In hisFaune de Francevolume on the errantiate polychaetous annelids, Fauvel (1923) listed only 15 families (not counting the parasitic Histriobdellidae and Ichthyotomidae). There are presently 37 families found along the coast of France and it was, therefore, necessary to revise the key ...
doi:10.1107/S0021889880012654P. DervinM. PernotR. PenelleInternational Union of Crystallography (IUCr)Journal of Applied Crystallography