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

Acaste

Trilobita - Phacopida - Acastidae

Taxonomy
Acaste was named by Goldfuss (1843) [Sepkoski's age data: S Ldov-m D Sieg Sepkoski's reference number: 1106].

It was reranked as Phacops (Acaste) by Salter (1864).

It was assigned to Phacops by Salter (1864); to Phacopida by Sepkoski (2002); and to Acastidae by Jell and Adrain (2002) and Edgecombe (2007).

Species lacking formal opinion data

Synonyms
Synonymy list
YearName and author
1843Acaste Goldfuss
1864Phacops (Acaste) Salter p. 26
1927Acastina Reed
2002Acaste Jell and Adrain p. 336
2002Acaste Sepkoski
2007Acaste Edgecombe

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

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
orderPhacopidaSalter 1864
suborderPhacopinaStruve 1959
superfamilyAcastoidea
familyAcastidaeDelo 1935
genusAcasteGoldfuss 1843

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. †Acaste Goldfuss 1843
show all | hide all
Acaste andersoni Edgecombe 2007
Acaste downingiae Murchison 1839
Invalid names: Acastina Reed 1927 [objective synonym]
Diagnosis
No diagnoses are available