Category
page 1Taxa named by Marcel Pichon

Bungo
species of plant
Albidella
Albidella is a genus of flowering plants in the family Alismataceae. It includes four species native to the tropics.
Thyrsanthemum
Thyrsanthemum is a genus of plants in the Commelinaceae, first described in 1946. The entire genus is endemic to Mexico.

Catharanthus lanceus
species of plant

Catharanthus trichophyllus
species of plant
Tabernaemontana humblotii
species of plant