Bucatini, also known as perciatelli, are hollow, spaghettilike pasta shapes.
For other types of pasta, see angel hair, armoniche, cannelloni, cannoli shells, cappelletti, conchiglie, farfalle, fedelini, fettuccine, fusilli, garganelli, gemelli, gnocchi, lasagne, linguine, macaroni, mezzelune, orecchiette, orzo, pappardelle, penne, radiatori, ravioli, rigatoni, ruote, spaghetti, tagliarini, tagliatelle, and tortellini.