Douro
Douro is linked to 36 records in the current bounded fossil snapshot; this is a data aggregation, not a formal stratigraphic lexicon entry.
Records come from a non-random bounded PBDB snapshot; counts, time spans and geographic coverage are not the complete range or abundance of the stratigraphic unit.
Sample records36
Represented range426.7–422.7 Ma
Fossil collections9
Sample context
Periods: Silurian
Country codes: CA
Distinct taxa: 4
Member fields
- upper ("R2")
References
No reference record is available for this static summary.
Source identifiers present in the sample: ref:22