Photo Gallery
Palorbitolinoides Cherchi & Schroeder, 1980
Description Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification. Van Nostrand, Reinhold Co. New York 1728 pp. Plate 184, Figs. 4-7: L. Cretaceous (U. Aptian or Albian?), Tibet. 4, Oblique section through outer part (above) and interior of central zone (below), x 100; 5, axial section passing through relatively small embryonal apparatus with rudimentary periembryonal zone, x 100; 6, enlarged central area of axial section of holotype showing embryonal region, with !arge central chamber (A), upper part subdivided by many short septula and marginal part of lower half subdivided into smaller chamberlets (k), periembryonal zone (B) surrounding sides and base of proloculus; !arge earliest postembryonal chambers (C) subdivided into alveolar marginal zone and undivided central zone, x 100; 7, entire section of holotype, x 30 (from Cherchi and Schroeder, 1980).
JPG file - 299.38 kB - 549 x 859 pixels
added on 2023-07-1362 viewsForaminifera taxa Palorbitolinoides Cherchi & Schroeder, 1980 †checked Le Coze, François 2023-07-13
This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 4.0 License
Click here to return to the thumbnails overview