Calamus egregius is a species of flowering plant in the family Arecaceae. It is found only in the Hainan region of China. Its natural habitats are subtropical or tropical moist lowland forests and subtropical or tropical moist montane forests. Calamus egregius is threatened by habitat loss. References egregius Endemic flora of China Flora of Hainan Vulnerable flora of Asia Plants described in 1937 Taxonomy articles created by Polbot Taxa named by Max Burret