Gillespie 1961 (Guyana, Upper Takutu-Upper Essequibo Region, Rupununi Savanna,Tup-Tup Ialli, 4 km W of Wichabai, Gillespie 1961)

Derived Unit

Derivation tree

  • Guyana, Upper Takutu-Upper Essequibo Region, Rupununi Savanna,Tup-Tup Ialli, 4 km W of Wichabai, Gillespie 1961
    • Guyana, Upper Takutu-Upper Essequibo Region, Rupununi Savanna,Tup-Tup Ialli, 4 km W of Wichabai, Gillespie 1961