As an exception to the provisions of Article R. 623-4, a provisional reference may be given instead of a denomination to designate the variety which is the subject of the application at the time of filing. In this case, the denomination must be proposed, failing which the application will be inadmissible, within two months of the notification sent to the holder of the application by the person in charge of the tasks falling within the remit of the national plant variety authority.
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