Agaricus bisporus
Viral replication is cytoplasmic. Entry into the host cell is achieved by penetration into the host cell and passing it down. Replication follows the positive stranded RNA virus replication model. Positive stranded RNA virus transcription is the method of transcription. The virus is released horizontal via mycelium and basidiospores. Cultivated mushroom, "Agaricus bisporus", serves as the natural host.