About Spanish and other European plant collections of Enrique Pérez Arbeláez deposited in the Colombian National Herbarium. After a introduction dedicated to gloss the personality of the Colombian botanist, stopping in some biographical notes, a critical relationship is made on the 214 sheets of the Herbarium of Enrique Pérez Arbeláez. Collections in Europe, collected in Spain between 1922 and 1925, deposited in the Colombian National Herbarium (COL)
