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Hypoglossidium antiquum
Taxonomy
Hypoglossidium antiquum was named by Heer (1874). It is not extant. It is the type species of Hypoglossidium.
Synonymy list
| Year | Name and author |
|---|---|
| 1874 | Hypoglossidium antiquum Heer |
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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.
†Hypoglossidium antiquum Heer 1874
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: p = phylum | |||||
| Reference: Kiessling 2009 | |||||
Collections
No collection or age range data are available