Class: Globothalamea  Subclass: Textulariana  Order: Lituolida  Family: Spiroplectamminidae

 

found at  Portknockie

   Greater North Sea   

Project: Modern Greater North Sea

 

Geological Time: Quaternary  Holocene  recent

 

The specimen is photographed by Dieter Ketelsen and the material was provided by

 

 

 

The identification is based upon:

 , : Silvestri, A. (1903). Dimorfismo e nomenclatura d'una Spiroplecta. Altre notizie sulla struttura della Siphogenerina columellaris. Atti della Pontificia Accademia Romana dei Nuovi Lincei, Roma. 56: 59-66.    Plate , Fig. 

 

 

 

dataset number: FEU-1023827