Published in Arnaldoa, in 2005, in volume 12, pages 8-15
Published in Arnaldoa, in 2005, in volume 12, pages 42-47
El género Brachionidium (Orchidaceae) en el Perú. Tres especies nuevas para la selva central peruana
Published in Arnaldoa, in 2005, in volume 12, pages 54-61
Published in Arnaldoa, in 2005, in volume 12, pages 62-66
Published in Arnaldoa, in 2005, in volume 12, pages 68-71
Published in Arnaldoa, in 2005, in volume 12, pages 72-80
Published in Arnaldoa, in 2005, in volume 12, issue 1-2, pages 48-52
Published in Arnaldoa, in 2005, in volume 12, issue 1-2, pages 112-125
Published in Arnaldoa, in 2005, in volume 12, issue 1-2, pages 126-144
Published in Arnaldoa, in 2005, in volume 12, issue 1-2, pages 146-151
Published in Arnaldoa, in 2005, in volume 12, issue 1-2, pages 152-158