Claim: Allopterigeron is a genus of flowering plant that belongs to the Asteraceae family of the order Asterales with only one known species, Allopterigeron filifolius, which is endemic to Australia.
Evidence: Allopterigeron is a genus of flowering plants in the daisy family described as a genus in 1981. There is only one known species, Allopterigeron filifolius, endemic to Australia. Family: Asteraceae Order: Asterales 
Allopterigeron is a genus of flowering plants in the daisy family described as a genus in 1981. Asteraceae or Compositae (commonly referred to as the aster, daisy, composite, or sunflower family), is a very large and widespread family of flowering plants (Angiospermae). Order: Asterales There is only one known species, Allopterigeron filifolius, endemic to Australia.