The Eocursor holotype SAM-PK-K8025 has an elongated lower jaw with a low coronoid process and low, triangular tooth crowns in labial view; the poorly preserved front of the dentary does not establish whether a predentary was present. This navigation entry is not a phylogeny or a complete taxon dossier.
Represented range210–201.3 Ma
Content packagedinosauria
PBDBtxn:104623
Evidence boundary
Automated checks cover structure, identifiers, translations and links only; maintainer and external expert review are not complete.
Claim ledger
morphology · high
The Eocursor holotype SAM-PK-K8025 has an elongated lower jaw with a low coronoid process and low, triangular tooth crowns in labial view; the poorly preserved front of the dentary does not establish whether a predentary was present.
claim:taxon:eocursor:morphologyfossil-range · medium
Eocursor is represented by partial holotype SAM-PK-K8025 from the Lower Elliot Formation; its sampled horizon and analysis-dependent ornithischian placement do not establish a global clade first appearance or direct ancestry.
claim:taxon:eocursor
Known limits
A missing branch or fossil occurrence does not imply biological absence. Internal nodes are not calibrated divergence estimates.