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Hypothyridina emmonsi rotunda

Rhynchonellata - Rhynchonellida - Hypothyridinidae

Taxonomy
Hypothyridina emmonsi rotunda was named by Cooper and Dutro (1982) [= Hypothyridina sp. B. McLaren and Norris 1962. p. 30. pI. 14, figs. 7- 9.]. Its type specimen is USNM 200947b, a shell, and it is a 3D body fossil.

Sister species lacking formal opinion data
H. cuboides

Synonymy list
YearName and author
1982Hypothyridina emmonsi rotunda Cooper and Dutro pp. 72 - 74 figs. pl. 15 f. 39-56; pl. 16, f. 1-6; pl. 39 f. 8-17

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
—Lophophorata
—PanbrachiopodaCarlson and Cohen 2020
phylumBrachiopodaCuvier 1805
RankNameAuthor
subphylumRhynchonelliformeaWilliams et al. 1996
classRhynchonellataWilliams et al. 1996
orderRhynchonellidaKuhn 1949
superfamilyUncinuloideaRzonsnitskaya 1956
familyHypothyridinidaeRzhonsnitskaia 1956
genusHypothyridinaBuckman 1906
speciesemmonsi()
subspeciesrotunda

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.

†Hypothyridina emmonsi rotunda Cooper and Dutro 1982
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Diagnosis
No diagnoses are available