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: Globigerinida    Family: Globigerinidae
Orbulina bilobata d'Orbigny, 1846
  Synonyms:
  
none  used in: 

Reference: PAPP1985  /  WFD AphiaID: not available      
     Morphological Attributes:
Spines: spinose
Microstructure: macroperforate
Texture: cancellate irregular
Coiling: trochospiral globose
Spire: neither high nor low / Umbilical depth: neither deep nor shallow
Chamberform on the umbilical side: spherical
Keel: no keel / Lip: no lip or rim / Tooth: no tooth
First occurence: 015.1 / Last occurence: 000.00






type specimen   lectotype
Neogene    Miocene    
Vienna Basin    Vienna-Nussdorf

identified by scientist   
Neogene    Miocene    
off Brazil    Pelotas Basin

identified by scientist   
Neogene    Miocene    
Vienna Basin    Vienna-Nussdorf
   

identified by M. Hesemann   
Quaternary    Holocene    recent
off West Africa    Mauritanian Shelf