arrayname: original 
radiolaria - rads_cat - Caryomma irregulare radiolaria - rads_cat - Caryomma irregulare

CATALOG OF ORIGINAL DESCRIPTIONS: Caryomma irregulare 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 -> C -> Caryomma -> Caryomma irregulare
Other pages this level: C. heterocyclum, C. irregulare, C. regulare

Caryomma irregulare

Citation: Caryomma irregulare Haeckel 1887
Taxonomic rank: species
Described on page(s) : p.266
Type age (chronostrat): [presumably Quaternary, though some forms reported from this station appear to be Tertiary]
Type locality: LM17
Type repository: No information given

Current identification:


Original Description

Radial proportion of the six shells = 1: 2.5: 8: 10.5: 13: 15. Both inner (medullary) shells with regular, circular pores, the other four (cortical) shells with irregular, roundish pores, gradually increasing in size from the innermost to the outermost shell. Radial spines sixty to eighty, pyramidal, irregularly disposed. [dimensions in mm]

Size:
Diameter of the six shells - (A) 0.3, (B) 0.26, (C) 0.21, (D) 0.16, (E) 0.05, (F) 0.02.

Editors' Notes
There was no illustration of this species in Haeckel (1887)

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


logo

Caryomma irregulare compiled by the radiolaria@mikrotax project team viewed: 17-3-2025

Taxon Search:
Advanced Search

Short stable page link: https://mikrotax.org/radiolaria/index.php?id=261783 Go to Archive.is to create a permanent copy of this page - citation notes



Add Comment

* Required information
Captcha Image

Comments

No comments yet. Be the first!