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

Ananaspis crossleii

Trilobita - Phacopida - Phacopidae

Taxonomy
Phacops crosslei was named by Etheridge and Mitchell (1895).

It was recombined as Ananaspis crossleii by Sandford and Holloway (2006).

Synonymy list
YearName and author
1895Phacops crosslei Etheridge and Mitchell p. 227
2006Ananaspis crossleii Sandford and Holloway p. 219

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

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
subphylumArtiopoda(Hou and Bergstrom)
RankNameAuthor
classTrilobitaWalch 1771
orderPhacopidaSalter 1864
suborderPhacopinaStruve 1959
superfamilyPhacopoideaHupe 1953
familyPhacopidaeHawle and Corda 1847
genusAnanaspis
speciescrossleii(Etheridge and Mitchell 1895)

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.

Ananaspis crossleii Etheridge and Mitchell 1895
show all | hide all
Diagnosis
No diagnoses are available