Guttiferae A. L. Jussieu
Habit: tree, shrub
Important diagnostics: with milky juice
Taxon group: dicots
Leaf: position: opposite, verticillate/whorled
Leaf: nature: simple
Leaf: venation: pinnate
Leaf: other characters: with pellucid or glandular dots or lines
Leaf: stipules: absent, present
Flowers: inflorescence: solitary, cyme
Flowers: sexuality: bisexual
Flowers: symmetry: actinomorphic
Flowers: sepal number/calyx lobes: 2, 3, 4, 5, 6
Flowers: sepal/calyx nature: imbricate
Flowers: petal number/corolla lobes: 2, 3, 4, 5, 6
Stamen: filaments: free, connate into 1 tube or bundle
Pistil: style: styles more than 1, style 1, or styles more or less connate
Pistil: carpel: 1
Pistil: ovary: 1-loculed, 2-loculed, 3-loculed, 4-loculed, 5-loculed, 6-loculed, 7+ loculed
Pistil: ovule: 1 per locule, 2 per locule, 3 per locule, 4+ per locule
Fruit: types and characters: 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