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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Pachastrellida
Taxonomy
Pachastrellida was named by Reid (2004). It is not extant.
It was assigned to Choristida by Finks et al. (2004).
It was assigned to Choristida by Finks et al. (2004).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 2004 | Pachastrellida Finks et al. |
| 2004 | Pachastrellida Reid p. 179 |
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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. †Pachastrellida Reid 2004
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Fm. †Costamorphiidae Mostler 1986
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G. †Costamorpha Mostler 1986
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†Costamorpha tetraradiata Mostler 1986
†Costamorpha zlambachensis Mostler 1986
Fm. Pachastrellidae Carter 1875
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G. †Acanthophora
G. †Paropsites
G. †Youngella
Diagnosis
No diagnoses are available