Iridaceae A. L. Jussieu
鸢尾科
Habit: shrub, herb
Taxon group: monocots
Stem: bulbous, rhizome, tuberous, corm
Leaf: position: alternate, ensiform, basal
Leaf: venation: parallel
Leaf: other characters: with leaf sheath
Flowers: inflorescence: solitary, cyme
Flowers: sexuality: bisexual
Flowers: symmetry: actinomorphic, zygomorphic
Flowers: perianth number: 6
Flower: bract: present
Corolla: tubular
Stamen: number: 3
Stamen: anthers: extrorse
Pistil: style: style 1, or styles more or less connate
Pistil: ovary: 3-loculed
Pistil: ovule: 2 per locule, 3 per locule, 4+ per locule
Pistil: pistil: ovules axillary placentation
Ovary: position: superior, inferior
Fruit: types and characters: a capsule (incl. pod, follicle, etc.)
Fruit: seed: winged
Seed: aril: present, absent
Google Image Search: Link
Dictionary of The Families & Genera of Chinese Seed Plants: Link
Vascular Plant Type Catalog at NYBG: Link