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Liostracinoidea

Trilobita - Ptychopariida

Taxonomy
Liostracinoidea was named by Raymond (1937).

It was assigned to Ptychopariina by Yang et al. (2022).

Subtaxa

Synonymy list
YearName and author
1937Liostracinoidea Raymond
2022Liostracinoidea Yang et al.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
subclassLibristoma
orderPtychopariidaSwinnerton 1915
suborderPtychopariinaRichter 1933
superfamilyLiostracinoideaRaymond 1937
superfamilyLiostracinoideaRaymond 1937

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.

Superfm. †Liostracinoidea Raymond 1937
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Fm. †Liostracinidae Raymond 1937
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G. †Aplexura Rozova 1963
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Aplexura pulchella Rozova 1963
G. †Doremataspis Opik 1967
G. †Liostracina Monke 1903
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Liostracina bella Lin et al. 1983
Liostracina bilimbata Zhang 1983
Liostracina fuluensis Yang et al. 2022
Liostracina joyceae Smith et al. 2018
Liostracina kaulbacki Shergold 2007
Liostracina krausei Monke 1903
Liostracina nolens Opik 1967
Liostracina qingyangensis Qian and Qiu 1983
Liostracina simesi Jago and Cooper 2005
Liostracina tangwangzhaiensis Park et al. 2014
Liostracina volens Opik 1967
G. †Lynaspis Opik 1967
Diagnosis
No diagnoses are available