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

Platycoryphe christyi

Artiopoda - Phacopida - Homalonotidae

Taxonomy
Calymene christyi was named by Hall (1860). It is not extant.

It was recombined as Synhomalonotus christyi by Bassler (1915); it was recombined as Platycoryphe christyi by Whittington (1965).

Sister species lacking formal opinion data
P. draboviensis, P. foveolata, P. sinensis

Synonymy list
YearName and author
1860Calymene christyi Hall
1915Synhomalonotus christyi Bassler
1965Platycoryphe christyi Whittington

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

RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—EcdysozoaAguinaldo et al. 1997
—Panarthropoda
phylumArthropodaGravenhorst 1843
classArtiopodaHou and Bergstrom
RankNameAuthor
classTrilobitaWalch 1771
orderPhacopidaSalter 1864
suborderCalymeninaSwinnerton 1915
familyHomalonotidaeChapman 1890
subfamilyHomalonotinae(Chapman 1890)
genusPlatycorypheFoerste 1919
specieschristyi(Hall 1860)

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.

†Platycoryphe christyi Hall 1860
show all | hide all
Diagnosis
No diagnoses are available