WoRMS Photogallery
WoRMS Photogallery » Chromista - Foraminifera (foraminifers)
Perouvianella peruviana (Steinmann, 1930)
Description Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification. Van Nostrand, Reinhold Co. New York 1728 pp. Plate 402, Figs. 1-4: U. Cretaceous (Santonian), Huanuco Viejo Aguamiro, Peru. 1, Subaxial transverse section of microspheric topotype cut parallel to the septum, at the left showing radial pillars that attach at the base but are detached above, at right intersecting septum with three rows of apertures, x 40; 2, subequatorial section of paratype, cutting radial and interseptal pillars, x 20; 3, lateral view of microspheric lectotype showing spiralling chambers, x 5; 4, equatorial section showing interseptal pillars narrow at the midpoint, wider and fusing at their base, x 100 (from G. Bizon et al., 1975).
courtesy of Michael Hesemann https://foraminifera.eu
Author Le Coze, François
JPG file - 205.38 kB - 650 x 587 pixels
added on 2023-05-0583 viewsWoRMS taxa Perouvianella peruviana (Steinmann, 1930) †checked Le Coze, François 2023-05-05
This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 4.0 License
Click
here to return to the thumbnails overview
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.