Acernaspis superciliexcelsis
DIN-012514 · Species-rank candidate
Illustration coming soon
Acernaspis superciliexcelsis is a species-rank candidate recorded in the PBDB snapshot, in phylum Arthropoda. The outer occurrence-age envelope is approximately 445.2–438.6 Ma. The envelope does not establish its lifetime.
- Classification
- Trilobita / Phacopidae / Acernaspis / Phacopida / Arthropoda
- Associated geologic periods
- Ordovician / Silurian
Occurrence sources
- PBDB · Silurian · 2026-11-03 · Recorded occurrences 5 · ref 63236