Habit: liana, vine
Important diagnostics: tendrils present
Taxon group: dicots
Plant: monoecious, dioecious
Leaf: position: alternate
Leaf: nature: simple, compound, leaf base glandular
Leaf: blade: margin: entire, lobed, cleft, parted or divided, dentate
Flowers: inflorescence: raceme, fascicle, cyme
Flowers: sexuality: bisexual, unisexual
Flowers: sepal number/calyx lobes: 5
Flowers: petal number/corolla lobes: 5
Flowers: petal position: connate or basally connate
Flower: bract: present
Corolla: campanulate
Stamen: number: 3, 5
Pistil: ovule: 2 per locule, 3 per locule, 4+ per locule
Pistil: pistil: ovules parietal placentation
Ovary: position: inferior
Fruit: types and characters: fleshy (berry, drupe, pome)
Fruit: seed: winged
Google Image Search: Link
Dictionary of The Families & Genera of Chinese Seed Plants: Link
Vascular Plant Type Catalog at NYBG: Link
