旱金莲科

Habit: herb

Important diagnostics: with milky juice

Taxon group: dicots

Leaf: position: opposite, alternate

Leaf: nature: simple

Leaf: stipules: absent

Flowers: sexuality: bisexual

Flowers: symmetry: zygomorphic

Flowers: sepal number/calyx lobes: 5

Stamen: number: 8

Stamen: filaments: free

Pistil: style: style 1, or styles more or less connate

Pistil: ovary: 3-loculed

Pistil: ovule: 1 per locule

Ovary: position: superior

Stigma: 3-cleft

Seed: endosperm: seeds without endosperm

Google Image Search: Link

Dictionary of The Families & Genera of Chinese Seed Plants: Link

Vascular Plant Type Catalog at NYBG: Link