radiolaria - rads_cat - Amphitholus artidium radiolaria - rads_cat - Amphitholus artidium

CATALOG OF ORIGINAL DESCRIPTIONS: Amphitholus artidium 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 -> A -> Amphitholus -> Amphitholus artidium
Other pages this level: A. acanthometra, A. armatus, A. artidium, A. artiscus, A. dodecanthus, A. octacanthus, A. panicium, A. polyacanthus

Amphitholus artidium

Citation: Amphitholus artidium Haeckel 1887
taxonomic rank: species
Described on page(s) : p.666
Type repository: No information given
Family (traditional): not-known

Current identification:


Original Description

Central chamber one-fourth higher than both cupolas. Surface of the cortical shell smooth. Pores irregular, roundish, once to three times as broad as the bars. (Very similar to Tholartus tricolus, Pl. 10, fig. 1, but different by the medullary shell.)

Major axis of the shell 150µm, minor axis 12µm; pores 4 to 10µm, bars 3µm.

Editors' Notes
There was no illustration of this species in Haeckel (1887)
Haeckel listed Amphitholus artidium under the subgeneric name Amphitholissa, but did not include the subgeneric name in the species name.

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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Amphitholus artidium compiled by the radiolaria@mikrotax project team viewed: 12-9-2024

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Short stable page link: https://mikrotax.org/radiolaria/index.php?id=250217 Go to Archive.is to create a permanent copy of this page - citation notes



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