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Brachythyrinella duttai

Rhynchonellata - Spiriferida - Trigonotretidae

Taxonomy
Spirifer duttai was named by Sahni and Srivastava (1956). Its type specimen is GSI 17655 and is a 3D body fossil. Its type locality is Khemgaon Chorten, Sikkim, which is in an Asselian coastal sandstone in India.

It was recombined as Brachythyrinella duttai by Waterhouse (2004) and Cisterna and Archbold (2007).

Synonymy list
YearName and author
1956Spirifer duttai Sahni and Srivastava p. 208 figs. Pl 36, figs 5,6
2004Brachythyrinella duttai Waterhouse
2007Brachythyrinella duttai Cisterna and Archbold p. 11

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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
orderSpiriferida
suborderSpiriferidina
superfamilySpiriferoidea()
familyTrigonotretidae
subfamilyTrigonotretinae
genusBrachythyrinellaWaterhouse and Gupta 1978
speciesduttai()

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.

†Brachythyrinella duttai Sahni and Srivastava 1956
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Diagnosis
No diagnoses are available