Nannotax3 - ntax_mesozoic - Thoracosphaera wombatensis

Thoracosphaera wombatensis

Classification: ntax_mesozoic -> hidden -> deleted -> Thoracosphaera wombatensis
Sister taxa: << < Orthopithonella, O. geometrica, O. misurinae, P. fletcheri, P. bownii, P. geometrica, P. triassica subsp. punctata, P. triassica subsp. triassica, P. charlotteii, P. fistulatus, S. pseudobiskayae, S. gephyrion, S. acutiferrus, S. laffittei, Thoracosphaera, T. wombatensis, Z. sisyphus, W. communis, L. primigenius, C. crucifer, T. senarius, Z. elegans, S. cotortuosus, N. funiculus group, L. imprimus, S. humilis

Gardin et al 2012 f6A-B.JPG
Gardin et al 2012 f6AB.jpg
RHowe 2015.jpg
RHowe 2016.jpg

Taxonomy:

Citation: Thoracosphaera wombatensis Bralower et al. 1991

Rank: species

Farinacci & Howe catalog pages: Thoracosphaera wombatensis

Type images:

holotype: T. wombatensis
x: T. wombatensis
x: T. wombatensis
x: T. wombatensis
x: T. wombatensis
x: T. wombatensis
x: T. wombatensis

Morphology: Typical hemispherical, wall with coarse texture, ?tangential crystallographic orientation

Search data:

Tags	LITHS:
Metrics	Lith size: 0->0µm;

The morphological data given here can be used on the advanced search page. See also these notes

Geological Range:
Last occurrence (top): Extant Data source: Total of range of species in this database
First occurrence (base): within No known fossil record modern (0.00-0.00Ma, base in "Holocene" stage). Data source: Total of range of species in this database

Plot of occurrence data:

Range-bar - range as quoted above, pink interval top occurs in, green interval base occurs in.
Triangles indicate an event for which a precise placement has been suggested
(NB There is no histogram as there are no occurrence records for the taxon in the Neptune database) Parent: deleted

References:

Bralower, T. J., Bown, P. R. & Siesser, W. (1991). Significance of Upper Triassic nannofossils from the Southern Hemisphere (ODP Leg 122, Wombat Plateau, NW Australia). Marine Micropaleontology. 17: 119-154. gs

Gardin, G., Krystyn, L., Richoz, S., Bartolini, A. & Galbrun, B. (2012). Where and when the earliest coccolithophores? Lethaia. 45: 507-523. gs

Thoracosphaera wombatensis compiled by Jeremy R. Young, Paul R. Bown, Jacqueline A. Lees viewed: 17-1-2021

Taxon Search:

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Short stable page link: http://mikrotax.org/Nannotax3/index.php?id=11219 Go to Archive.is to create a permanent copy of this page - citation notes

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