Oregon Crabapple, Pacific Crabapple, Western Crabapple: Malus fusca (Synonyms: Malus diversifolia, Malus fusca var. diversifolia, Malus fusca var. levipes, Malus rivularis, Malus rivularis var. levipes, Pyrus fusca, Pyrus fusca var. levipes, Pyrus rivularis) -
Cultivated Apple, Domestic Crabapple: Malus domestica (Synonyms: Malus communis, Malus pumila, Malus sylvestris, Pyrus malus) -