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Ammotrophus
Taxonomy
Ammotrophus was named by Clark (1928) [Sepkoski's age data: Q Plei R]. It is extant. It is the type genus of Ammotrophinae.
It was assigned to Ammotrophinae by Durham (1955); to Arachnoididae by Durham (1966); and to Clypeasteroida by Sepkoski (2002).
It was assigned to Ammotrophinae by Durham (1955); to Arachnoididae by Durham (1966); and to Clypeasteroida by Sepkoski (2002).
Synonyms
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Synonymy list
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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
Measurements
No measurements are available
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Source: o = order, c = class, p = phylum | |||||
References: Aberhan et al. 2004, Aberhan 1992, Kiessling 2004 |
Collections
No collection or age range data are available