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Definition of Papilionaceae
1. Noun. Leguminous plants whose flowers have butterfly-shaped corollas; commonly included in the family Leguminosae. 
Exact synonyms: Family Papilionacea
Generic synonyms: Rosid Dicot Family
Group relationships: Fabaceae, Family Fabaceae, Family Leguminosae, Legume Family, Leguminosae, Pea Family
Generic synonyms: Rosid Dicot Family
Group relationships: Fabaceae, Family Fabaceae, Family Leguminosae, Legume Family, Leguminosae, Pea Family



