👉 The term "Macarthuriaceae" refers to a family of flowering plants within the genus Macarthium, which includes about 36 species, with over 800 genera and around 2500 species. These plants are native to various regions worldwide, including North America, Europe, Asia, Australia, and South America. The family is known for its unique characteristics such as long, thin stems, large flowers (up to 1 meter in diameter), and the presence