(2416–2419) Proposals to conserve the names Tricholoma populinum against T. suffocatum with a conserved type, T. sciodes against Agaricus hordus, A. cingulatus (T. cingulatum) against A. ramentaceus, and A. psammopus (T. psammopus) against A. concolor (Basidiomycota). Issue 1 (1st March 2016) - Heilmann-Clausen, Jacob; Christensen, Morten; Moreau, Pierre-Arthur; Noordeloos, Machiel