Fifty-two new locations of 18 threatened and protected macromycete species belonging to Gasteromycetes s.l. were recorded between 2000 and 2009. Individual species occurred at one to twelve locations in 24 ATPOL grid square units comprising 14 mesoregions and 3 subprovinces. The locations are described and remarks on the occurrence of each species in Poland are given. Location, habitat data, fruiting abundance, and observation dates are provided for each locality.