radiolaria - rads_cat - Heliodrymus setosus radiolaria - rads_cat - Heliodrymus setosus

CATALOG OF ORIGINAL DESCRIPTIONS: Heliodiscus setosus 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 -> H -> Heliodiscus -> Heliodrymus setosus
Other pages this level: << < H. perplexus, H. pertusus, H. polymorphus, H. quadratus, H. saturnalis, H. saturnalis [junior homonym], H. saturnalis jh, H. siculus, H. solaster, H. sulcatus, H. trigonodon, H. trochiscus, H. tunicatus, H. zoroaster, H. furcatus, H. setosus

Heliodrymus setosus

Citation: Heliodiscus setosus Haeckel 1887
taxonomic rank: species
Described on page(s) : p.452
Type age (chronostrat): Recent
Type locality: LM238
Type repository: No information given

Current identification: Heliodiscus setosus

Original Description

Disk with spiny surface, four times as broad as the medullary shell. Pores regular, circular; twelve to thirteen on the radius. Marginal spines ten to twelve, cylindrical, irregularly branched, each with two to eight flexuose branches of different sizes; the largest as long as the diameter of the disk. Spines of the surface bristle-shaped, half as long, not branched.

Diameter of the disk 0.2, of the medullary shell 0.05; length of the marginal spines 0.12 to 0.18, breadth 0.025.

Editors' Notes
There was no illustration of this species in Haeckel (1887)
Haeckel listed Heliodrymus setosus under the subgeneric name Heliodendrum, but did not include the subgeneric name in the species name.[comment from RadWorld database]


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


Heliodrymus setosus compiled by the radiolaria@mikrotax project team viewed: 19-6-2024

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