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: Textulariana    Order: Textulariida    Family: Prolixoplectidae
Riyadhella

Riyadhella arabica
Redmond, 1965

type specimen   holotype
Jurassic
Arabian Peninsula

Riyadhella elongata
Redmond, 1965

type specimen   paratype
Jurassic
Arabian Peninsula

Riyadhella hemeri
Redmond, 1965

type specimen   holotype
Jurassic
Arabian Peninsula

Riyadhella inflata
Redmond, 1965

type specimen   holotype
Jurassic
Arabian Peninsula

Riyadhella intermedia
Redmond, 1965

type specimen   holotype
Jurassic
Arabian Peninsula
   

Riyadhella liassica
(Terquem and Berthelin, 1875)

identified by scientist   
Jurassic
Carpathians

Riyadhella nana
Redmond, 1965

type specimen   holotype
Jurassic
Arabian Peninsula

Riyadhella persanensis
Neagu, 2004

type specimen   holotype
Jurassic
Carpathians

Riyadhella persanensis
Neagu, 2004

type specimen   paratype
Jurassic
Carpathians

Riyadhella regularis
Redmond, 1965

type specimen   holotype
Jurassic
Arabian Peninsula
   

Riyadhella rotundata
Redmond, 1965

type specimen   holotype
Jurassic
Arabian Peninsula