Published in Novon: A Journal For Botanical Nomenclature, in 2010, in volume 20, pages 363-366

Created: 2014-06-14, modified: 2016-02-16

Published in Annals of The Carnegie Museum, in 1942, in volume 29, pages 127-174

Created: 2017-01-23, modified: 2017-01-23

Published in Boletim do Museu Paraense Emílio Goeldi. Série Botânica, in 1995, in volume 11, issue 2, pages 139-152

Created: 2024-11-19, modified: 2024-11-19