Does Egeria or Anigozanthos have more species?
Anigozanthos Anigozanthos is a small genus of Australian plants in the Bloodwort family Haemodoraceae. The 11 species and several subspecies are commonly known as kangaroo paw and catspaw depending on the shape of their flowers. A further species, previously identified as "Anigozanthos fuliginosus" and commonly known as the black kangaroo paw, has been transferred to its own monotypic genus and is now known as "Macropidia fuliginosa".
Elatinaceae Elatinaceae is a family of flowering plants with ca 35 (to perhaps 50) species in two genera: "Elatine" and "Bergia". The "Elatine" are mostly aquatic herbs, and the "Bergia" are subshrubs to shrubs. "Elatine" species are widely distributed throughout the world from temperate to tropical zones, with its greatest diversity found in temperate zones. "Bergia" is found in temperate to tropical Eurasia and Africa, with two tropical and one tropical to temperate species in the Americas. The center for biodiversity of "Bergia" is the Old World tropics, and this is also the center for biodiversity for the family. Neither genus is found in arctic ecosystems.