| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Aulacera nodulosa
Taxonomy
Aulacera nodulosa was named by Billings (1857).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1857 | Aulacera nodulosa Billings |
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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.
†Aulacera nodulosa Billings 1857
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order | |||||
| Reference: Kiessling 2004 | |||||
Age range: base of the Rawtheyan to the top of the Richmondian or 448.80000 to 445.50000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Edenian - Richmondian | Canada (Québec) | Aulacera nodulosa (27239) | |
| Rawtheyan | Canada (Quebec) | Aulacera nodulosa (80603) |