1. Wild crab apple of western United States with fragrant pink flowers
   - Iowa crab, prairie crab, western crab apple, Malus ioensis

Type of: crab apple, crabapple, wild apple

• phyllotaxis
• Phylloxera
• Phylloxera vitifoleae
• Phylloxeridae
• phylogenesis
• phylogenetic
• phylogenetic relation
• phylogenetically
• phylogeny
• phylum
• phylum Acanthocephala
• phylum Annelida
• phylum Arthropoda
• phylum Aschelminthes
• phylum Brachiopoda
• phylum Bryozoa
• phylum Chaetognatha
• phylum Chordata
• phylum Cnidaria
• phylum Coelenterata
• phylum Cryptophyta
• phylum Ctenophora
• phylum Cycliophora
• phylum Echinodermata
• phylum Ectoprocta