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Taxonomy
Hemiarges echinatus was named by Thomas in Thomas and Narbonne (1979).
It was recombined as Richterarges echinatus by Adrain (1994).
It was recombined as Richterarges echinatus by Adrain (1994).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1979 | Hemiarges echinatus Thomas in Thomas and Narbonne |
| 1994 | Richterarges echinatus Adrain p. 1084 |
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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.
†Richterarges echinatus Thomas in Thomas and Narbonne 1979
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, o = order, c = class | |||||
| References: Whittington et al. 1997, Aberhan et al. 2004 | |||||
Collections
No collection or age range data are available