Pseudobulimina chapmani (Heron-Allen & Earland, 1922)
Description Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification. Van Nostrand, Reinhold Co. New York 1728 pp. Plate 482, Figs. 13-21: Holocene, Antarctic. 13-16, Spiral view, edge, oblique umbilical view, and umbilical side, x 52 (from Loeblich and Tappan, 1964); 17, offset axial section showing primarily bilamellar walls as in apertural face, x 150 (17, from McGowran, 1966); 18, apertural view showing sutural and vertical apertures and irregular Iobes of chamberlets, x 70; 19, 20, specimens with intact chamberlets showing enrolled toothplate in different views, x 70; 21, oblique spiral view with opened final chamber and chamberlet showing enrolled toothplate and intercameral foramina, x 70 (18-21, from McGowran, 1966).
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added on 2024-02-12263 viewsTraits taxa Pseudobulimina chapmani (Heron-Allen & Earland, 1922)checked Le Coze, François 2024-02-12
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