radiolaria - rads_cat

CATALOG OF ORIGINAL DESCRIPTIONS: Prunulum Haeckel 1887

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 -> Prunulum

Other pages this level: << < Polysolenia, Polyspyris, Polystichia, Poroamphora, Porococcus, Porodiscus, Prismatidium, Prismatium, Procyttarium, Protoscenium, Protoxiphotractus, Protympanium, Prunocarpus, Prunopyle, Prunosphaera, Prunulum, Pseudocubus, Pseudodictyophimus, Pseudostaurolonche, Pseudostaurosphaera, Psilomelissa, Psychospyris, Pteractis, Pterocanium, Pterocodon, Pterocorys, Pterocorythium, Pterocyrtidium, Pteroperidium, Pteropilium, Pteroscenium> >>

not figured				Prunulum amygdalum Haeckel 1887
not figured				Prunulum cerasum Haeckel 1887
				Prunulum coccymelium Haeckel 1887
				Prunulum exagonatum Principi 1909
not figured				Prunulum frugulum Haeckel 1887
				Prunulum japonicum Nakaseko & Nishimura 1975
not figured				Prunulum persicum Haeckel 1887
not figured				Prunulum pyrenium Haeckel 1887
				Prunulum regulare Carnevale 1908
				Prunulum simplex Vinassa de Regny 1900

Prunulum

Citation: Prunulum Haeckel 1887

Rank: genus

Type species: Prunulum coccymelium Haeckel 1887 [designated by Campbell,1954, p.D72]

Described on page(s) : 312

Family (traditional): not-known

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Current identification:

Original Description
Druppulida with simple ellipsoidal cortical shell and double medullary shell; without spines or polar tubes.

Etymology: From the Greek prunulum = little-plum"

Extra details from original publication
The genus Prunulum differs from Druppula in the double (not simple) medullary shell, which is sometimes spherical, sometimes ellipsoidal; it may be derived either from Druppula by duplication of the medullary shell, or from Thecosphaera by prolongation of one axis.
Sub-genera described:

Prunulum (Prunulum) Haeckel 1887
Prunulum (Prunulissa) Haeckel 1887
Prunulum (Prunuletta) Haeckel 1887

References:

Haeckel, E (1887). Report on the Radiolaria collected by H.M.S. Challenger during the years 1873-1876. Report on the Scientific Results of the Voyage of H.M.S. Challenger during the year 1873-1876, Zoology. 18: 1-1803. gs

Prunulum compiled by the radiolaria@mikrotax project team viewed: 15-4-2021

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Short stable page link: https://mikrotax.org/radiolaria/index.php?id=253577 Go to Archive.is to create a permanent copy of this page - citation notes

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