TY - SER AU - Corgosinho,P.H.C. AU - Arbizu,P.M. AU - Previattelli,D. TI - Establishment of a new genus for Parastenocaris itica (Copepoda, Harpacticoida)from El Salvador, Central America, with discussion of the Parastenocaris fontinalis and P. proserpina groups KW - CRUSTÁCEO KW - COPEPODA KW - TAXONOMIA KW - ÁGUA DOCE ER -