Foraminifera taxon details
Not documented
From editor or global species database
Diagnosis Test triserial and triangular, at least in the early stage, later may be reduced to biserial or uniserial; wall agglutinated, noncanaliculate; aperture areal, bordered by a distinct lip, and may be elevated on a neck. U. Cretaceous o Holocene. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
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