• “Flora Briofítica Ibérica. Fase II”. Financial support was provided by Spanish “Ministerio de Ciencia y Tecnología” by means of the Project BOS2000-0296-C03-01.
• “Estudio de la biodiversidad briofítica de la Región de Murcia y su estado de conservación”. Financial support was provided by “Fundación Séneca” by means of the Project PI-15/00762/FS/01-4631.
• “A worldwide revision of the Syntrichia Brid. genus (Bryophyta, Pottiaceae): an integrated study of taxonomy, phylogeny and biogeography”. Financial support is provided by Spanish “Ministerio de Ciencia y Tecnología” by means of the “Ramón y Cajal” Program, co-financed by European Social Fund.
• “Revisión taxonómica de los géneros Hennediella Paris, Syntrichia Brid. y Tortula Hedw. (Pottiaceae, Bryophyta) en Sudamérica”. Financial support is provided by Spanish “Ministerio de Educación y Ciencia”, by means of the Project CGL2004-00788/BOS.
• “Revisión taxonómica del género Syntrichia Brid. (Bryophyta, Pottiaceae) en el Reino Holártico”. Financial support is provided by Fundación Séneca of Murcia, by means of the project 02979/PI/05.
• “Estudio de las tribus Barbuleae y Bryoerythrophylleae (Pottiaceae, Bryophyta) en Sudamérica”. Financial support is provided by Spanish “Ministerio de Educación y Ciencia”, by means of the Project CGL2007-60692/BOS.
• “Revisión taxonómica del género Syntrichia Brid. (Bryophyta, Pottiaceae) en Sudamérica Austral”. Financial support is provided by Fundación Séneca of Murcia, by means of the project 08651/PI/08.