- Description of Andinoacara stalsbergi sp. n. (Teleostei: Cichlidae: Cichlasomatini) from Pacific coastal rivers in Peru, and annotations on the phylogeny of the genus2009 | Faculty of Science
- A new species complex including Claviceps fusiformis and Claviceps hirtella2008 | Faculty of Science
- A Revision of Festuca (Poaceae: Loliinae) in South American Paramos.2007 | Faculty of Science
- A new Roncus species (Pseudoscorpiones : Neobisiidae) from Montseny Natural Park (Catalonia, Spain), with remarks on karyology2008 | Faculty of Science
- Cyberbullying2009 | Faculty of Arts