Habit: shrub, herb
Taxon group: dicots
Leaf: position: opposite
Leaf: blade: margin: entire
Flowers: inflorescence: solitary, cyme
Flowers: sexuality: bisexual
Flowers: symmetry: actinomorphic
Flowers: sepal number/calyx lobes: 4, 5
Flowers: sepal position: all free from one another, connate or basally connate
Flowers: petal number/corolla lobes: 0, 4, 5
Stamen: number: 8, 9, 10+
Pistil: style: styles more than 1
Pistil: ovary: 1-loculed, 2-loculed, 3-loculed, 4-loculed, 5-loculed
Pistil: pistil: ovules attached to the central axis
Ovary: position: superior
Fruit: types and characters: a capsule (incl. pod, follicle, etc.), fleshy (berry, drupe, pome)
Google Image Search: Link
Dictionary of The Families & Genera of Chinese Seed Plants: Link
Vascular Plant Type Catalog at NYBG: Link
