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Haploglossa
Taxonomy
Haploglossa was named by Gracianov (1906). It is extant.
It was assigned to Petromyzonidae by Jordan (1963).
It was assigned to Petromyzonidae by Jordan (1963).
Synonymy list
| Year | Name and author |
|---|---|
| 1906 | Haploglossa Gracianov p. 518 |
| 1963 | Haploglossa Jordan p. 583 |
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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. Haploglossa Gracianov 1906
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Diagnosis
No diagnoses are available