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Hypothyridinidae
Taxonomy
Hypothyridinidae was named by Rzhonsnitskaia (1956). Its type is Hypothyridina.
It was assigned to Uncinuloidea by Williams et al. (2002).
It was assigned to Uncinuloidea by Williams et al. (2002).
Subtaxa
Glosshypothyridina, Hypothyridina (type genus), Lorangerella, Pseudouncinulus, Uchtella, Xiaobangdaia
Synonymy list
| Year | Name and author |
|---|---|
| 1956 | Hypothyridinidae Rzhonsnitskaia |
| 2002 | Hypothyridinidae Williams et al. p. 1127 |
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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.
Fm. †Hypothyridinidae Rzhonsnitskaia 1956
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G. †Hypothyridina Buckman 1906
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†Hypothyridina emmonsi Hall and Whitfield 1877
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†Hypothyridina emmonsi rotunda Cooper and Dutro 1982
Invalid names: Rhynchonella intermedia Barris 1878 [synonym]
G. †Lorangerella
G. †Pseudouncinulus
G. †Uchtella
Diagnosis
No diagnoses are available