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Puchenquia
Taxonomy
Puchenquia is a genus. It is not extant.
It was assigned to Ammonoidea by Sepkoski (2002); and to Hammatoceratinae by Howarth (2013).
It was assigned to Ammonoidea by Sepkoski (2002); and to Hammatoceratinae by Howarth (2013).
Species
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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. †Puchenquia
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Subg. †Puchenquia (Gerthiceras) Westermann and Riccardi 1982
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†Puchenquia (Gerthiceras) compressa Westermann and Riccardi 1982
†Puchenquia (Gerthiceras) mendozana Westermann and Riccardi 1982
Subg. †Puchenquia (Puchenquia) Westermann and Riccardi 1972
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†Puchenquia (Puchenquia) malarguensis Burckhardt 1903
Diagnosis
No diagnoses are available