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Class: Nodosariata    Subclass: Nodosariana    Order: Vaginulinida    Family: Vaginulinidae
Saracenaria arcuata (d'Orbigny, 1846)
  Synonyms:
  
Cristellaria arcuata d'Orbigny, 1846used in: HAYW2011
Lenticulina arcuata (d'Orbigny, 1846)used in: HAYW2011

Reference: HAYW2011  /  WFD AphiaID: 525656      
     Morphological Attributes:
Wallmaterial: hyaline
Overall appearance: coiled spirally
Coiling: planispiral
Chamberform: triangular to trapezoid
Aperture Position: terminal
Aperture Form: radiate, --, --, --
Sutures: --, curved, --
Ornamentation: --, --, --, --






type specimen   lectotype
Neogene    Miocene    
Vienna Basin    Baden

identified by M. Hesemann   
Paleogene    Oligocene    Rupelian
North European Plain    Winterswijk