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Polygyrina zhongzhaiensis

Gastropoda - Murchisoniina - Zygopleuridae

Taxonomy
Polygyrina zhongzhaiensis was named by He et al. (2008). Its type specimen is ZHZ-18-38 and is a 3D body fossil. Its type locality is Zhongzai Section, Bed 18, Liuzhi County, which is in a Griesbachian marine mudstone in the Yelang Formation of China.

Sister species lacking formal opinion data
P. subannulata

Synonymy list
YearName and author
2008Polygyrina zhongzhaiensis He et al. p. 161 figs. 5A-K

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classGastropoda
RankNameAuthor
subclassOrthogastropoda
orderMurchisoniina
superfamilyLoxonematoidea(Koken 1889)
familyZygopleuridaeWenz 1938
subfamilyZygopleurinaeWenz 1938
genusPolygyrina
specieszhongzhaiensis

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.

†Polygyrina zhongzhaiensis He et al. 2008
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Diagnosis
No diagnoses are available