Ptinus is een geslacht van kevers uit de familie van de klopkevers (Ptinidae).
Soorten Ptinus abbreviatus Schrank, 1798 Ptinus abyssinicus Pic, 1914 Ptinus adeps Olliff, 1886 Ptinus aethiopicus (Ancey, 1883) Ptinus affinis Desbrochers des Loges, 1871 Ptinus agarici Schrank, 1798 Ptinus agnatus Fall, 1905 Ptinus albicomus Boieldieu, 1856 Ptinus albipilus Reitter, 1884 Ptinus albipunctus Gorham, 1883 Ptinus albohumeralis Lea, 1913 Ptinus albomaculatus Macleay, 1872 Ptinus albonotatus Pic, 1890 Ptinus alboscutellatus Boieldieu, 1854 Ptinus alluadi Pic, 1900 Ptinus alternatus Fall, 1905 Ptinus anatolicus Pic, 1900 Ptinus anchoralis Lea, 1913 Ptinus angustithorax Bellés, 1987 Ptinus antennatus Pic, 1896 Ptinus apicipennis Pic, 1899 Ptinus argolisanus (Reitter, 1884) Ptinus arragonicus (Brenske & Reitter, 1884) Ptinus atricapillus Kiesenwetter, 1877 Ptinus atricornls Pic, 1901 Ptinus attritus Olliff, 1886 Ptinus auberti Abeille de Perrin, 1869 Ptinus australiae Lea, 1923 Ptinus bakeri Pic, 1923 Ptinus barberi Fisher, 1919 Ptinus basicomatus Bellés, 1984 Ptinus bedfordi Pic, 1928 Ptinus bicinctus Sturm, 1837 Ptinus bidens Olivier, 1790 Ptinus biformis Reitter in Leder, 1880 Ptinus bimaculatus Melsheimer, 1846 Ptinus birtithorax Pic, 1900 Ptinus biscrensis Pic, 1905 Ptinus bivittatus Boieldieu, 1854 Ptinus brasiliensls Pic, 1899 Ptinus brevis Pic, 1898 Ptinus brevithorax Pic, 1897 Ptinus brevivittis Reitter, 1881 Ptinus bruchi Pic, 1905 Ptinus caelebs Fall, 1905 Ptinus calcaratus Kiesenwetter, 1877 Ptinus calcarifer (Reitter, 1888) Ptinus californicus Pic, 1900 Ptinus capellae Reitter, 1880 Ptinus capicola Péringuey, 1888 Ptinus cariei Pic, 1901 Ptinus catalonicus Bellés, 2002 Ptinus caucasicus (Pic, 1897) Ptinus cephalotes Pic, 1939 Ptinus chiaromontei Pic, 1928 Ptinus chilensis Pic, 1900 Ptinus chrysomeloides Kugelann, 1792 Ptinus circassicus Pic, 1900 Ptinus coarctatus Gorham, 1883 Ptinus coarcticollis Sturm, 1837 Ptinus cognatus Fall, 1905 Ptinus comptus Chevrolat, 1873 Ptinus concurrens Fall, 1905 Ptinus constrictus Blatchley, 1922 Ptinus coquereli Peyron, 1877 Ptinus corsicus Kiesenwetter, 1877 Ptinus costaricensis Andrews, 1967 Ptinus cumaniensis Pic, 1896 Ptinus cupreoniger Lea, 1913 Ptinus curlithorax Pic, 1922 Ptinus dauricus Reitter, 1906 Ptinus disconotatus Pic, 1907 Ptinus distindus Pic, 1932 Ptinus divulgatus Pic, 1907 Ptinus dollei (Pic, 1901) Ptinus donceeli Pic, 1906 Ptinus drakei Pic, 1907 Ptinus dufaui Pic, 1906 Ptinus eduardi Pic, 1910 Ptinus egenus Olliff, 1886 Ptinus elbrusicola Fleischer, 1915 Ptinus elegans Solier in Gay, 1849 Ptinus eminens Olliff, 1886 Ptinus erythreus Pic, 1941 Ptinus espanyoli Bellés, 1997 Ptinus eubi Pic, 1900 