296 The Upper Cretaceous Floras of the World 



acteristic and widely distributed in middle Bohemia. Fric (1878) 

 describes four fades, i. e.: 



(1) Planerfacies with fossils (vicinity of Prague and Leitmeritz). 



(2) Planerfacies without fossils (vicinity of Rychnov and Politz.) 



(3) Quader facies with Inoceramus labiatus. 



(4) Littoral phase with Exogyra and Rhynchonella (Mallnitz and Dreiam- 



schel). 



The fauna is large, including 2 Beptilia, 26 Pisces, 15 Cephalopoda, 18 



Gastropoda, 85 Pelecypoda, 6 Brachiopoda, 1 Bryozoa, 10 Crustacea, 7 



Echinodermata, 8 Porifera, and 11 Foraminifera. Numerous forms are 



identical with those from the Craie mameuse of France, and the age is 



unquestionably Lower Turonian. The Weissenberger beds are capable of 



subdivision into three substages : 



Wehlowitzer Planer. 

 Launer Kalknollen. 

 Malnitzer Griinsand. 



Nearly all the plants named come from the upper or Wehlowitzer unit, 



which also contains the most extensive fauna. The plants embrace the 



following species: 



Abies calcaria Velenovsky 



Caulerpites montalbanus Reiiger ' 



Chondrites targionii Sternberg 1 



Cinnamomum primigenium Ettingshausen 



Credneria sp. Fric 



Cunninghamia stenophylla Velenovsky 



Cyparissidium gracile Heer 



Equisetum amissum Heer 



Eucalyptus geinitzi Heer 



Eucalyptus schiibleri (Heer) Hollick 



Ficus atavina Heer 



Ficus krausiana Heer 



Ficus peruni Velenovsky 



Fricia nobilis Velenovsky 



Geinitzia cretacea Unger 



Libocedrus veneris Velenovsky 



Microzamia gibba (Reuss) Corda 



Myrica longa Heer 



Pinus quenstedti Heer 



Pinus sulcata Velenovsky 



1 Doubtful algae-like remains. 



