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 -> Larnacidium
Other pages this level: << < Lamprocyclas, Lamprocyrtis, Lamprodisculus, Lamprodiscus, Lampromitra, Lamprospyris, Lamprotripus, Lamptonium, Larcarium, Larcidium, Larcodiscus, Larcopyle, Larcospira, Larnacalpis, Larnacantha, Larnacidium, Larnacilla, Larnacoma, Larnacospongus, Larnacostupa, Lentellipsis, Leptarachnium, Leptosphaera, Liosphaera, Lipmanella, Liriospyris, Lithacanthus, Lithamphora, Lithapium, Litharachnium, Lithatractus> >>

not figuredLarnacidium hexabelonium Haeckel 1887

not figuredLarnacidium polybelonium Haeckel 1887

not figuredLarnacidium staurobelonium Haeckel 1887


Citation: Larnacidium Haeckel 1887
Rank: genus
Type species: Larnacidium staurobelonium Haeckel 1887 [designated by Campbell,1954, p.D96]
Described on page(s) : 618

<% linkedspecs %>

Current identification:

Original Description
Larnacida with a simple lentelliptical cortical shell, connected by the lateral wings of a latticed transverse girdle with the simple, spherical or lentelliptical, medullary shell. Surface armed with radial spines.

Etymology: From the Greek larnacidium = little chest, diminutive of Larnax


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 year 1873-1876, Zoology. 18: 1-1803. gs


Larnacidium compiled by the radiolaria@mikrotax project team viewed: 22-4-2021

Taxon Search:
Advanced Search

Short stable page link: Go to to create a permanent copy of this page - citation notes

Comments (0)

No comments yet on this page. Please do add comments if you spot any problems, or have information to share

Add Comment

* Required information
Captcha Image
Powered by Commentics