Habit: herb
Taxon group: dicots
Leaf: position: opposite, alternate, basal
Leaf: blade: margin: lobed, cleft, parted or divided
Flowers: inflorescence: raceme
Flowers: sexuality: bisexual
Flowers: symmetry: zygomorphic
Flowers: sepal number/calyx lobes: 2
Flowers: petal number/corolla lobes: 4
Flowers: petal nature: spurred
Stamen: number: 6
Pistil: ovary: 1-loculed
Pistil: ovule: 1 per locule, 2 per locule, 3 per locule, 4+ per locule
Pistil: pistil: ovules parietal placentation
Fruit: types and characters: a capsule (incl. pod, follicle, etc.)
Google Image Search: Link
Dictionary of The Families & Genera of Chinese Seed Plants: Link
Vascular Plant Type Catalog at NYBG: Link
