radiolaria - rads_cat - Sethopyramis

CATALOG OF ORIGINAL DESCRIPTIONS: Sethopyramis 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 -> S -> Sethopyramis

Other pages this level: << < Sethocephalus, Sethochytris, Sethoconus, Sethocorys, Sethocyrtis, Sethodiscus, Sethodrepanum, Sethomelissa, Sethomelissa [Homonym], Sethopera, Sethoperidium, Sethophaena, Sethophatna, Sethophormis, Sethopilium, Sethopyramis, Sethornithium, Sethosphaera, Sethostaurus, Sethostylus, Siphocampe, Siphonosphaera, Siphostichartus, Solenosphaera, Solenotryma, Soreuma, Sorolarcus, Spermatogonia, Sphaeractia, Sphaeractis, Sphaerastrum> >>

				Sethopyramis acuticephala Squinabol 1904
				Sethopyramis akanthodes subsp. akanthodes Clark & Campbell (1945)
				Sethopyramis akanthodes subsp. leptopleura Clark & Campbell (1945)
				Sethopyramis aneotos Clark & Campbell 1945
not figured				Sethopyramis bicornis Haeckel 1887
not figured				Sethopyramis cyclomma Haeckel 1887
not figured				Sethopyramis dodecalactis Haeckel 1887
				Sethopyramis enneactis Haeckel 1887
				Sethopyramis fenestrata Haecker 1907
not figured				Sethopyramis hexagonalis Haeckel 1887
not figured				Sethopyramis hexalactis Haeckel 1887
				Sethopyramis lucerna Krasheninnikov 1960
				Sethopyramis magnifica Clark & Campbell 1942
not figured				Sethopyramis maxima Haeckel 1887
				Sethopyramis pulcherrima Clark & Campbell 1945
				Sethopyramis quadrata [sec. junior hom] Haeckel 1887
				Sethopyramis scalariformis Lipman 1953
				Sethopyramis septimoangularis Mamedov 1970
not figured				Sethopyramis spinosa Haeckel 1887
not figured				Sethopyramis trapezoides Haeckel 1887
				Sethopyramis victori Lipman et al. 1960

Sethopyramis

Citation: Sethopyramis Haeckel 1882

Rank: genus

Described on page(s) : 432

Family (traditional): not-known

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Current identification:

Original Description
2c. Tribus: Sethophormida. Dycyrtida aperta multiradiata.
B.Sethophormida elevata (testa elevata, secundo articulo pyramidali, radiis 4 aut pluribus parum divergentibus, primo articulo plerumque parvo acuminato).
BIII. secundo articulo alis cancellatis quatuor vericalibus cum primo conjuncto.

Translation: 2c. Tribe: Sethophormida. Multiradiate, open Dyocyrtida.
B. Elevated Sethophormida (shell elevated, with pyramidal second segment, with 4 or more slightly divergent radii, with the first segment usually a little pointed).
BIII. With second segment joined to the first by four vertical latticed wings. (Translated from Latin by E.M.R. and W.R.R.)]

Etymology: From the Greek sethopyramis = sieve-pyramid"

Extra details from original publication

Sub-genera described:

Sethopyramis (Sethopyramis) Haeckel 1882
Sethopyramis (Cephalopyramis) Haeckel 1882
Sethopyramis (Sestropyramis) Haeckel 1887
Sethopyramis (Actinopyramis) Haeckel 1887

Editors' Notes
[Campbell [1954, p.D127] considers Sethopyramis Haeckel, 1881a to be an objective synonym of Cephalopyramis Haeckel, 1881a. He designates Sethopyramis enneactis Haeckel, 1887a as the type species of Cephalopyramis, and only be inference of Sethopyramis. Therefore, we consider that Campbell has not made a type species designation for Sethopyramis. Chediya [1959, p.206] designates Cornutrella scalaris Ehrenberg, 1873a, p.221; Ehrenberg, 1875, pl.2, fig.1, x300. [See Sestropyramis Haeckel, 1887a] Strelkov and Lipman [1959, p.455] designate Sethopyramis quadrata Haeckel, 1887a, p.1254, pl.54, fig.2, x300]

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

Sethopyramis compiled by the radiolaria@mikrotax project team viewed: 15-5-2021

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Short stable page link: https://mikrotax.org/radiolaria/index.php?id=253625 Go to Archive.is to create a permanent copy of this page - citation notes

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