Register of protected and endangered fungi of Poland (GREJ)

Register of protected and endangered fungi of Poland (GREJ) is an online database that gathers information on the occurrence of mushrooms rarely listed, protected or threatened, and alien in Poland. The database is available on-line at: https://www.grzyby.pl/rejestr-grzybow-chrononych-i-zagrozonych.htm. The regulations of the database are available at: https://www.grzyby.pl/regulamin-GREJ.htm. Most of the records are finds made by non-professional mycologists. The finder, posting a report in GREJ, does so for the good of science and for his own satisfaction; agrees to the use of data in research. The database is strictly moderated. This means that the records pass the approval of the curators. The curators of information in the database and at the same time moderators of the records are: Anna Kujawa, Błażej Gierczyk and Tomasz Ślusarczyk. The database administrator is Marek Snowarski. Register of protected and endangered fungi of Poland (GREJ) is an online database that gathers information on the occurrence of mushrooms rarely listed, protected or threatened, and alien in Poland. The database is available on-line at: https://www.grzyby.pl/rejestr-grzybow-chrononych-i-zagrozonych.htm. The regulations of the database are available at: https://grzyby.pl/regulamin-GREJ.htm. Most of the records are finds made by non-professional mycologists. The finder, posting a report in GREJ, does so for the good of science and for his own satisfaction; agrees to the use of data in research. The database is strictly moderated. This means that the records pass the approval of the curators. The curators of information in the database and at the same time moderators of the records are: Anna Kujawa, Błażej Gierczyk, and Tomasz Ślusarczyk. The database administrator is Marek Snowarski. The current version (2022) of the database consists of all records uploaded to GREJ before 14.03.2022, excluding data without registeredBy and atpol information. Taxonomy was aligned to GBIF backbone on 11.07.2022.