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Siphonodella
Taxonomy
Siphonodella was named by Branson and Mehl (1944) [Sepkoski's age data: D Fame-u C Vise-l Sepkoski's reference number: 315]. It is not extant.
It was assigned to Polygnathidae by Clark et al. (1981); and to Conodontophorida by Sepkoski (2002).
It was assigned to Polygnathidae by Clark et al. (1981); and to Conodontophorida by Sepkoski (2002).
Species
Species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1944 | Siphonodella Branson and Mehl |
1981 | Siphonodella Clark et al. p. W166 |
2002 | Siphonodella 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.
Diagnosis
No diagnoses are available