Class: Rotaliata    Subclass: Rotaliana    Order: Rotaliida    Family: Gavelinellidae
Hanzawaia concentrica (Cushman, 1918)
     Morphological Attributes:
Wallmaterial:
Overall appearance:
Coiling:
Chamberform:
Aperture Position:
Aperture Form: , , ,
Sutures: , ,
Ornamentation: , , ,



identified by scientist

Quaternary
Holocene
recent

unknown
FEU-1013134
identified by scientist

Quaternary
Holocene
recent

unknown
FEU-1013135