Which genus covers a wider rage of habitation, Basselinia or Crescentia?
Basselinia Basselinia is a genus of flowering plant in the Arecaceae family. The entire genus is endemic to the Island of New Caledonia in the Pacific. In some (but not all) molecular phylogenetic analyses, "Hedyscepe" from Lord Howe Island is nested in "Basselinia".
Crescentia portoricensis Crescentia portoricensis (commonly known as higuero de sierra) is a species of plant in the Bignoniaceae family. It is a perennial evergreen shrub endemic to Puerto Rico. It is threatened by habitat loss.