Question: Do the genuses Bolusanthus and Leucocoryne belong to the same family?
Sentence (from "List of Costa Rican monkey species"): The other two species belong to the family Atelidae, the family containing the howler monkeys, spider monkeys, woolly monkeys and muriquis. Each of the four species can be seen in national parks within Costa Rica, where viewing them in natural surroundings is a popular tourist attraction.
Relevant evidence: No