Data and Publications - Registry of Aquatic Pathology View Record Accession number: 43 Host species (latin): Crassostrea gigas Common name: Oyster, Pacific Cupped Disease/condition: Marteiliasis (Aber disease) Location (host): Aetiology: Marteilia refringens Aetiology: Marteilia refringens Additional Information: Significance: Parasite present in C.gigas Lession: Histology shows the parasite present but not in very good condition. Stains: Location: Area: Brittany Country: FRANCE Submitter: Prof. G. Balouet Accession date: 9/1/1977 Images: Working for a sustainable blue future