Oridorsalis umbonatus  (Reuss, 1851)
 
Class: Rotaliata  Subclass: Rotaliana  Order: Rotaliida  Family: Rosalinidae
 
found in waters up to half a mile  off Lagos

Sample BJO409 from 26,2m depth, off Porto de Mos
   off Biscaya and Iberia   Portugal
 
Geological Time: Quaternary  Holocene  recent
 
Raw material collected from yacht "Vontade" with Derek Parish and
 
 
 
The identification is based upon:
 , : Reuss, A. E. (1851). Ueber die fossilen Foraminiferen und Entomostraceen der Septarienthone der Umgegend von Berlin. Zeitschrift der Deutschen Geologischen Gesellschaft. 3 (1): 49-92.    Plate , Fig. 
 
 
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dataset number: FEU-1015471