1 66 CRETACEOUS PALEONTOLOGY. 



Crist ellaria wether ellii (Jones) . 

 Plabellina cor data Reuss. 

 Flabellina saggitaria (Lea). 

 Polymorphism compfessa d'Orb. 

 Polymorphina communis (d'Orb.). 

 Polymorphina gibba (d'Orb.). 

 . Polymorphina lactea (W. & J.). 

 Polymorphina orbignii (Zborz.). 

 Globigerina bulloides d'Orb. 

 Globigerina bulloides var. triloba Reuss. 

 Globigerijw cretacea d'Orb. 

 Truncatulina haidingerii (d'Orb). 

 Anomalina ammonoides (Reuss). 

 Pulvinulina karsteni (Reuss). 



ECHINODERMATA. 



Rhizocrinus cylindricus n. sp. 

 Goniaster mammillata Gabb. 

 Cidaris splendent Mort. 

 Cidaris walcotti Clark. 

 Pseudodiadema diatretum (Mort.). 

 Cardiaster cinctus Mort. 



Serpula rotula (Mort.). 



BRYOZOA. 1 



Stomatopora regularis G. & H. 

 Stomatopora kummeli U. & B. n. sp. 

 ' Stomatopora temnichorda U. & B. n. sp. 

 Berenicea americana U. & B. n. sp. 

 Discosparsa varians Ulr. 

 Diastropora lineata G. & H. 

 Reticulipora sagena G. & H. 

 Reticulipora dichotomy G. & H. 

 Crisina striatopora Ulr. 



1 For the identification of these bryozoans I am under obligation to Dr. R. S. 

 Bassler. 



