radiolaria - rads_cat - Artopilium cyrtopterum

CATALOG OF ORIGINAL DESCRIPTIONS: Artopilium cyrtopterum 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 -> Artopilium -> Artopilium cyrtopterum
Other pages this level: A. cornutella, A. cyrtopterum, A. elegans, A. fusiforme, A. longicorne, A. sitularium, A. stichopterygium, A. trifenestra, A. trigonopterum, A. undulatum

Artopilium cyrtopterum

Citation: Artopilium cyrtopterum Haeckel 1887
Rank: species
Described on page(s) : p.1440
Type specimens: pl.77, fig.12
Type age (chronostrat): [presumably Quaternary]
Type locality: LM13
Type repository: No information given

Current identification:

Original Description

Shell subovate, with three sharp strictures. Length of the four joints = 1: 2: 3: 3. Cephalis subspherical, with a stout, pyramidal horn of twice the length. Along the second and third joints arise three broad, triangular, latticed wings, about half as long as the shell. The third joint is the broadest, and twice as broad as the constricted mouth. Pores subregular, circular.


Length of the shell (with four joints) 0.18, breadth 0.1. Length of the single joints, a 0.02, b 0.04, c 0.06, d 0.06.


Extra details from original publication

Editors' Notes
Haeckel listed Artopilium cyrtopterum under the subgeneric name Trictenartus, but did not include the subgeneric name in the species name.[comment from RadWorld database]


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


Artopilium cyrtopterum compiled by the radiolaria@mikrotax project team viewed: 30-11-2022

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