Claim: Orontioideae is a subfamily of flowering plants in a family. One to two species of skunk cabbage from North America and Asia belong to that subfamily. That subfamily and Ageratum genus are not in the same family. Arisaema candidissimum lettuce is a member of the original family.
Label (1 = SUPPORTED, 0 = NOT_SUPPORTED, -1 = unlabeled): 0