Basic info Taxonomic history Classification Relationships
Morphology Ecology and taphonomy   Age range and collections

Chasmops

Trilobita - Phacopida - Pterygometopidae

Synonymy list
YearName and author
1846Chasmops McCoy
1925Chasmops Warburg
1980Chasmops McNamara
1982Chasmops Ludvigsen and Chatterton p. 2200
2002Chasmops Sepkoski, Jr.
2003Chasmops Jell and Adrain p. 357

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
RankNameAuthor
subphylumMandibulata
classTrilobitaWalch 1771
orderPhacopidaSalter 1864
familyPterygometopidaeReed 1905
subfamilyChasmopinaePillet 1954
genusChasmopsMcCoy 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.

Diagnosis
No diagnoses are available