radiolaria - rads_cat - Lithamphora crustula

CATALOG OF ORIGINAL DESCRIPTIONS: Lithamphora crustula Caulet 1979

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 -> L -> Lithamphora -> Lithamphora crustula
Other pages this level: L. caryoforma, L. crustula, L. furcaspiculata, L. sacculifera quadrata

Lithamphora crustula

Citation: Lithamphora crustula Caulet 1979
Rank: species
Described on page(s) : p.131
Type specimens: pl.2, fig.1
Type repository: Holotype: Sample Q.A.K. 127—1,72m (1). Micropaleontological Collections, Earth Sc. Dpt., Museum National d'Histoire Naturelle, Paris.
Family (traditional): Artostrobiidae
Family (modern): Artostrobiidae

Current identification/main database link: Phormostichoartus crustula (Caulet) Nigrini and Caulet 1992

Original Description

Petite Lithamphora constituée de trois segments à peine différenciés. Céphalis et thorax, à trois rangées horizontales de pores, confondus. Tube vertical soudé au thorax. Abdomen renflé terminé par une ouverture légèrement rétrécie, bordée de péristome non perforé.
[Small Lithamphora with three segments slightly differentiated. Cephalis not distinct from a thorax with three horizontal rows of pores. Vertical tube fused with thorax. Inflated abdomen ending in a slighty narrowing opening with a non perforated peristome.] Distinguishing characters (rw): Non encore observé dans le plancton. Plus fréquent dans l'Atlantique Nord et l'océan Indien austral.
[Not yet recognized in plankton. More common in the North Atlantic and the South Indian Ocean.]




Extra details from original publication

Editors' Notes


Caulet, J. (1979). Les depot a radiolaires d'age Pliocene superieur a Pleistocene dans l'ocean Indien central:Nouvelle zonation biostratigraphique. Mémoires du Muséum National d'Histoire naturelle. 43: 119-141. gs


Lithamphora crustula compiled by the radiolaria@mikrotax project team viewed: 3-12-2022

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