radiolaria - rads_cat

CATALOG OF ORIGINAL DESCRIPTIONS: Peripyramis 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 -> P -> Peripyramis

Other pages this level: << < Pentaplagia, Pentaplegma, Pentapylonium, Pentasolenia, Pentaspyris, Pentinastrum, Pentophiastrum, Periarachnium, Perichlamydium, Peridium, Peripanarium, Peripanartus, Peripanicium, Periphaena, Periplecta, Peripyramis, Perispirella, Perispongidium, Perispyris, Peritiviator, Perizona, Peromelissa, Petalospyris, Phacodiscinus, Phacodiscus, Phacopyle, Phacostaurus, Phacostylus, Phacotriactis, Phaenocalpis, Phaenoscenium> >>

				Peripyramis ceratophorus Kozlova & Petrushevskaya 1979
				Peripyramis circumtexta Haeckel 1887 = Peripyramis circumtexta
not figured				Peripyramis spongiosa Haeckel 1887

Peripyramis

Citation: Peripyramis Haeckel 1882

Rank: genus

Type species: Peripyramis circumtexta Haeckel 1887 [designated by Campbell,1954, p.D119]

Described on page(s) : 428

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Current identification/main database link: Peripyramis Haeckel 1881

Original Description
1c. Tribus: Archiphormida Monocyrtida aperta multiradiata
A. Archiphormida limbata (Acropyramida). Testa pyramidali, versus ostium sensim ampliata, costis rectis quatuor aut pluribus in angulis pyramidis (poris cancelli quadratis vel rectangulis); margine ostii laevi aut succiso.
AII. Testa spinosa vel spongiosa.
IIc. testae spinis in pallium arachoideum vel spongiosum
(1c. Tribe: Archiphormida. Open multiradiate monocyrtids.
A. Bordered Archiphormida (Acropyramida). Test pyramidal, gradually expanding toward the aperture; four or more straight ribs in the angles of a pyramid (latticed with pores quadrate or rectangular); apertural margin smooth or truncate.
AII. Test spiny or spongy.
IIc. Spines of the test united to form an arachnoidal or spongy covering. (Translated from Latin by E.M.R. and W.R.R.)]

Etymology: From the Greek peripyramis = pyramid with an envelope"

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

Peripyramis compiled by the radiolaria@mikrotax project team viewed: 5-3-2021

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Short stable page link: https://mikrotax.org/radiolaria/index.php?id=263113 Go to Archive.is to create a permanent copy of this page - citation notes

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