Arthrorhachis elliptifrons
DIN-012606 · Species-rank candidate
Illustration coming soon
Arthrorhachis elliptifrons is a species-rank candidate recorded in the PBDB snapshot, in phylum Arthropoda. The outer occurrence-age envelope is approximately 486.85–471.3 Ma. The envelope does not establish its lifetime.
- Classification
- Artiopoda / Metagnostidae / Arthrorhachis / Agnostida / Arthropoda
- Associated geologic periods
- Ordovician
Occurrence sources
- PBDB · Ordovician · 2026-11-03 · Recorded occurrences 3 · ref 63969