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Order:
Robertinida
Family:
Robertinidae
Robertina
arcuata
(d'Orbigny, 1852)
WFD AphiaID:
890452
Morphological Attributes:
Wallmaterial:
Overall appearance:
Coiling:
Chamberform:
Aperture Position:
Aperture Form:
, , ,
Sutures:
, ,
Ornamentation:
, , ,
type specimen
holotype
unknown
FEU-1022580