De Wilde W. & al. 2782 (riv. Sanaga, 20 km N Obala, Jul, De Wilde W. & al. 2782)

Derived Unit

Derivation tree

  • riv. Sanaga, 20 km N Obala, Jul, De Wilde W. & al. 2782
    • riv. Sanaga, 20 km N Obala, Jul, De Wilde W. & al. 2782