👉 The term "discoideae" is not commonly used or recognized in modern science. Discoideae is a genus of flowering plants in the family Asteraceae, which includes about 100 species. It is also a part of the larger family Asteraceae, which has over 270 genera and around 5,600 species. Therefore, it's not accurate to say that "discoideae" is a term recognized in modern science.