C. D. K. Cook 197 (Guyana, Guyana, Rupununi, 20 mi S of Lethem on road to Wichabai, C. D. K. Cook 197)

Derived Unit

Derivation tree

  • Guyana, Guyana, Rupununi, 20 mi S of Lethem on road to Wichabai, C. D. K. Cook 197
    • Guyana, Guyana, Rupununi, 20 mi S of Lethem on road to Wichabai, C. D. K. Cook 197