Porcellanidae Haworth, 1825
Pachycheles ackleianus A. Milne-Edwards, 1880
Pachycheles attaragos Harvey & de Santo, 1997
Pachycheles barbatus A. Milne-Edwards, 1878
Pachycheles bellus (Osorio, 1887)
Pachycheles biocellatus (Lockington, 1878)
Pachycheles calculosus Haig, 1960
Pachycheles chacei Haig, 1956
Pachycheles chilensis Carvacho, 1968
Pachycheles chubutensis Boschi, 1963
Pachycheles crassus (A. Milne-Edwards, 1869)
Pachycheles crinimanus Haig, 1960
Pachycheles cristobalensis Gore, 1970
Pachycheles garciaensis (Ward, 1942)
Pachycheles granti Haig, 1965
Pachycheles greeleyi (Rathbun, 1900)
Pachycheles grossimanus (Guérin, 1835)
Pachycheles hertwigi Balss, 1913
Pachycheles holosericus Schmitt, 1921
Pachycheles johnsoni Haig, 1965
Pachycheles laevidactylus Ortmann, 1892
Pachycheles marcortezensis Glassell, 1936
Pachycheles monilifer (Dana, 1852)
Pachycheles natalensis (Krauss, 1843)
Pachycheles panamensis Faxon, 1893
Pachycheles pectinicarpus Stimpson, 1858
Pachycheles pilosus (H. Milne Edwards, 1837)
Pachycheles pisoides (C. Heller, 1865)
Pachycheles pubescens Holmes, 1900
Pachycheles riisei (Stimpson, 1858)
Pachycheles rudis Stimpson, 1859
Pachycheles rugimanus A. Milne-Edwards, 1880
Pachycheles sahariensis Monod, 1933
Pachycheles sculptus (H. Milne Edwards, 1837)
Pachycheles serratus (Benedict, 1901)
Pachycheles setiferous Yang, 1996
Pachycheles setimanus (Lockington, 1878)
Pachycheles spinidactylus Haig, 1957
Pachycheles spinipes (A. Milne-Edwards, 1873)
Pachycheles stevensii Stimpson, 1858
Pachycheles subsetosus Haig, 1960
Pachycheles susanae Gore & Abele, 1974
Pachycheles tomentosus Henderson, 1893
Pachycheles trichotus Haig, 1960
Pachycheles velerae Haig, 1960
Pachycheles vicarius Nobili, 1901