In which continent will you find both Lygodium and Dendrocalamus?
Lygodium Lygodium (climbing fern) is a genus of about 40 species of ferns, native to tropical regions across the world, with a few temperate species in eastern Asia and eastern North America. It is the sole genus in the family Lygodiaceae, though included in the family Schizaeaceae by some botanists.
Raddiella Raddiella is a genus of Neotropical plants in the grass family native to South America, Panama and Trinidad.