radiolaria - rads_cat - Panartus pluteus radiolaria - rads_cat - Panartus pluteus

CATALOG OF ORIGINAL DESCRIPTIONS: Panartus pluteus 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 -> Panartus -> Panartus pluteus
Other pages this level: P. amphiconus, P. avitus, P. diploconus, P. fusiformis, P. pluteus, P. quadriceps, P. quadrigeminus, P. quadrijugus, P. spinosus, P. tetracolus, P. tetrameres, P. tetraphalangus, P. tetraplus, P. tetrathalamus

Panartus pluteus

Citation: Panartus pluteus Haeckel 1887
Taxonomic rank: species
Described on page(s) : p.382
Type specimens: pl.40, fig.2
Type age (chronostrat): [presumably Quaternary though some forms reported from this station appear to be Tertiary]
Type locality: LM28
Type repository: No information given

Current identification:


Original Description

Both proximal chambers kidney-shaped, with irregular, roundish pores, twice to four times as broad as the bars; their surface everywhere covered with short conical thorns. From both polar circles arise ten to twelve radial rods, which bear a fenestrated cap, and form thus either the beginning of a second, external, cortical shell, or (if remaining thus) two imperfect distal chambers. The spherical segment, which forms their surface, is concentric with the proximal chambers, is perforated by the same irregular, roundish pores, and covered with numerous bristle-like spines.

Size:
Main axis of the cortical shell 0.17, equatorial axis (in the constriction) 0.06; distance between the proximal and distal chambers 0.03; pores 0.003 to 0.01, bars 0.003 to 0.005.

Editors' Notes
Haeckel listed Panartus pluteus under the subgeneric name Panartura, but did not include the subgeneric name in the species name.[comment from RadWorld database]

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 years 1873-1876. 18: 1-1803. gs O


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Panartus pluteus compiled by the radiolaria@mikrotax project team viewed: 16-6-2026

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Short stable page link: https://mikrotax.org/radiolaria/index.php?id=262013 Go to Archive.is to create a permanent copy of this page - citation notes



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