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Nasonirhynchia
Taxonomy
Nasonirhynchia was named by Havlicek (1992).
It was assigned to Rhynchonellida by Sepkoski (2002); and to Trigonirhynchiinae by Jin and Chatterton (1997) and Williams et al. (2002).
It was assigned to Rhynchonellida by Sepkoski (2002); and to Trigonirhynchiinae by Jin and Chatterton (1997) and Williams et al. (2002).
Synonymy list
Year | Name and author |
---|---|
1992 | Nasonirhynchia Havlicek |
1997 | Nasonirhynchia Jin and Chatterton |
2002 | Nasonirhynchia Sepkoski |
2002 | Nasonirhynchia Williams et al. p. 1059 |
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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. †Nasonirhynchia Havlicek 1992
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Diagnosis
No diagnoses are available