radiolaria - rads_cat - Cromyechinus

CATALOG OF ORIGINAL DESCRIPTIONS: Cromyechinus 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 -> C -> Cromyechinus

Other pages this level: << < Cornutura, Corocalyptra, Coronidium, Coronophatna, Coronosphaera, Cortina, Cortiniscus, Corythomelissa, Corythospyris, Coscinomma, Craspedilium, Craterocyclas, Cristallosphaera, Cromyatractus, Cromydruppocarpus, Cromyechinus, Cromyocarpus, Cromyodruppa, Cromyodrymus, Cromyomma, Cromyosphaera, Cromyosphaerium, Cromyostaurolonche, Cromyostaurus, Cromyostylus, Crucidiscus, Cryptocapsa, Cryptocarpium, Cryptocephalus, Cryptogyrus, Cryptolarnacium> >>

				Cromyechinus bifasciculatus Dogel 1969
				Cromyechinus dodecacanthus Haeckel 1887
				Cromyechinus icosacanthus Haeckel 1887 = Cromyechinus icosacanthus
not figured				Cromyechinus polyacanthus Haeckel 1887
				Cromyechinus pycnopora Nishimura 1992 = Cromyechinus pycnopora

Cromyechinus

Citation: Cromyechinus Haeckel 1882

Rank: genus

Type species: Cromyechinus icosacanthus Haeckel 1887 [designated by Campbell,1954, p.D66]

Described on page(s) : 453

Family (traditional): Actinommidae

Current identification/main database link: Cromyechinus Haeckel 1881

Original Description

4e. Tribus: Cromyommida. Tetrasphaeria polyacantha (aculeis multis -- octo aut pluribus --, plerumque sine ordine dispersis).
A. aculeis simplicibus.
AII. spinis accessoriis inter aculeos.

Translation:

4e. Tribe: Cromyommida. Tetrasphaeria with many spines (spines many, eight or more, usually scattered without definite arrangement).
A. With the spines simple.
AII. With secondary spines between the main spines. (Translated from Latin by E.M.R. and W.R.R.)]

Size:

Etymology:

From the Greek cromyechinus = onion-shaped urchin"

Extra details from original publication

Editors' Notes

[Synonymized with Actinomma Haeckel, by Petrushevskaya, 1975c, p.568]

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

Cromyechinus compiled by the radiolaria@mikrotax project team viewed: 6-12-2022

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Short stable page link: https://mikrotax.org/radiolaria/index.php?id=253300 Go to Archive.is to create a permanent copy of this page - citation notes

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