



Neoptychites cephalotus Courtiller 



Neoptychites xetriformis Pervinquiere 



Neoptychites Courguechoni Pervinquiere 



Egypt: Until a very few years ago our knowledge of Turonian faunas 

 of Egypt was rather fragmentary, but in 1911 Eck published a prelim- 

 inary study 1 of the collections made by Schweinfurth which contain faunas 

 of the Cenomanian, Turonian and Senonian. From the lower Turonian 

 Eck cites the following cephalopods : 



Neolobites Schweinfurthi Eck 



Fagesia bomba Eck 



Fagesia cfr. tevesthenensis Peron 



Vascoceras cfr. amieirense Choffat 



Vascoceras Kossmati Choffat 



a Eck, Turon in Aegypten. (On account of the war I have not been able to obtain 

 the later work of the author.) 



