| Vincetoxicum 
 
 genus of chiefly tropical American vines having cordate leaves and large purple or greenish cymose flowers;
 supposedly having powers as an antidote
 • Syn:
 genus Vincetoxicum
 • Hypernyms:
 dicot genus, magnoliopsid genus
 • Member Holonyms:
 Asclepiadaceae, family Asclepiadaceae, milkweed family
 • Member Meronyms:
 negro vine, Vincetoxicum hirsutum, Vincetoxicum negrum
 
 
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