Acaste downingiae
DIN-012188 · Species-rank candidate
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Acaste downingiae is a species-rank candidate recorded as an accepted name in this PBDB snapshot. Its recorded phylum is Arthropoda; the database appearance envelope is approximately 432.9–393.47 Ma and overlaps Silurian, Devonian. Occurrence selection uses the PBDB major rule; this is not an exact lifetime or proof of confinement to one period. Size, diet and discovery region are unverified here. PBDB reference 28986. This is a source-data summary, not an individually researched article. Accepted name ID in the PBDB snapshot: 320093.
- Classification
- Trilobita / Acastidae / Acaste / Phacopida / Arthropoda
- Associated geologic periods
- Silurian / Devonian
Occurrence sources
- PBDB · Devonian · 2026-11-03 · Recorded occurrences 1 · ref 28986
- PBDB · Silurian · 2026-11-03 · Recorded occurrences 4 · ref 28986