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 -> Amphistylus
Other pages this level: << < Amphicarydiscus, Amphicentria, Amphicraspedum, Amphicryphalus, Amphicyclia, Amphilarcus, Amphimelissa, Amphiplecta, Amphipternis, Amphipyle, Amphipylonium, Amphirhopalum, Amphisphaera, Amphisphaeridium, Amphispyris, Amphistylus, Amphitholonium, Amphitholus, Amphymenium, Androcyclas, Androspyris, Annulatospira, Anomalacantha, Anomalosoma, Antarctissa, Anthocyrtella, Anthocyrtidium, Anthocyrtis, Anthocyrtium, Anthocyrtoma, Anthomma> >>

Amphistylus caudatus Lucchese 1927

not figuredAmphistylus clio Haeckel 1887

Amphistylus crassispina Vinassa de Regny 1900

Amphistylus elegans Principi 1909

Amphistylus ensiger Kozlova & Gorbovets 1966

not figuredAmphistylus glyptodon Haeckel 1887

not figuredAmphistylus hippocampus Haeckel 1887

Amphistylus pantanellii Principi 1909

Amphistylus rariporatus Lucchese 1927


Citation: Amphistylus Haeckel 1882
Rank: genus
Type species: Amphistylus clio Haeckel 1887 [designated by Campbell,1954, p.D54]
Described on page(s) : 452
Family (traditional): Actinommidae

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Current identification/main database link: Amphistylus Haeckel 1881

Original Description
3b. Tribus: Amphistylidae. Triosphaeria dissacantha (aculeis duobus oppositis, in uno axi sitis).
B. aculeis ambobus diversis.

Translation: 3b. Tribe: Amphistylida. Triosphaeria with two spines (the two spines opposite, situated in one axis).
B. With the two spines different. (Translated from Latin by E.M.R. and W.R.R.)]

Etymology: From the Greek ampho = both, and stylos = stiletto.

Editors' Notes
[Synonymized with Amphisphaera by Petrushevskaya, 1975c, p.570]


Haeckel, E. (1882). Entwurf eines Radiolarien-Systems auf Grund von Studien der Challenger-Radiolarien [Basis for a radiolarian classification from the study of Radiolaria of the Challenger collection]. Jenaische Zeitschrift für Naturwissenschaft. 15: 418-472. gs


Amphistylus compiled by the radiolaria@mikrotax project team viewed: 17-5-2021

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