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Asaphidion yukonense
Taxonomy
Asaphidion yukonense was named by Wickham (1919). It is extant.
Synonymy list
Year | Name and author |
---|---|
1919 | Asaphidion yukonense Wickham |
1979 | Asaphidion yukonense Morgan and Morgan |
2003 | Asaphidion yukonense Matthews et al. fig. 4b |
2012 | Asaphidion yukonense Bousquet |
2012 | Asaphidion yukonense Maddison |
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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.
Asaphidion yukonense Wickham 1919
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Diagnosis
No diagnoses are available