Habit: tree, shrub, liana
Taxon group: dicots
Plant: monoecious, dioecious, polygamodioecious
Leaf: position: opposite, alternate, verticillate/whorled
Leaf: nature: simple, pinnately compound, ternately compound (3 leaflets)
Leaf: venation: pinnate, palmate
Leaf: blade: margin: dentate
Leaf: stipules: absent
Flowers: inflorescence: solitary, raceme, fascicle, cyme, panicle
Flowers: sexuality: bisexual, unisexual, polygamous
Flowers: symmetry: actinomorphic
Flowers: sepal number/calyx lobes: 0, 4
Flowers: petal number/corolla lobes: 0, 4
Flowers: petal position: all free from one another
Stamen: number: 2, 3, 4, 5
Stamen: anthers: opening by longitudinal slits
Stamen: filaments: inserted on the corolla
Pistil: style: absent, style 1, or styles more or less connate
Pistil: ovary: 2-loculed
Pistil: ovule: 2 per locule
Ovary: position: superior
Stigma: 2-cleft
Fruit: types and characters: a capsule (incl. pod, follicle, etc.), fleshy (berry, drupe, pome), winged/samara
Seed: embryo: straight
Seed: endosperm: seeds without 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
