radiolaria - rads_cenozoic - Acanthodesmiidae

Acanthodesmiidae

Classification: rads_cenozoic -> Trissocyclidae -> Acanthodesmiidae
Sister taxa: Acanthodesmiidae, Androspryris, Stephaniidae, Triospyridae, Trissocyclidae (ss), Trissocyclidae inc sed

Daughter taxa (time control age-window is: 0-800Ma)		Granddaughter taxa
	Acanthodesmia neptune records: 275	Acanthodesmia circumflexa Acanthodesmia micropora Acanthodesmia vinculata Acanthodesmia sp.
	Amphispyris neptune records: 24	Amphispyris roggentheni Amphispyris sp.
	Ceratospyris neptune records: 133	Ceratospyris articulata Ceratospyris borealis Ceratospyris clavata Ceratospyris echinus Ceratospyris hyperborea Ceratospyris sp.
	Desmospyris neptune records: 517	Desmospyris mamillata Desmospyris rhodospyroides Desmospyris spongiosa Desmospyris stabiloides Desmospyris sp.
	Eucoronis neptune records: 50	Eucoronis fridtjofnanseni Eucoronis hertwigii Eucoronis sp.
	Liriospyris neptune records: 952	Liriospyris clathrata Liriospyris cricus Liriospyris elevata Liriospyris geniculosa Liriospyris globosa Liriospyris hexapoda Liriospyris insulae Liriospyris longicornuta Liriospyris mutuaria Liriospyris ovalis Liriospyris parkerae Liriospyris reticulata Liriospyris spinulosa Liriospyris stauropora Liriospyris sp.
	Lithocircus neptune records: 61	Lithocircus rhombus Lithocircus toxaria Lithocircus sp.
	Lophospyris neptune records: 134	Lophospyris cheni Lophospyris pentagona Lophospyris sp.
	Psychospyris neptune records: 5	Psychospyris grandis Psychospyris intermedia Psychospyris parva Psychospyris sp.
	Semantis neptune records:	Semantis gracilis Semantis sp.
	Tricolospyris neptune records: 13	Tricolospyris leibnitziana Tricolospyris newtoniana Tricolospyris sp.
	Tympanomma neptune records: 132	Tympanomma binoctonum Tympanomma sp.

Taxonomy

Rank: family (new classifi

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

Catalog entries: Acanthodesmiidae [no catalog entry yet]

Description

Morphology:

Size:

Biogeography and Palaeobiology

Biostratigraphic distribution

Geological Range:
Last occurrence (top): Extant. Data source: Total of range of species in this database
First occurrence (base): at base of Hettangian Stage (0% up, 201.3Ma, in Hettangian 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: Trissocyclidae

References:

Acanthodesmiidae 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=206110 Go to Archive.is to create a permanent copy of this page - citation notes

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