WoRMS Photogallery
Brasiliella variabilis Troelsen, 1978
Description Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification. Van Nostrand, Reinhold Co. New York 1728 pp. Plate 322, Figs. 2-6: U. Cretaceous (Maastrichtian), Northeast Brazil. 2, Side view of holotype, x 170; 3, paratype, x 170; 4, portion of wall broken to show inner layer with radially aligned crystals (inner veneer missing), and outer layer with random arrangement of needles, x 880; 5, inner wall surface with veneer of two-dimensional random array of calcite needles, x 4600; 6, outer surface showing three-dimensional random array of calcite needles, x 4800 (all SEM, from Troelsen, 1978).
JPG file - 190.37 kB - 553 x 512 pixels
added on 2023-07-15132 viewsWoRMS taxa Brasiliella variabilis Troelsen, 1978 †checked Le Coze, François 2023-07-15
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License
Click here to return to the thumbnails overview
Comment (0)
Click here to add a comment.* indicates a required field.
Disclaimer: WoRMS does not exercise any editorial control over the information displayed here. However, if you come across any misidentifications, spelling mistakes or low quality pictures, your comments would be very much appreciated. You can reach us by emailing info@marinespecies.org or adding a comment, we will correct the information or remove the image from the website when necessary or in case of doubt.