Diagnosis
provided by World Register of Marine Species
Test ovate in outline, chambers one-half coil in length, quinqueloculine, although final chambers may be planispiral, interior probably with radial septula as in Pseudohauerina; wall calcareous, porcelaneous, surface with fine longitudinal striae and with numerous radial plications, apparently reflecting internal septula; aperture terminal, cribrate. Holocene; Pacific: Galapagos Islands. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification)
Loeblich, A. R.; Tappan, H. (1987). Foraminiferal Genera and their Classification. Van Nostrand Reinhold Company, New York. 970pp.
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