radiolaria - rads_cat - Arachnopegma longispinum radiolaria - rads_cat - Arachnopegma longispinum

CATALOG OF ORIGINAL DESCRIPTIONS: Arachnopegma longispinum 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 -> Arachnopegma -> Arachnopegma longispinum
Other pages this level: A. increscens, A. longispinum, A. verticillatum

Arachnopegma longispinum

Citation: Arachnopegma longispinum Haeckel 1887
taxonomic rank: species
Described on page(s) : p.267
Type repository: No information given
Family (traditional): not-known

Current identification:

Original Description

Innermost shell with regular, hexagonal meshes; its diameter half as large as the equal distance between every two shells. Threads of the network dentated or with small knots. Radial spines fifty to sixty, each with twenty to twenty five verticils.

Diameter of the innermost shell 0.02; distance between the concentric shells 0.04 to 0.05.

Editors' Notes
There was no illustration of this species in Haeckel (1887)
[Dimensions in millimeters]


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


Arachnopegma longispinum compiled by the radiolaria@mikrotax project team viewed: 8-12-2023

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