Diplectanids (Monogenea) parasitic on the gills of the coralgroupers Plectropomus laevis and P. leopardus (Perciformes, Serranidae) off New Caledonia, with the description of five new species and the erection of Echinoplectanum n. g. Systematic Parasitology, 64(3), July 2006: 147-172. 160 [Zoological Record Volume 142]