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Edrioblastoida
Taxonomy
Edrioblastoida was named by Fay (1962).
It was reranked as the class Edrioblastoidea by Beaver et al. (1967), Sprinkle (1982).
It was assigned to Crinozoa by Beaver et al. (1967); to Echinozoa by Sprinkle (1982); and to Edrioasteroidea by Zhu et al. (2014).
It was reranked as the class Edrioblastoidea by Beaver et al. (1967), Sprinkle (1982).
It was assigned to Crinozoa by Beaver et al. (1967); to Echinozoa by Sprinkle (1982); and to Edrioasteroidea by Zhu et al. (2014).
Synonymy list
| Year | Name and author |
|---|---|
| 1962 | Edrioblastoida Fay |
| 1967 | Edrioblastoidea Beaver et al. p. S1 |
| 1982 | Edrioblastoidea Sprinkle p. 307 |
| 2014 | Edrioblastoida Zhu et al. |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
Or. †Edrioblastoida Fay 1962
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G. †Cambroblastus Smith and Jell 1990
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†Cambroblastus enubilatus Smith and Jell 1990
†Cambroblastus guolensis Zhu et al. 2014
Invalid names: Cambroblastus Smith and Jell 1990 [objective synonym]
Or. †Pentacystida Jaeckel 1918
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Fm. †Steganoblastidae Bather 1900
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G. †Astrocystites Whiteaves 1897
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†Astrocystites distans Webby 1968
†Astrocystites ottawensis Whiteaves 1897
†Astrocystites ottowaensis Whiteaves 1897
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: c = class, p = phylum | |||||
| References: Aberhan et al. 2004, Aberhan 1992 | |||||
Collections (15 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Taoyuanian - Niuchehean | China (Guangxi) | Cambroblastus guolensis (129689) | |
| Iverian | Australia (Queensland) | Cambroblastus enubilatus (193847) | |
| Blackriveran | USA (Oklahoma) | Astrocystites sp. (24101 24102) | |
| Trentonian | USA (Missouri) | Astrocystites sp. (13157) | |
| Katian | Canada (Ontario) | Astrocystites sp. (228229) | |
| Eastonian | Australia (New South Wales) | Astrocystites distans (120500 166852) | |
| Edenian | USA (Illinois, Iowa) | Astrocystites sp. (23490 23492) | |
| Edenian | USA (Minnesota) | Astrocystites sp. (23405) | |
| Maysvillian | USA (Iowa) | Astrocystites ottawaensis (13156) | |
| Maysvillian | USA (Illinois, Iowa) | Astrocystites ottawaensis (23524) | |
| Richmondian | USA (Iowa) | Astrocystites ottawaensis (13200) | |
| Richmondian | USA (Illinois, Iowa) | Astrocystites ottawaensis (23534) |