- Type images:
type material: C. bramlettei
Catalog entries: Carpocanopsis bramlettei
type material: C. bramletteiOriginal description: Cephalis externally obtusely cap-shaped, generally separated from the thorax by a slight change in contour. Thorax barrel-shaped, with smooth surface and circular pores longitudinally aligned. Lumbar stricture expressed externally by a distinct change in contour. Abdomen subcylindrical, hyaline, usually with one row of pores proximally and a row of teeth terminally.
(Based on 25 specimens) Total length 115 to 190µm. Maximum breadth 80 to 105µm. Distinguishing characters (rw): This species is distinguished from C. favosum by the more pronounced longitudinal alignment of the thoracic pores, and by the abdomen being always sub-cylindrical.
Geological Range:
Last occurrence (top): within Neogene Period (2.59-23.03Ma, top in Piacenzian stage). Data source: Lazarus et al. 2015 - "N age group"
First occurrence (base): within Neogene Period (2.59-23.03Ma, base in Aquitanian stage). Data source: Lazarus et al. 2015 - "N age group"
Plot of occurrence data:
Riedel, W. R. & Sanfilippo, A. (1971). Cenozoic Radiolaria from the western tropical Pacific, Leg 7. Initial Reports of the Deep Sea Drilling Project. 7: 1529-1666. gsReferences:
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Carpocanopsis bramlettei compiled by the radiolaria@mikrotax project team viewed: 18-1-2021
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