Sphaerexochus dimorphus

DIN-010013 · Species-rank candidate

Illustration coming soon

Placeholder, not a reconstruction

Sphaerexochus dimorphus is a species-rank candidate recorded in the PBDB snapshot, in phylum Arthropoda. The outer occurrence-age envelope is approximately 443.1–425 Ma. The envelope does not establish its lifetime.

Classification: Trilobita / Cheiruridae / Sphaerexochus / Phacopida / Arthropoda
Associated geologic periods: Silurian

Occurrence sources

PBDB · Silurian · 2026-11-03 · Recorded occurrences 14 · ref 24623

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