CATALOG OF ORIGINAL DESCRIPTIONS: Cystidium princeps 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 -> Cystidium -> Cystidium princeps
Other pages this level: C. inerme, C. lecythium, C. princeps, C. spiculosum

Cystidium princeps

Citation: Cystidium princeps Haeckel 1887
Rank: species
Type locality: LM1013
Type age (chronostrat): Recent
Type specimens: pl.91, fig.1
Type repository: No information given
Described on page(s) : p.897

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Current identification:

Original Description
Central capsule ovate, one and a third times as long as broad. Podoconus with simple circular porochora, about half as long as the capsule, surrounded at its base by red granules of pigment. Nucleus spherical. Three equal oil-globules in the endoplasm. No pigment in the voluminous calymma, which includes numerous xanthellae.

Size: Length of the central capsule 0.1, breadth 0.075; nucleus 0.035.


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


Cystidium princeps compiled by the radiolaria@mikrotax project team viewed: 6-3-2021

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