- Diversity of páramo plant communities in Ecuador2001 | Faculty of Science
- Plants from Beneath Equatorial Andean Peaks 3. Adaptive Radiation and Diversity of Growth Forms in Páramo2011 | Faculty of Science
- Generic Flora of the Páramos. Illustrated Guide for the Vascular Plants2005 | Faculty of Science
- A Revision of Festuca (Poaceae: Loliinae) in South American Paramos.2007 | Faculty of Science
- Does plant height determine the freezing resistance in the páramo plants?2010 | Faculty of Science
- Plants from beneath Equatorial Andean Peaks 2. Lasiocephalus - Evolution and Colonization of Páramo2011 | Faculty of Science
- Plants from the high equatorial Andes 4. Adaptations of páramo plants2011 | Faculty of Science
- Plants from the high equatorial Andes 1. History of the páramo flora2011 | Faculty of Science
- Presence of cushion plants increases community diversity in the high equatorial Andes2009 | Faculty of Science
- Draba longiciliata sp. nov. (Brassicaceae) from Ecuador2010 | Faculty of Science
- Rain-shadow in the high Andes of Ecuador evidenced by páramo vegetation2003 | Faculty of Science
- Geographic flora elements in the superpáramo of Ecuador2007 | Faculty of Science
- Diversity of páramo plant communities in Ecuador2001 | First Faculty of Medicine, Faculty of Mathematics and Physics
- Cloud frequency correlates to plant species composition in the high Andes of Ecuador2008 | Faculty of Science
- Tropical and temperate: Evolutionary history of páramo flora2011 | Faculty of Science
- VegParamo, a flora and vegetation database for the Andean paramo2015 | Faculty of Science
- Color discrimination impairment in workers exposed to mercury vapors2004 | First Faculty of Medicine
- Distribution patterns of páramo plants in Ecuador1999 | Faculty of Science
- Notes on taxonomy, distribution and ecology of Ecudorian high páramo Asteraceae, tribe Senecioneae2001 | Faculty of Science
- Notes on taxonomy, distribution and ecology of Ecudorian high páramo Asteraceae, tribe Senecioneae2001 | First Faculty of Medicine, Faculty of Mathematics and Physics
- TEMPORAL VARIATION OF CLIMATE IN THE HIGH-ELEVATION PARAMO OF ANTISANA, ECUADOR2015 | Faculty of Science
- The frost-resistance mechanism in páramo plants is related to geographic origin2012 | Faculty of Science
- Primary succession of high-altitude vegetation on lahars of Volcán Cotopaxi, Ecuador2010 | Faculty of Science
- Distribution changes in paramo plants from the equatorial high Andes in response to increasing temperature and humidity variation since 18802021 | Faculty of Science
- Rain-shadow in the high Andes of Ecuador evidenced by páramo vegetation2003 | First Faculty of Medicine, Faculty of Mathematics and Physics
- Senecio josei and S. superparamensis spp. nov (Asteraceae: Senecioneae) from the Andes of Ecuador2012 | Faculty of Science
- Collema paramense, sp. nova, with notes on Collema in the High Andes2012 | Faculty of Science
- Senecio sangayensis (Asteraceae, Senecioneae): a striking new species from the Ecuadorian highlands2016 | Faculty of Science
- Werneria spathulata, a new record for the flora of Ecuador, and rediscovery of Xenophyllum acerosum2021 | Faculty of Science
- Human impact on tropical-alpine plant diversity in the northern Andes2015 | Faculty of Science