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Apsidognathus tuberculatus tuberculatus
Taxonomy
Apsidognathus tuberculatus tuberculatus was named by Walliser (1964). It is not extant.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1964 | Apsidognathus tuberculatus tuberculatus Walliser |
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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.
†Apsidognathus tuberculatus tuberculatus Walliser 1964
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: c = class, subp = subphylum | |||||
| References: Aberhan 1992, Carroll 1988 | |||||
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Aeronian - Telychian | Greenland | Apsidognathus tuberculatus (183222 183286) | |
| Homerian | Greenland | Apsidognathus tuberculatus (183239) |