Synonyms: |
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Cibicides robertsonianus (Brady, 1881) | used in: HAYW2011 | | Planorbulina robertsoniana Brady, 1881 | used in: HAYW2011 | | Planorbulina robertsonianus Brady, 1881 | used in: HAYW2011 | | |
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Morphological Attributes:
Wallmaterial: hyaline Overall appearance: Coiling: Chamberform: Aperture Position: Aperture Form: , , , Sutures: , , Ornamentation: , , ,
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