Lugar de publicación
- Paraphyly and Endemic Genera of Oceanic islands: Implications for Conservation. 100:50-78. 2014
- A Generic Classification of the Danthonioideae (Poaceae). 97:306-364. 2010
- Revisión del Género Acaena Mutis ex L. (Rosaceae) en Chile. 93(3):412-454. 2006
- A Revision of Trisetum (Poaceae: Pooideae: Aveninae) in South America. 92:533-568. 2005
- A Revision of Trisetum, Peyritschia, and Sphenopholis (Poaceae: Pooideae: Aveninae) in México and Central America. 91(1):1-30. 2004
- Experimental Evidence of Potential for Persistent Seed Bank Formation at a Subantarctic Alpine Site in Tierra del Fuego, Chile. 91:357-365. 2004
- Chromosome Reports from South American Hypochaeris (Asteraceae). 90:56-63. 2003