FN Archimer Export Format PT J TI Etude sur les affections branchiales de l'huitre plate Ostrea edulis (Linne) OT Study on the branchial diseases of common oyster Ostrea edulis BT AF GRAS, Pierre HERRBACH, Bernadette AS 1:;2:; FF 1:;2:; TC 0 UR https://archimer.ifremer.fr/doc/1971/publication-2381.pdf LA French DT Article DE ;; AB Lesions in the gills of the oyster, Ostrea edulis, from natural populations in Mont Saint-Michel Bay have been studied microscopically and in tissue culture. No evidence was found of the presence of the protozoans which have been thought to cause similar lesions in Crassostrea angulata. On the other hand, structures were found which closely resemble various stages in the life cycles of Labyrinthomyxa marina and Dermocystidium marinum, fungi which are thought to be responsible for mortalities of Crassostrea virginica in the USA. PY 1971 PD JUL SO Revue des Travaux de l'Institut des PĂȘches Maritimes SN 0035-2276 PU ISTPM VL 35 IS 2 BP 229 EP 234 ID 2381 ER EF