radiolaria - rads_cat - Triolena tribelone

CATALOG OF ORIGINAL DESCRIPTIONS: Triolena tribelone Haeckel 1887

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.

Higher levels: rads_cat -> T -> Triolena -> Triolena tribelone
Other pages this level: T. hexabelone, T. primordialis, T. tribelone, T. trigonalis, T. trispinosa

Triolena tribelone

Citation: Triolena tribelone Haeckel 1887
Rank: species
Described on page(s) : p.564
Type age (chronostrat): [presumably Quaternary, though some forms reported from this station appear to be Tertiary]
Type locality: LM12
Type repository: No information given

Current identification:

Original Description

Arm-chambers lanceolate, of the same breadth as and twice the length of the triangular, central chamber; at the pointed end of each arm is a conical terminal spine (in the equatorial plane). Surface of the disk thorny.


Diameter of the shell 50µm, of the central chamber 15µm; length of the arms 20µm, breadth 16µm.


Extra details from original publication

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 years 1873-1876. 18: 1-1803. gs


Triolena tribelone compiled by the radiolaria@mikrotax project team viewed: 30-9-2022

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