Foraminifera by:    Genus     Locality    Fossil    Query    Calcarina hispida, Foraminifera Dentalina globifera, Foraminifera Uvigerina peregrina, Campos, Brazil, Foraminifera Flag german      Key to Species    Articles     About     

Class: Rotaliata    Subclass: Globigerinana    Order: Heterohelicida    Family: Heterohelicidae
Pseudotextularia varians Rzehak, 1895
  Synonyms:
  

Reference:   /  WFD AphiaID:       
     Morphological Attributes:
Spines:
Microstructure:
Texture:
Coiling:
Spire: / Umbilical depth:
Chamberform on the umbilical side:
Keel: / Lip: / Tooth:
First occurence: / Last occurence:






type specimen   holotype
Cretaceous    Upper Cretaceous    
Mexico and Middle America    

type specimen   holotype
Cretaceous    Upper Cretaceous    
Mexico and Middle America    

identified by scientist   
Cretaceous    Upper Cretaceous    Maastrichtian
    

identified by scientist   
Cretaceous    Upper Cretaceous    Maastrichtian
    

identified by scientist   
Cretaceous    Upper Cretaceous    Maastrichtian
    
   

identified by scientist   
Cretaceous    Upper Cretaceous    Maastrichtian
    

identified by scientist   
Cretaceous    Upper Cretaceous    Maastrichtian