McDowell et al. 4319 (Guyana, Barima-Waini, Aranka Head, McDowell et al. 4319)

Derived Unit

Derivation tree

  • Guyana, Barima-Waini, Aranka Head, McDowell et al. 4319
    • Guyana, Barima-Waini, Aranka Head, McDowell et al. 4319