Ptinus eximius Fall, 1905 Ptinus explanatus Fauvel, 1891 Ptinus extendus Smith, 1968 Ptinus exulans Erichson, 1842 Ptinus fallax Fall, 1905 Ptinus falli Pic, 1904 Ptinus fascicularis Erichson, 1847 Ptinus feminalis Fall, 1905 Ptinus femoralis (Reitter, 1884) Ptinus ferrantei Pic, 1912 Ptinus fimicola Desbrochers des Loges, 1875 Ptinus foncki Philippi, 1804 Ptinus fringillae Pic, 1927 Ptinus fulvocapillus Pic, 1901 Ptinus fur (Linnaeus, 1758) – Diefje Ptinus gandolphei Pic, 1904 Ptinus germaini Pic, 1912 Ptinus gloriosus Lea, 1913 Ptinus gorhami Pic, 1900 Ptinus gothicus Scott, 1924 Ptinus gounellei Pic, 1896 Ptinus goyasensis Pic, 1898 Ptinus gracilicornis Pic, 1936 Ptinus grandjeani Pic, 1895 Ptinus groulti Pic, 1900 Ptinus grouvellei Pic, 1899 Ptinus gylippus Reitter, 1906 Ptinus henoni Pic, 1897 Ptinus hilaris Péringuey, 1899 Ptinus hirsutus Pic, 1895 Ptinus hirticornis Kiesenwetter, 1867 Ptinus huesanus Fisher, 1919 Ptinus hystrix Fall, 1905 Ptinus impressus Pic, 1898 Ptinus imulus Olliff, 1880 Ptinus inapicalis Pic, 1899 Ptinus incisicollis Pic, 1933 Ptinus insularis Boheman, 1858 Ptinus interruptus LeConte, 1857 Ptinus italicus Aragona, 1830 Ptinus ivanensis (Reitter, 1902) Ptinus japonicus Reitter, 1877 Ptinus jatayensis Pic, 1899 Ptinus jeanneli Pic, 1936 Ptinus jeden (Reitter, 1884) Ptinus jousslini Pic, 1911 Ptinus kiesenwetteri (Reitter in Brenske & Reitter, 1884) Ptinus kocheri Pic, 1953 Ptinus krugeri Pic, 1900 Ptinus kruperi Pic, 1929 Ptinus kutzschenbachi Reitter in Schneider & Leder, 1878 Ptinus latenotatus Pic, 1926 Ptinus lateralis Gorham, 1883 Ptinus latro Fabricius, 1775 Ptinus latus Pic, 1896 Ptinus levantinus (Sahlberg, 1791) Ptinus lederi Reitter, 1884 Ptinus lemoldes Walker, 1858 Ptinus leprieuri Pic, 1896 Ptinus libanicus Pic, 1899 Ptinus lichenum Marsham, 1802 Ptinus litoralis Broun, 1893 Ptinus longivestis Fall, 1905 Ptinus longus Olliff, 1886 Ptinus maculithorax Pic, 1896 Ptinus maculosus Abeille de Perrin, 1895 Ptinus madoni Pic, 1932 Ptinus maorianus Brookes, 1926 Ptinus martinezi (Escalera, 1917) Ptinus martini Pic, 1893 Ptinus mediodenvdatus Pic, 1926 Ptinus medioglaber Lea, 1913 Ptinus meisteri (Reitter, 1884) Ptinus merkli Pic, 1895 Ptinus mexicanus Pic, 1901 Ptinus micans (Brenske & Reitter, 1884) Ptinus microscopicus Lea, 1913 Ptinus minimus Pic, 1939 Ptinus mitchelli Fisher, 1919 Ptinus montanus Escalera, 1914 Ptinus multifasciculatus Pic, 1926 Ptinus multimculatus Pic, 1904 Ptinus murinus White, 1840 Ptinus natalensis Pic, 1900 Ptinus nigerrimus Boieldieu, 1854 Ptinus nigricolor Pic, 1901 Ptinus nigripennis Comolli, 1837 Ptinus nikitanus (Brenske & Reitter, 1884) Ptinus niveicollis Boieldieu, 1856 Ptinus