S. Tillett et al. 1737 (Guyana, Guyana, Mt. Ayanganna, S. Tillett et al. 1737)

Derived Unit

Derivation tree

  • Guyana, Guyana, Mt. Ayanganna, S. Tillett et al. 1737
    • Guyana, Guyana, Mt. Ayanganna, S. Tillett et al. 1737