Foraminifera taxon details
From editor or global species database
Diagnosis Test discoidal to inflated lenticular, with distinct equatorial layer of chambers and zones of lateral chambers at each side; chamber walls perforated by stolons, no canal system. M. Eocene to L. Miocene (Burdigalian). (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
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