niveonotatus Lea, 1913 Ptinus nobilis Boieldieu, 1854 Ptinus obesus P. H. Lucas, 1849 Ptinus obliquefasciatus Pic, 1939 Ptinus obscuricollis Pic, 1895 Ptinus obscuripes Pic, 1900 Ptinus ocularis Pic, 1936 Ptinus oertzeni (Reitter, 1888) Ptinus oneili Pic, 1903 Ptinus palliatus Perris, 1847 Ptinus paulonotatus Pic, 1904 Ptinus paulopictis Pic, 1910 Ptinus pedestris Blair, 1935 Ptinus pellitus Desbrochers des Loges, 1875 Ptinus perplexus Mulsant & Rey, 1868 Ptinus perrini (Reitter, 1884) Ptinus peyroni Pic, 1899 Ptinus phlomidis Boieldieu, 1854 Ptinus pilosus P. W. J. Müller, 1821 Ptinus plagiatus Broun, 1914 Ptinus podolicus Iablokoff-Khnzorian & Karapetyan, 1991 Ptinus posticatus Pic, 1909 Ptinus priminidi Spilman, 1976 Ptinus prolixus Fall, 1905 Ptinus pusillus Sturm, 1837 Ptinus quadrimaculatus Melsheimer, 1846 Ptinus raffrayi Pic, 1898 Ptinus raptor Sturm, 1837 Ptinus reedi Pic, 1914 Ptinus reitteri Pic, 1894 Ptinus riveti Pic, 1910 Ptinus rubricollis Pic, 1928 Ptinus ruficapillus Pic, 1899 Ptinus rufipes Olivier, 1790 Ptinus rufolimbatus Pic, 1908 Ptinus rufus Brullé, 1832 Ptinus rugosicollis (Desbrochers des Loges, 1875) Ptinus rugosithorax Pic, 1896 Ptinus ruspolli Pic, 1899 Ptinus sanninensis Pic, 1911 Ptinus schatzmayeri Pic, 1934 Ptinus schlerethi (Reitter, 1884) Ptinus scutellarls Boheman, 1851 Ptinus semibrunneus Pic, 1898 Ptinus semiobscurus Pic, 1890 Ptinus semirufulus Pic, 1896 Ptinus separatus Pic, 1896 Ptinus sericans Péringuey, 1888 Ptinus silvestrii Pic, 1902 Ptinus speciosus Broun, 1880 Ptinus spinicollis Solier in Gay, 1849 Ptinus spissicornis Abeille de Perrin, 1894 Ptinus spitzyi A. Villa & G. B. Villa, 1838 Ptinus squamulosus Pic, 1909 Ptinus strangulatus Fall, 1905 Ptinus suarezicus Pic, 1896 Ptinus subaeneus (Reitter in Brenske & Reitter, 1884) Ptinus subfasciatus Pic, 1900 Ptinus submetallicus Pic, 1900 Ptinus subpilosus Sturm, 1837 Ptinus sulcatus Solier in Gay, 1849 Ptinus suturalis White, 1846 Ptinus swaneticus Reitter, 1906 Ptinus syriacus Pic, 1896 Ptinus tarsalis (Reitter in Brenske & Reitter, 1884) Ptinus tauricus (Brenske & Reitter, 1884) Ptinus tectus Boieldieu, 1856 Ptinus tesselatus Gorham, 1898 Ptinus testaceipes Pic, 1910 Ptinus texanus Pic, 1903 Ptinus thomasseti Blair, 1935 Ptinus timidus Brisout de Barneville, 1866 Ptinus torretassoi Pic, 1934 Ptinus tuberculatus Blatchley, 1920 Ptinus tucsonianus Bellés, 1992 Ptinus tumidus Fall, 1905 Ptinus unifasciatus Pic, 1912 Ptinus vanhillei Pic, 1947 Ptinus venezolanus Bellés, 1984 Ptinus vergrandis Fall, 1905 Ptinus verticalis LeConte, 1859 Ptinus vestitus Pic, 1898 Ptinus villiger (Reitter, 1884) Ptinus vittatus Pic, 1898 Ptinus wagnesi Pic, 1910 Ptinus witti Pic, 1908