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Taxonomy
Isognomon exilis was named by Stoppani (1857).
It was recombined as Isognomon (Isognomon) exilis by Tichy and Schramm (1983).
It was recombined as Isognomon (Isognomon) exilis by Tichy and Schramm (1983).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1857 | Isognomon exilis Stoppani |
| 1983 | Isognomon (Isognomon) exilis Tichy and Schramm |
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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.
†Isognomon (Isognomon) exilis Stoppani 1857
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Diagnosis
No diagnoses are available