Which genus has a smaller distribution, Barklya or Illicium?
Barklya Barklya is a genus of Australian trees in the legume family, Fabaceae. It belongs to the subfamily Caesalpinioideae. The sole species is Barklya syringifolia, commonly known as the leather jacket or crown of gold tree. It grows in rainforest to 18 metres tall. Recorded from Queensland and New South Wales in vine forest and softwood scrub. It is often used as an ornamental. It may be extinct in New South Wales.
Tillandsioideae Tillandsioideae is a subfamily of plants in the bromeliad family Bromeliaceae. This group contains the fewest genera (9) but the greatest number of species (1,277). Most are epiphytic or lithophytic, growing in trees or on rocks where they absorb water and nutrients from the air. Spanish moss of the "Tillandsia" genus is a well-known variety. Bromeliads in the genera "Guzmania" and "Vriesia" are the more commonly cultivated members of this subfamily.