Definition that contains order myrtales
- combretaceae a family of tropical trees and shrubs of the order Myrtales
- combretum family a family of tropical trees and shrubs of the order Myrtales
- evening-primrose family a large and widely distributed family of plants of the order Myrtales
- family combretaceae a family of tropical trees and shrubs of the order Myrtales
- family haloragaceae a family of dicotyledonous plants of the order Myrtales
- family haloragidaceae a family of dicotyledonous plants of the order Myrtales
- family melastomaceae a family of trees and bushes and herbs of order Myrtales; many are cultivated as ornamentals
- family melastomataceae a family of trees and bushes and herbs of order Myrtales; many are cultivated as ornamentals
- family nyssaceae a family of dicotyledonous trees of order Myrtales that includes the sour gum trees
- family onagraceae a large and widely distributed family of plants of the order Myrtales