- Eriocaulaceae, family Eriocaulaceae, pipewort family - chiefly tropical aquatic or bog herbs: pipeworts
--1 is a kind of monocot family, liliopsid family
--1 is a member of Xyridales, order Xyridales, Commelinales, order Commelinales
--1 has members: Eriocaulon, genus Eriocaulon