radiolaria - rads_cat - Acrocubus amphistylus radiolaria - rads_cat - Acrocubus amphistylus

CATALOG OF ORIGINAL DESCRIPTIONS: Acrocubus amphistylus 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 -> Acrocubus -> Acrocubus amphistylus
Other pages this level: A. amphistylus, A. amphithectus, A. arcuatus, A. brachiatus, A. cortina, A. lasanum, A. octopylus, A. tesseralis, A. tetrapodius

Acrocubus amphistylus

Citation: Acrocubus amphistylus Haeckel 1887
taxonomic rank: species
Described on page(s) : p.993
Type repository: No information given
Family (traditional): Trissocyclidae

Current identification:


Original Description

Mitral and basal rings of nearly equal size, square, with thick curved rods. Sagittal ring elliptical, in the equatorial part thinner. Frontal ring tuberculate. Four columellae curved, the two lateral ones prolonged downwards into two vertical, tuberculate feet of half their length.

Diameter of the cube 0.13; length of the feet 0.07. [dimensions in mm]

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

Stratigraphic information for LM 21 from Riedel, 1959, p.287.

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

Riedel, W. R. (1959a). Oligocene and Lower Miocene Radiolaria in tropical Pacific sediments. Micropaleontology. 5(3): 285-302. gs


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Acrocubus amphistylus compiled by the radiolaria@mikrotax project team viewed: 15-12-2024

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