Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Hydrocephalus

Trilobita - Redlichiida - Paradoxididae

Taxonomy
Hydrocephalus was named by Barrande (1846) [Sepkoski's age data: ]. It is not extant.

It was assigned to Paradoxididae by Whittington et al. (1997); and to Redlichiida by Sepkoski (2002).

Species lacking formal opinion data

Synonyms
Synonymy list
YearName and author
1846Hydrocephalus Barrande
1990Rejkocephalus Kordule
1997Hydrocephalus Whittington et al. p. 476
2002Rejkocephalus Jell and Adrain p. 438
2002Hydrocephalus Sepkoski

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
Life
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
orderRedlichiidaRichter 1932
suborderRedlichiinaRichter 1932
superfamilyParadoxidoideaHawle and Corda 1847
familyParadoxididaeEmmrich 1839
genusHydrocephalusBarrande 1846

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.

G. †Hydrocephalus Barrande 1846
show all | hide all
Invalid names: Rejkocephalus Kordule 1990 [synonym]
Diagnosis
No diagnoses are available