Zariquiey, Roberto. “Higher-Order Categories in Kakataibo (Pano) Ethnobiological Classification: Complexity and Simplicity in the Taxonomic System of an Amazonian Ethnic Group”. LIAMES: Línguas Indígenas Americanas, vol. 18, nº 2, dezembro de 2018, p. 316-37, doi:10.20396/liames.v18i2.8653136.