radiolaria - rads_cenozoic - Spongodiscidae inc sed radiolaria - rads_cenozoic - Spongodiscidae inc sed

Spongodiscidae inc sed


Classification: rads_cenozoic -> Spongodiscidae -> Spongodiscidae inc sed
Sister taxa: Euchitoniidae, Spongodiscidae (ss), Spongodiscidae inc sed, Sponguridae, Stylodictyidae
Daughter taxa (time control age-window is: 0-800Ma)Granddaughter taxa
Amphirhopalum

neptune records: 864
Amphirhopalum straussii
Amphirhopalum virchowii
Amphirhopalum ypsilon
Amphirhopalum sp.

Coccolarcus

neptune records:
Coccolarcus oviformis
Coccolarcus sp.

Euchitonia

neptune records: 77
Euchitonia elegans
Euchitonia elegans-furcata group
Euchitonia sp.

Ommatogramma

neptune records: 3
Ommatogramma dumitricai
Ommatogramma sp.

Plectodiscus

neptune records:
Plectodiscus bergontianus
Plectodiscus sp.

Porodiscus

neptune records: 122
Porodiscus concentricus
Porodiscus sp.

Spongasteriscus

neptune records: 128
Spongasteriscus marylandicus
Spongasteriscus sp.

Spongobrachium

neptune records: 2
Spongobrachium ellipticum
Spongobrachium sp.

Stylospongia

neptune records:
Stylospongia huxleyi
Stylospongia sp.

Tholodiscus

neptune records: 3
Tholodiscus splendens
Tholodiscus sp.

Trigonastrum

neptune records:
Trigonastrum regulare
Trigonastrum sp.

Taxonomy

taxonomic rank: family (new classif)
Taxonomic discussion: Spongodiscidae incertae sedis - this category is being used for genera which were placed in the traditional family Spongodiscidae, but for which the placement in one of the revised families created from it is not clear [JRY 2020]

Catalog entries: Spongodiscidae inc sed [no catalog entry yet]

Description

Biogeography and Palaeobiology

Biostratigraphic distribution

Geological Range:
Last occurrence (top): Extant. Data source: Total of ranges of the species in this database
First occurrence (base): within Paleogene Period (23.03-66.04Ma, base in Danian stage). Data source: Total of ranges of species in this database

Plot of occurrence data:

References:


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Spongodiscidae inc sed compiled by the radiolaria@mikrotax project team viewed: 24-5-2024

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Short stable page link: https://mikrotax.org/radiolaria/index.php?id=206145 Go to Archive.is to create a permanent copy of this page - citation notes



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