Habit: tree, shrub, herb
Hairs: stellate
Taxon group: dicots
Plant: dioecious
Leaf: position: opposite, alternate, verticillate/whorled, spiral
Leaf: nature: simple
Leaf: venation: pinnate, palmate
Leaf: blade: margin: entire, lobed, cleft, parted or divided
Flowers: inflorescence: fascicle, panicle
Flowers: sexuality: bisexual, unisexual
Flowers: disc: present
Flowers: sepal number/calyx lobes: 0, 4, 5
Flowers: sepal position: all free from one another, connate or basally connate
Flowers: petal number/corolla lobes: 0, 3, 4, 5
Stamen: number: 4, 5
Stamen: arrangement: alternate or antesepalous, same number as petals or sepals
Pistil: style: style 1, or styles more or less connate
Pistil: ovary: 1-loculed, 2-loculed, 3-loculed, 4-loculed
Pistil: ovule: 1 per locule
Ovary: position: inferior
Fruit: types and characters: fleshy (berry, drupe, pome)
Fruit: seed: 1 seed, 2 seeds
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
