Gravicalymene interjecta

DIN-014446 · Species-rank candidate

Gravicalymene interjecta 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 419.62–410.62 Ma and overlaps 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 51211. This is a source-data summary, not an individually researched article. Accepted name ID in the PBDB snapshot: 491910.

Classification

Trilobita / Calymenidae / Gravicalymene / Phacopida / Arthropoda

Associated geologic periods

Devonian

Occurrence sources

• PBDB · Devonian · 2026-11-03 · Recorded occurrences 4 · ref 51211

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