BioStor
 | Flora of Panama. Part III. Fascicle I Paul H Allen (1949) Annals of the Missouri Botanical Garden 36: 133-257 |
 | Notes on Bromeliaceae, XXII L B Smith (1964) Phytologia 10: 454-488 |
 | Notes on Bromeliaceae, XXVII L B Smith (1968) Phytologia 16: 62-86 |
 | The genera of Bromeliaceae in the southeastern United States L B Smith and Jr Wood C. E. (1975) Journal of the Arnold Arboretum 56: 375-397 |
 | The Phylogeny and Classification of the Zingiberales W John Kress (1990) Annals of the Missouri Botanical Garden 77: 698-721 |
 | A New Species of Costus (Costoideae, Zingiberaceae) from Veracruz, Mexico Abisai Garcia-Mendoza (1991) Annals of the Missouri Botanical Garden 78: 1081-1084 |
 | Flower mites of Trinidad 2. The genus Proctolaelaps (Acari: Ascidae) Barry M Oconnor, Robert K Colwell and Shahid Naeem (1991) Great Basin Naturalist 51: 348-376 |
 | Ritmos Temporales de la Investigacion Taxonomica de Plantas Vasculares en Mexico y Una Estimacion del Numero de Especies Conocidas Rodolfo Dirzo and Guillermina Gomez (1996) Annals of the Missouri Botanical Garden 83: 396-403 |
 | The new world tribes and genera of hispines (Coleoptera: Chrysomelidae: Cassidinae) C L Staines (2002) Proceedings of the Entomological Society of Washington 104: 721-784 |
 | A new species of Scytalopus tapaculo from the upper Magdalena Valley, Colombia (2005) Bulletin of The British Ornithologists' Club 125: 93-108 |