radiolaria - rads_cat - Trigonactura

CATALOG OF ORIGINAL DESCRIPTIONS: Trigonactura 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 -> T -> Trigonactura

Other pages this level: << < Triacartus, Triactis, Triactiscus, Triadiscus, Triastrum, Tribonosphaera, Triceraspyris, Tricolocampe, Tricolocapsa, Tricolospyris, Tricolpera, Tricorporisphaera, Tricranastrum, Tricyclidium, Tridictyopus, Trigonactura, Trigonastrum, Trigonocyclia, Trilampterium, Trilobatum, Trimanicula, Trimiduca, Triodiscus, Triolena, Triopyle, Triospyris, Triospyrium, Triostephus, Tripilidium, Triplagia, Triplagiacantha> >>

				Trigonactura angusta Riedel 1959 = Lithocyclia angusta
not figured				Trigonactura lanceolata Haeckel 1887
				Trigonactura rhopalastrella Haeckel 1887
				Trigonactura triacantha Haeckel 1887
not figured				Trigonactura trigonobrachia Haeckel 1887
				Trigonactura trigonodiscus Haeckel 1887
not figured				Trigonactura trixiphos Haeckel 1887

Trigonactura

Citation: Trigonactura Haeckel 1882

Rank: genus

Described on page(s) : 458

Family (traditional): Coccodiscidae

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Current identification:

Original Description
2c. Tribus: Astracturida. Coccodiscida brachiata, brachiis cameratis in plano aequatoriali sitis et e margine lentis radiantibus (saepe aculeis brachiorum terminalibus, saepe brachiis patagio (vel vimento camerato) conjunctis).
B. brachiis tribus,
BI. brachiis liberis.

Translation: 2c. Tribe: Astracturida. Coccodiscida with arms, the chambered arms situated in the equatorial plane and radiating from the margin of the lens (often with terminal spines on the arms), often with the arms joined by a patagium (or chambered web).
B. With three arms.
BI. With the arms free. (Translated from Latin by E.M.R. and W.R.R.)]

Etymology: Greek trigonactura = triangular shell with three rays"

Extra details from original publication

Sub-genera described:

Trigonactura (Trigonactura) Haeckel 1882
Trigonactura (Trigonactinium) Haeckel 1887
Trigonactura (Trigonacturium) Haeckel 1887

References:

Haeckel, E. (1882). 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

Trigonactura compiled by the radiolaria@mikrotax project team viewed: 3-3-2021

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Short stable page link: https://mikrotax.org/radiolaria/index.php?id=253780 Go to Archive.is to create a permanent copy of this page - citation notes

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