View Record

343
Ostrea edulis
Oyster, European Flat
Haplosporidiosis
Systemic
Haplosporidium armoricana
Haplosporidium armoricana
Invariably low prevalence (<1%). Infected oysters are thin and watery in appearance and have a characteristic brown colour.
Systemic infection with plasmodia and spores infecting the connective tissues.
River Fal, East Bank
Cornwall
UK
D. Bucke
1/1/1983