Sigmomorphina yokoyamai (Cushman & Ozawa, 1928)
Description Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification. Van Nostrand, Reinhold Co. New York 1728 pp. Plate 459, Figs. 8-10: Pliocene, Sawane, Sado Island, Japan. Opposite sides and apertural view of paratype (USNM Cushman Coll. 11859), x 53 (from Loeblich and Tappan, 1964).
Author Le Coze, François
JPG file - 46.35 kB - 198 x 261 pixels
added on 2023-06-0988 viewsTraits taxa Sigmomorphina yokoyamai (Cushman & Ozawa, 1928)checked Le Coze, François 2023-06-09
This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 4.0 License