Henriquezieae

Henriquezia is a genus of three species of shrubs or trees in the family Rubiaceae, native to the Amazon basin. It was named by Richard Spruce after Henrique Antony, an italian-born man who hosted foreign explorers in the Amazon basin during the XIXth century.

Gleasonia is a genus of plants in the Rubiaceae. There are at the present time (May 2014) five accepted species, all native to South America.