Nannotax3 - ntax_non_cocco - Tetraparma Nannotax3 - ntax_non_cocco - Tetraparma

Tetraparma


Classification: ntax_non_cocco -> Parmales -> Tetraparma
Sister taxa: Pentalamina, Tetraparma, Triparma

Distinguishing features:
Parent taxon (Parmales):
This taxon: Formed of 4 shield plates & 4 triradiate plates

Daughter taxa (time control age-window is: 0-800Ma)
Tetraparma catinifera

Tetraparma gracilis

Tetraparma insecta

Tetraparma pelagica

Tetraparma silverae

Tetraparma trullifera

Tetraparma sp.

Taxonomy:

Citation: Tetraparma Booth in Booth & Marchant, 1987 emend. Konno & Jordan, 2007
taxonomic rank: Genus
Basionym: Triparma Booth & Marchant, 1987

Catalog entries: Tetraparma [no catalog entry yet]

Distinguishing features:
Parent taxon (Parmales):
This taxon: Formed of 4 shield plates & 4 triradiate plates

Geological Range:
Last occurrence (top): Extant. Data source: Total of ranges of the species in this database
First occurrence (base): within NN20 zone (0.29-0.44Ma, base in Ionian stage). Data source: Total of ranges of species in this database

References:

Booth, B. C. & Marchant, H. J. (1987). Parmales, a new order of marine chrysophytes, with descriptions of three new genera and seven new species. Journal of Phycology. 23: 245-260. gs

Konno, S., Ohira, R., Komuro, C., Harada, N. & Jordan, R. W. (2007). Six new taxa of subarctic Parmales (Chrysophyceae). Journal of Nannoplankton Research. 29(2): 108-128. gs


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Tetraparma compiled by Jeremy R. Young viewed: 2-3-2024

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Short stable page link: https://mikrotax.org/Nannotax3/index.php?id=20466 Go to Archive.is to create a permanent copy of this page - citation notes
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