- Asteridae, subclass Asteridae - a group of mostly sympetalous herbs and some trees and shrubs mostly with 2 fused carpels; contains 43 families including Campanulales; Solanaceae; Scrophulariaceae; Labiatae; Verbenaceae; Rubiaceae; Compositae; sometimes classified as a superorder
--1 is a kind of class
--1 is a member of
--1 has members:Dicotyledones, class Dicotyledones, Dicotyledonae, class Dicotyledonae, Magnoliopsida, class Magnoliopsida asterid dicot family; asterid dicot genus; Campanulales, order Campanulales; Rubiales, order Rubiales; Polemoniales, order Polemoniales