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
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.
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Current identification:
Original Description
Disk with spiny surface, twice as broad as the medullary shell. Pores irregular, roundish; nine to ten on the radius. Margin of the disk with a solid broad girdle, bearing on the periphery a corona of thirty to forty flat tongue-shaped teeth of different length. Four crossed spines prismatic, with prominent edges, about as long as the diameter of the disk, and as broad as the girdle.
Diameter of the disk 0.16, of the medullary shell 0.08; length of the crossed spines 0.18, breadth 0.02.
Editors' Notes
There was no illustration of this species in Haeckel (1887)
Haeckel listed Sethostaurus coronatus under the subgeneric name Heliostaurus, but did not include the subgeneric name in the species name.
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. gsReferences:
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Sethostaurus coronatus compiled by the radiolaria@mikrotax project team viewed: 4-3-2021
Short stable page link: https://mikrotax.org/radiolaria/index.php?id=252396 Go to Archive.is to create a permanent copy of this page - citation notes |