radiolaria - rads_cat - Cornutura radiolaria - rads_cat - Cornutura


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 -> C -> Cornutura
Other pages this level: << < Coccostaurus, Coccymelium, Coinozoum, Collophidium, Collosphaera, Collozoum, Conarachnium, Conicavus, Conoactinomma, Conocaryomma, Conophacodiscus, Conosphaera, Conostylus, Cornutanna, Cornutella, Cornutura, Corocalyptra, Coronidium, Coronophatna, Coronosphaera, Cortina, Cortiniscus, Corythomelissa, Corythospyris, Coscinomma, Craspedilium, Craterocyclas, Cristallosphaera, Cromyatractus, Cromydruppocarpus, Cromyechinus> >>


Citation: Cornutura Haeckel 1882
taxonomic rank: genus
Described on page(s) : 427

Current identification:

Original Description

1a. Tribus: Archicorida. Monocyrtida aperta eradiata.
A. Archicorida limbati (= Cyrtocalpida). (Archicorida margine ostii laevi aut succiso).
AII. acuta (capitulo spinoso, non laevi).
Ib. testa conica, sens. verg. ost. dil.
b+++ coni axi spirali.

1a. Tribe: Archicorida. Open monocyrtids without radial appendages.
A.Bordered Archicorida (= Cyrtocalpida). (Archicorida with the apertural margin smooth or truncate).
AII. Acute (cephalis spiny, not smooth).
Ib. Test conical, gradually dilated toward the aperture.
b+++ Axis of the cone spiral. (Translated from Latin by E.M.R. and W.R.R.)]

Editors' Notes
[No species are known to have been described through 1930.]


Haeckel, E. (1882a). 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 O


Cornutura compiled by the radiolaria@mikrotax project team viewed: 15-4-2024

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