CATALOG OF ORIGINAL DESCRIPTIONS: Cannartus violina 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 -> Cannartus -> Cannartus violina
Other pages this level: C. biscottus, C. bitubulus, C. haeckelianus, C. laticonus, C. petterssoni, C. sp. C of Sakai (1980), C. sp. E of Sakai (1980), C. violina

Cannartus violina

Citation: Cannartus violina Haeckel 1887
Rank: species
Type specimens: pl.39, fig.10-10a
Type repository: No information given
Described on page(s) : p.358
Family (traditional): Coccodiscidae

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Current identification/main database link: Didymocyrtis violina (Haeckel) Sanfilippo and Riedel 1980


Original Description
Pores of the shell subregular, circular, twice to three times as broad as the bars; eighteen to twenty on the half meridian, fourteen to sixteen on the half equator. Shell-wall in the "tropical zone" of both halves thickened. Polar tubes nearly cylindrical, about as long as the main axis, distal ends broken off.

Main axis 140µm, equatorial axis 90µm; meshes 8µm, bars 3µm; length of the polar tubes 120µm, breadth 20 to 30µm.

Editors' Notes
[Stratigraphic information for LM21 from Riedel, 1959b, p.287.
Haeckel includes a second figure, fig.10a, on pl.39, but does not mention it in the figure description.]

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

Riedel, W. R. (1959). Oligocene and Lower Miocene Radiolaria in tropical Pacific sediments. Micropaleontology. 5(3): 285-302. gs


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Cannartus violina compiled by the radiolaria@mikrotax project team viewed: 18-1-2021

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