amentiferae

noun

Meaning

A former botanical grouping of trees and shrubs that produce their flowers in catkins.

Examples

  • Early taxonomists classified many wind-pollinated trees together under the name Amentiferae.
  • Modern genetic analysis has shown that the Amentiferae do not form a single evolutionary lineage.

Synonyms: catkin-bearing plants, apetalous plants, hamamelididae, angiosperms