| Strain No. | LE-BIN 1821 |
| Scientific name of the strain | Pholiota carbonaria (Fries 1818) Singer 1951 |
| Synonym | Pholiota highlandensis (Peck 1879) A.H. Smith et Hesler 1968 |
| History | Psurtseva N.V. BIN |
| Received as | Pholiota highlandensis (Peck, 1879) A.H. Smith et Hesler, 1968 |
| Source of isolation | basidiospores on fireplace |
| Location | North-western part of European Russia, shore of Otradnoe lake vic. Plodovoe village Otradnoye dendrological park of the Komarov Botanical Institute RAS |
| Geographics | Leningrad Region, Priozersk District |
| Country | Russia |
| Medium | 446 |
| Incubation temp. (C) | 25 |
| Storage methods | S-4, W-1 |
| Pathogenicity group (SanPin 3.3686-21, 28.01.2021, Russia) | no |