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 WordNet 3.0

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 Open English WordNet

Asteridae is an obsolete botanical name at the rank of subclass. Wikipedia

Subclass of plants Wikidata