References:
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. gs
This page provides data from the catalog of type descriptions. The catalog is sorted alphabetically. Use the current identification link to go back to the main database.
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Current identification:
Original Description
Arm-chambers nearly triangular, at the base half as broad as the circular central chamber, at the concave lunulate distal end twice as broad, and armed with four conical radial spines (two on each side of the equatorial plane). Surface thorny.
Diameter of the shell 50µm, of the central chamber 15µm.
Editors' Notes
There was no illustration of this species in Haeckel (1887)
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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Triolena trigonalis compiled by the radiolaria@mikrotax project team viewed: 15-4-2021
Short stable page link: https://mikrotax.org/radiolaria/index.php?id=253024 Go to Archive.is to create a permanent copy of this page - citation notes |