01121nas a2200145   4500008004100000245012600041210006900167300001200236490000700248520060700255653001700862100003000879700002200909856004400931       1992                        eng d00aSoft-bottom polychaetes from the western coast of Baja California sur Mexico 3. A new species of Ceratocephale Nereididae0 aSoftbottom polychaetes from the western coast of Baja California  a417-4240 v333 aA new species of Ceratocephale is described on the basis of 155 specimens collected from the western coast of Baja California Sur, Mexico at 55-220 m. This new species C. papillata differs by the presence of a middorsal papillae, previously known in C. hartmanae, and sometimes in C. andaman; from C. hartmanae the new species differ in the presence of eyes, and in the start of the double neuropodial cirri; from C. andaman the new species differ by the start and development of the middorsal papillae, furthermore by the presence of sesquigomph spinigers. A key of all Ceratocephale species is given.10aPHYLLODOCIDA1 aDe León-González, J., A1 aGongora-Garza, G.  uhttps://annelida.myspecies.info/node/53