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Tumidulaspis

Trilobita - Ptychopariida - Catillicephalidae

Taxonomy
Tumidulaspis was named by Romanenko (1967). It is not extant.

It was assigned to Catillicephalidae by Jell and Adrain (2002).

Synonymy list
YearName and author
1967Tumidulaspis Romanenko
2002Tumidulaspis Jell and Adrain p. 456

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumMandibulata
classTrilobitaWalch 1771
subclassLibristoma
orderPtychopariidaSwinnerton 1915
familyCatillicephalidaeRaymond 1938
genusTumidulaspisRomanenko 1967

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.

Diagnosis
No diagnoses are available