Data and Publications - Registry of Aquatic Pathology View Record Accession number: 432 Host species (latin): Siliqua patula Common name: Clam, Razor Disease/condition: Nuclear Inclusion X (NIX) Location (host): Aetiology: Rickettsia-like organism Aetiology: Rickettsia-like organism Additional Information: Significance: Has been associated with mortalities. Lession: Hypertrophy of gill epithelial cells. Stains: Location: Area: Washington Country: USA Submitter: Ralph Elston Accession date: 2/1/1991 Images: Working for a sustainable blue future