Volume 27. 2010. 91 p. gr8vo. Paper bd.

Kurt Hjortstam (1933-2009) in memoriam / Karl-Henrik Larsson & Leif Ryvarden: Publications by KurtHjortstam / Athelocystis capitata a new genus and species from Brazil and brief notes on Athelopsis (Basidiomycotina):Kurt Hjortstam & Leif Hjortstam & Leif Ryvarden/ Studies in Neotropical polypores 26: Some new and rarely recorded polypores from Ecuador: Thomas Læssøe & Leif Ryvarden/ Studies in neotropical polypores 27: More new and interesting species from Costa Rica: Milagro Mata & Leif Ryvarden/ Studies in Neotropical polypores 28:Two new species from Amazonas: Maria. A. De Jesus & Leif Ryvarden /Studies in Neotropical polypores 29: Some new and interesting species from Andes region in Venezuela:Teresa Iturriaga & Leif. Ryvarden