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IRMNG name detailsChaetetida
11930766 (urn:lsid:irmng.org:taxname:11930766)
Okulitch, 1936
unaccepted
Order
marine,
recent + fossil
Not documented
Taxonomic remark Hypercalcified demosponges with a chaetetid calcareous skeleton, previously of varied systematic assignment including...
Taxonomic remark Hypercalcified demosponges with a chaetetid calcareous skeleton, previously of varied systematic assignment including sponges, bryozoans, corals and coralline algae; accepted as an order in Profiera in The PaleoBiology DB and various recent literature, however according to West, 2011, "the former systematic group Chaetetida based on the calcareous skeleton was redefined as a morphological grade with no high systematic value" (quoting work by Wood, 1987 and elsewhere); the same author notes that currently, chaetetid skeletons occur in at least three demosponge orders: the Hadromerida, the Poecilosclerida, the Agelasida, and possibly in others. WoRMS (2023 version: entry last edited by R. van Soest, 2021) lists Chaetetes Fischer, 1830 ("type" of order Chaetetida) in family Suberitidae, order Suberitida. [details]
IRMNG (2023). Chaetetida. Accessed at: https://irmng.org/aphia.php?p=taxdetails&id=11930766 on 2024-11-09
Date action by
basis of record
The Paleobiology Database (2023 version). , available online at http://www.paleobiodb.org [details]
source of synonymy West, R. R. (2011). Part E, Revised, Volume 4, Chapter 2C: Classification of the fossil and living hypercalcified chaetetid-type Porifera (Demospongiae). <em>Treatise Online.</em> 22: 1-24., available online at https://doi.org/10.17161/to.v0i0.4139 [details] extant flag source West, R. R. (2011). Part E, Revised, Volume 4, Chapter 2C: Classification of the fossil and living hypercalcified chaetetid-type Porifera (Demospongiae). <em>Treatise Online.</em> 22: 1-24., available online at https://doi.org/10.17161/to.v0i0.4139 [details] habitat flag source West, R. R. (2011). Part E, Revised, Volume 4, Chapter 2C: Classification of the fossil and living hypercalcified chaetetid-type Porifera (Demospongiae). <em>Treatise Online.</em> 22: 1-24., available online at https://doi.org/10.17161/to.v0i0.4139 [details] Unreviewed
Taxonomic remark Hypercalcified demosponges with a chaetetid calcareous skeleton, previously of varied systematic assignment including sponges, bryozoans, corals and coralline algae; accepted as an order in Profiera in The PaleoBiology DB and various recent literature, however according to West, 2011, "the former systematic group Chaetetida based on the calcareous skeleton was redefined as a morphological grade with no high systematic value" (quoting work by Wood, 1987 and elsewhere); the same author notes that currently, chaetetid skeletons occur in at least three demosponge orders: the Hadromerida, the Poecilosclerida, the Agelasida, and possibly in others. WoRMS (2023 version: entry last edited by R. van Soest, 2021) lists Chaetetes Fischer, 1830 ("type" of order Chaetetida) in family Suberitidae, order Suberitida. [details]
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