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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Trigonithyrididae
Taxonomy
Trigonithyrididae was named by Radulovic (1986). Its type is Trigonithyris.
It was assigned to Loboidothyridoidea by Williams et al. (2006).
It was assigned to Loboidothyridoidea by Williams et al. (2006).
Subtaxa
Lazithyris, Trigonithyris (type genus)
Synonymy list
| Year | Name and author |
|---|---|
| 1986 | Trigonithyrididae Radulovic |
| 2006 | Trigonithyrididae Williams et al. p. 2128 |
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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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class, p = phylum, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Aberhan et al. 2004 | |||||