euphorbia pulcherrima(n = noun.plant) christmas flower, christmas star, lobster plant, mexican flameleaf, painted leaf, poinsettia - tropical American plant having poisonous milk and showy tapering usually scarlet petallike leaves surrounding small yellow flowers;
is a kind of spurge
is a member of euphorbia, genus euphorbia

cactus euphorbia, caesalpinia pulcherrima, euphorbia, euphorbia amygdaloides, euphorbia antisyphilitica, euphorbia caput-medusae, euphorbia corollata, euphorbia cyathophora, euphorbia cyparissias, euphorbia dentata, euphorbia esula, euphorbia exigua, euphorbia fulgens, euphorbia helioscopia, euphorbia heterophylla, euphorbia hirsuta, euphorbia ingens, euphorbia lathyris, euphorbia litchi, euphorbia marginata, euphorbia medusae, euphorbia milii, euphorbia peplus, genus euphorbia, poinciana pulcherrima