radiolaria - rads_cat - Rhizoplegma radiolaria - rads_cat - Rhizoplegma

CATALOG OF ORIGINAL DESCRIPTIONS: Rhizoplegma Haeckel 1882

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 -> R -> Rhizoplegma
Other pages this level: Radiosphaera, Rhabdolithis, Rhaphidococcus, Rhaphidozoum, Rhaphiophorasphaera, Rhizoplecta, Rhizoplegma, Rhizosphaera, Rhizospongia, Rhizospongus, Rhodosphaera, Rhodospyris, Rhopalastrum, Rhopalatractus, Rhopalocanium, Rhopalocyrtis, Rhopalodictyum, Rhopalosyringium

Rhizoplegma boreale subsp. antarctica Popofsky (1908)

Rhizoplegma coelodendroides Mast 1910

Rhizoplegma densum Blueford 1982
= Rhizoplegma densum
Rhizoplegma lychnosphaera Haeckel 1887

not figuredRhizoplegma polyacanthum Haeckel 1887

Rhizoplegma radicatum Haeckel 1887

not figuredRhizoplegma spirale Haeckel 1887

not figuredRhizoplegma trigonacantha Haeckel 1887

Rhizoplegma

Citation: Rhizoplegma Haeckel 1882
Taxonomic rank: genus
Type species: Rhizoplegma polyacanthum Haeckel 1887 [designated by Campbell,1954, p.D68]
Described on page(s) : 455
Family (traditional): Actinommidae

Current identification/main database link: Rhizoplegma Haeckel 1881


Original Description

6e. Tribus: Rhizosphaerida. Spongosphaeria polyacanthaa, (aculeis multis plerumque sine ordine dispersis).
A. testis medullaribus una vel pluribus.
AI. cortice spongioso per liberum intervallum (radios continens) a testis medullaribus separato.
A. testa medullari simplici.

Translation:
6e. Tribe: Rhizosphaerida. Spongosphaeria with many spines (the many spines, eight or more, usually scattered without definite arrangement).
A. With one or more medullary shells.
AI. With the spongy cortex separated from the medullary shells by a free interval (with connecting radii).
A. With single medullary shell. (Translated from Latin by E.M.R. and W.R.R.)]

Etymology:
From the Greek rhizoplegma = root-shaped wicker-work"

Extra details from original publication

Sub-genera described:

References:

Haeckel, E. (1882a). Entwurf eines Radiolarien-Systems auf Grund von Studien der Challenger-Radiolarien [Basis for a radiolarian classification from the study of Radiolaria of the Challenger collection]. Jenaische Zeitschrift für Naturwissenschaft. 15: 418-472. gs O


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Rhizoplegma compiled by the radiolaria@mikrotax project team viewed: 20-6-2025

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