Butomaceae Richard
花蔺科
Habit: herb
Important diagnostics: aquatic plants, with milky juice
Taxon group: monocots
Stem: rhizome
Leaf: position: basal, cauline
Flowers: inflorescence: solitary, umbel
Flowers: sexuality: bisexual
Flowers: perianth number: 6
Flowers: perianth nature: perianth of calyx and corolla
Stamen: number: 8, 9, 10+
Pistil: carpel: 6+
Pistil: pistil: ovules parietal placentation, ovules attached to the apex of the ovary
Fruit: types and characters: a capsule (incl. pod, follicle, etc.)
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