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Hamatolenus
Taxonomy
Hamatolenus was named by Hupe (1952) [Sepkoski's age data: Cm Tojo Sepkoski's reference number: 928]. It is not extant.
It was assigned to Ptychopariida by Sepkoski (2002); and to Ellipsocephalidae by Jell and Adrain (2002).
It was assigned to Ptychopariida by Sepkoski (2002); and to Ellipsocephalidae by Jell and Adrain (2002).
Species
Species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1952 | Hamatolenus Hupe |
2002 | Hamatolenus Jell and Adrain p. 382 |
2002 | Hamatolenus 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. †Hamatolenus Hupe 1952
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Subg. †Hamatolenus (Hamatolenus) HupĂ© 1952
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†Hamatolenus (Hamatolenus) vincenti Geyer and Landing 2004
Diagnosis
No diagnoses are available