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Cortezorthis
Taxonomy
Cortezorthis was named by Johnson and Talent (1967) [Sepkoski's age data: D Gedi D Eife-l Sepkoski's reference number: 25,538]. It is the type genus of Cortezorthinae.
It was assigned to Cortezorthinae by Jones (1982), Williams et al. (2000); and to Orthida by Sepkoski (2002).
It was assigned to Cortezorthinae by Jones (1982), Williams et al. (2000); and to Orthida by Sepkoski (2002).
Species
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1967 | Cortezorthis Johnson and Talent |
| 1982 | Cortezorthis Jones p. 1379 |
| 2000 | Cortezorthis Williams et al. p. 788 |
| 2002 | Cortezorthis Sepkoski |
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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. †Cortezorthis Johnson and Talent 1967
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†Cortezorthis cortezensis Johnson and Talent 1967
Diagnosis
No diagnoses are available