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: Astrorhizata    Subclass: Astrorhizana    Order: Astrorhizida    Family: Astrorhizidae
Pseudastrorhiza Eisenack, 1932

Pseudastrorhiza conica
Gutschick, Weiner&Young, 1961

identified by scientist   
Carboniferous
Midwestern USA

Pseudastrorhiza delicata
Gutschick&Treckmann, 1959

identified by scientist   
Carboniferous
Midwestern USA