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Hamulina
Taxonomy
Hamulina is a genus. Its type is Hamulina astieriana.
It was assigned to Ptychoceratidae by Wright (1952); to Ammonoidea by Sepkoski (2002); and to Hamulinidae by Klein et al. (2007).
It was assigned to Ptychoceratidae by Wright (1952); to Ammonoidea by Sepkoski (2002); and to Hamulinidae by Klein et al. (2007).
Species
H. aldersona, H. astieriana (type species)
Synonymy list
Year | Name and author |
---|---|
1952 | Hamulina Wright |
2002 | Hamulina Sepkoski |
2007 | Hamulina Klein et al. p. 271 |
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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. †Hamulina
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†Hamulina aldersona Anderson 1938
†Hamulina astieriana d'Orbigny 1850
Diagnosis
No diagnoses are available