Imamura A., Akio (2001). "Report on Laccaria amethystina, newly confirmed as an ammonia fungus". Mycoscience. 42 (6): 623–25. doi:10.1007/BF02460961. S2CID85769621.
Imamura A., Akio (2001). "Report on Laccaria amethystina, newly confirmed as an ammonia fungus". Mycoscience. 42 (6): 623–25. doi:10.1007/BF02460961. S2CID85769621.