Sethopyramis enneactis Haeckel 1887.jpg
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Sethopyramis enneactis Haeckel 1887.jpg<% linkedspecs %>
Current identification:
Original Description
Shell smooth, slender, pyramidal. Cephalis large, ovate, with pointed apex, nearly hyaline, with very few and small scattered pores. Thorax very slenderly pyramidal, with straight lateral outlines, and nine stout and straight radial beams, which are connected by fifteen to twenty horizontal complete rings. Meshes subregular, square, simple, without secondary network; their length and breadth equally increasing towards the mouth.
Cephalis 0.05 long, 0.03 broad; thorax (with twenty transverse rings) 0.24 long, 0.1 broad at the mouth.
Editors' Notes
Haeckel listed Sethopyramis enneactis under the subgeneric name Cephalopyramis, but did not include the subgeneric name in the species name.
Haeckel, E (1887). Report on the Radiolaria collected by H.M.S. Challenger during the years 1873-1876. Report on the Scientific Results of the Voyage of H.M.S. Challenger during the year 1873-1876, Zoology. 18: 1-1803. gsReferences:
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Sethopyramis enneactis compiled by the radiolaria@mikrotax project team viewed: 11-4-2021
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