radiolaria - rads_cenozoic

radiolaria - rads_cenozoic - Theocotylidae

Theocotylidae

Classification: rads_cenozoic -> Theoperidae -> Theocotylidae
Sister taxa: Acropyramiidae, Anthocyrtidae, Anthocyrtis, Bekomidae, Eucyrtidiidae, Lophocyrtiidae, Lychnocaniidae, Pterosyringium, Stichopiliidae, Theocotylidae, Theoperidae (ss), Theoperidae inc sed, Theopilidae

Daughter taxa (time control age-window is: 0-800Ma)		Granddaughter taxa
	Calocycloma neptune records: 389	Calocycloma ampulla Calocycloma castum Calocycloma sp.
	Lamptonium neptune records: 597	Lamptonium colymbus Lamptonium fabaeforme Lamptonium incohatum Lamptonium obelix Lamptonium pennatum Lamptonium sanfilippoae Lamptonium sp.
	Pterocodon neptune records: 237	Pterocodon ampla Pterocodon anteclinata Pterocodon apis Pterocodon campana Pterocodon campanella Pterocodon lex Pterocodon poculum Pterocodon tenellus Pterocodon sp.
	Theocotyle neptune records: 252	Theocotyle conica Theocotyle cryptocephala Theocotyle nigriniae Theocotyle venezuelensis Theocotyle sp.
	Theocotylissa neptune records: 466	Theocotylissa alpha Theocotylissa auctor Theocotylissa ficus Theocotylissa fimbria Theocotylissa sp.
	Thyrsocyrtis neptune records: 3659	Thyrsocyrtis bromia Thyrsocyrtis clausa Thyrsocyrtis hirsuta Thyrsocyrtis krooni Thyrsocyrtis lochites Thyrsocyrtis orthotenes Thyrsocyrtis pinguisicoides Thyrsocyrtis rhizodon Thyrsocyrtis robusta Thyrsocyrtis schomburgkii Thyrsocyrtis tarsipes Thyrsocyrtis tensa Thyrsocyrtis tetracantha Thyrsocyrtis triacantha Thyrsocyrtis sp.

Taxonomy

Rank: family (new classif)

Taxonomic discussion: This family is part of the revised classification system being developed by Prof. Suzuki and colleagues

Catalog entries: Theocotylidae [no catalog entry yet]

Description

Morphology:

Size:

Biogeography and Palaeobiology

Biostratigraphic distribution

Geological Range:
Last occurrence (top): at top of Piacenzian Stage (100% up, 2.6Ma, in Piacenzian stage). Data source: Total of range of species in this database
First occurrence (base): at base of Danian Stage (0% up, 66Ma, in Danian 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
Neptune data: this is a higher taxon page so Neptune data is not plotted. For the customisable plot option go to a genus page Parent: Theoperidae

References:

Theocotylidae compiled by the radiolaria@mikrotax project team viewed: 30-9-2022

Taxon Search:

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Short stable page link: https://mikrotax.org/radiolaria/index.php?id=206151 Go to Archive.is to create a permanent copy of this page - citation notes

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