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Emmonsaspis

Taxonomy
Emmonsaspis was named by Resser and Howell (1938) [Sepkoski's age data: Cm Boto Sepkoski's reference number: 1131].

It was assigned to Problematica by Bengtson (1992); and to Cnidaria by Sepkoski (2002).

Synonymy list
YearName and author
1938Emmonsaspis Resser and Howell
1992Emmonsaspis Bengtson p. 1033
2002Emmonsaspis Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
phylumProblematica
RankNameAuthor
genusEmmonsaspisResser and Howell 1938

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