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Rhynchonelloidea (Aalenirhynchia)
Taxonomy
Aalenirhynchia was named by Shi and Grant (1993) [Sepkoski's age data: J Aale Sepkoski's reference number: 1090]. It is not extant. Its type is Aalenirhynchia subdecorata.
It was reranked as Rhynchonelloidea (Aalenirhynchia) by Williams et al. (2002).
It was assigned to Rhynchonellida by Sepkoski (2002); and to Rhynchonelloidea by Williams et al. (2002).
It was reranked as Rhynchonelloidea (Aalenirhynchia) by Williams et al. (2002).
It was assigned to Rhynchonellida by Sepkoski (2002); and to Rhynchonelloidea by Williams et al. (2002).
Subtaxa
Aalenirhynchia subdecorata (type species), Aalenirhynchia walkeri
Synonymy list
Year | Name and author |
---|---|
1993 | Aalenirhynchia Shi and Grant p. 57 |
2002 | Aalenirhynchia Sepkoski |
2002 | Rhynchonelloidea (Aalenirhynchia) Williams et al. p. 1285 |
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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.
Subg. †Rhynchonelloidea (Aalenirhynchia) Shi and Grant 1993
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†Aalenirhynchia subdecorata Davidson 1853
†Aalenirhynchia walkeri Rollier 1918
Diagnosis
No diagnoses are available