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

Syspacephalus laticeps

Trilobita - Ptychopariida - Ptychopariidae

Taxonomy
Syspacephalus laticeps was named by Rasetti (1951).

Sister species lacking formal opinion data

Synonymy list
YearName and author
1951Syspacephalus laticeps Rasetti pp. 243 - 244 figs. pl. 9, figs 1 - 6
2003Syspacephalus laticeps Sundberg and McCollum p. 978 figs. Plate 8, figures 1 - 3

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
subclassLibristoma
orderPtychopariidaSwinnerton 1915
familyPtychopariidaeMatthew 1887
genusSyspacephalusPoulson 1927
specieslaticepsRasetti 1951

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.

Syspacephalus laticeps Rasetti 1951
show all | hide all
Diagnosis
No diagnoses are available