Habit: shrub, herb
Taxon group: dicots
Leaf: position: opposite, alternate, basal
Leaf: stipules: absent
Flowers: inflorescence: solitary, head, cyme
Flowers: sexuality: bisexual
Flowers: symmetry: actinomorphic
Flowers: petal number/corolla lobes: 5
Stamen: number: 4, 5
Stamen: anthers: opening by longitudinal slits
Pistil: style: styles more than 1
Pistil: carpel: 2
Pistil: ovary: 1-loculed
Pistil: pistil: ovules parietal placentation
Ovary: position: superior
Fruit: types and characters: a capsule (incl. pod, follicle, etc.)
Seed: endosperm: seeds with endosperm
Google Image Search: Link
Dictionary of The Families & Genera of Chinese Seed Plants: Link
Vascular Plant Type Catalog at NYBG: Link
