| Subgenus | Systates (Halosystates) Voss, 1962
| 0 | Species |
| Subgenus | Systates (Microsystates) Voss, 1962
| 0 | Species |
| Subgenus | Systates (Systates) Gerstaecker, 1871
| 0 | Species |
| Subgenus | Systates (Systatoplesius) Voss, 1962
| 0 | Species |
| Species | Systates abyssinicus Fairmaire, 1882
| | |
| Species | Systates acuminatus Hustache, 1936
| | |
| Species | Systates adspersus Hustache, 1945
| | |
| Species | Systates aeneolus Harold, 1880
| 2 | Subspecies |
| Species | Systates aenescens Hustache, 1929
| | |
| Species | Systates aeneus Aurivillius, 1910
| | |
| Species | Systates affinis Hustache, 1921
| | |
| Species | Systates albidovittatus Fairmaire, 1884
| | |
| Species | Systates albohirtus Faust, 1896
| | |
| Species | Systates albosetosus Gestro, R., 1895
| | |
| Species | Systates alsus Marshall, 1944
| | |
| Species | Systates alternatus Lona, 1937
| | |
| Species | Systates alticola Aurivillius, 1926
| | |
| Species | Systates alticollis Marshall, 1934
| | |
| Species | Systates amabilis Faust, 1899
| | |
| Species | Systates amoenulus Gerstaecker, C.E.& A., 1871
| | |
| Species | Systates amplicollis Gerstaecker, C.E.& A., 1871
| | |
| Species | Systates angidipes Marshall, 1953
| 2 | Subspecies |
| Species | Systates angulipennis Quedenfeldt, 1888
| | |
| Species | Systates angulithorax Fairmaire, 1884
| 2 | Subspecies |
| Species | Systates angusticollis Taschenb., 1883
| | |
| Species | Systates angustirostris Aurivillius, 1926
| | |
| Species | Systates annulatus Marshall, 1934
| | |
| Species | Systates apicipennis Fairmaire, 1893
| | |
| Species | Systates appendiculatus Aurivillius, 1913
| | |
| Species | Systates armatipes Hustache, 1938
| | |
| Species | Systates armatus Aurivillius, 1926
| | |
| Species | Systates armiger Kolbe, H.J., 1897
| | |
| Species | Systates assimilis Aurivillius, 1912
| | |
| Species | Systates bayeri Hustache, 1923
| | |
| Species | Systates beiranus Marshall, 1920
| | |
| Species | Systates bequaerti Hustache, 1923
| | |
| Species | Systates bicalcaratus Hustache, 1938
| | |
| Species | Systates bispinosicollis Voss, 1962
| | |
| Species | Systates bispinosus Hustache, 1923
| | |
| Species | Systates bituberosus Aurivillius, 1912
| | |
| Species | Systates brancuccii Rheinheimer, 2003
| | |
| Species | Systates brevicollis Faust, 1899
| | |
| Species | Systates brevicornis Hustache, 1929
| | |
| Species | Systates brevipilis
| | |
| Species | Systates brevis Hustache, 1923
| | |
| Species | Systates brunnemaculatus Hustache, 1929
| | |
| Species | Systates brunneomaculatus Hustache, 1929
| | |
| Species | Systates buettikeri Rheinheimer, 2003
| | |
| Species | Systates burckhardti Rheinheimer, 2003
| | |
| Species | Systates calcaratus Marshall, 1909
| | |
| Species | Systates carinicollis Lona, 1939
| | |
| Species | Systates castaneipennis Hustache, 1921
| | |
| Species | Systates castellanus Faust, 1894
| | |
| Species | Systates cavus Hustache, 1945
| | |
| Species | Systates chiridensis Marshall, 1920
| | |
| Species | Systates chirindensis Marshall, 1920
| | |
| Species | Systates chyuluanus Marshall, 1940
| | |
| Species | Systates cinereus Faust, 1899
| | |
| Species | Systates cobaltinus Marshall, 1944
| | |
| Species | Systates collaris Hartmann, 1904
| | |
| Species | Systates collarti Hustache, 1937
| | |
| Species | Systates congestus Marshall, 1953
| | |
| Species | Systates conicirostris Hustache, 1929
| | |
| Species | Systates conspersus Gerstaecker, C.E.& A., 1873
| | |
| Species | Systates constrictus Faust, 1899
| | |
| Species | Systates contiguus Hustache, 1934
| | |
| Species | Systates cordatus Aurivillius, C. in Sjöstedt, 1910
| | |
| Species | Systates corinthius Fairmaire, 1891
| | |
| Species | Systates cornicollis Marshall, 1944
| | |
| Species | Systates crenatipennis Fairmaire, 1884
| | |
| Species | Systates decipiens Voss, 1962
| | |
| Species | Systates densepunctatus Aurivillius, 1912
| | |
| Species | Systates denticollis Hartmann, 1904
| | |
| Species | Systates dentipes Marshall, 1906
| | |
| Species | Systates depressus Aurivillius, 1912
| | |
| Species | Systates descarpentriesi Hoffmann, 1965
| | |
| Species | Systates dilaticollis Hustache, 1936
| | |
| Species | Systates dimorphus Hustache, 1931
| | |
| Species | Systates discedens Voss, 1962
| | |
| Species | Systates dollei Fairmaire, 1893
| | |
| Species | Systates egenus Faust, 1889
| | |
| Species | Systates elegantulus Hustache, 1929
| | |
| Species | Systates ellipticus Hustache, 1934
| | |
| Species | Systates elongatus Aurivillius, C. in Sjöstedt, 1910
| 1 | Subspecies |
| Species | Systates epipedosomoides Voss, 1975
| | |
| Species | Systates erinaceus Hustache, 1934
| | |
| Species | Systates ertli Hustache, 1934
| | |
| Species | Systates esquameus Marshall, 1954
| | |
| Species | Systates eusomoides Voss, 1962
| | |
| Species | Systates exaptus Marshall, 1920
| | |
| Species | Systates exiguus Marshall, 1955
| | |
| Species | Systates falcatus Hustache, 1938
| | |
| Species | Systates fallaciosus Hustache, 1938
| | |
| Species | Systates fallax Hustache, 1938
| | |
| Species | Systates falsus Hustache, 1937
| | |
| Species | Systates farinosus Hustache, 1929
| | |
| Species | Systates fossulatus Kolbe, H.J., 1883
| | |
| Species | Systates fumigatus Voss, 1962
| | |
| Species | Systates funicularis Chevrolat, 1881
| | |
| Species | Systates fuscicornis Fairmaire, 1893
| | |
| Species | Systates fuscoaeneus Fairmaire, 1884
| | |
| Species | Systates gemmatus Faust, 1894
| | |
| Species | Systates glaber Hustache, 1929
| | |
| Species | Systates globosus Gestro, 1892
| | |
| Species | Systates granaticollis Fairmaire, 1882
| | |
| Species | Systates granosus Faust, 1899
| | |
| Species | Systates granulipennis Hustache, 1923
| | |
| Species | Systates grisescens Voss, 1962
| | |
| Species | Systates guineanus Voss, 1956
| | |
| Species | Systates habenatus Marshall, 1929
| | |
| Species | Systates hacquardi Hustache, 1931
| | |
| Species | Systates hanangensis Voss, 1965
| | |
| Species | Systates hargreavesi Marshall, 1941
| | |
| Species | Systates herbeus Marshall, 1958
| | |
| Species | Systates hirtus Gerstaecker, C.E.& A., 1871
| | |
| Species | Systates hlavaci Colonnelli, 2014
| | |
| Species | Systates humerosus Gestro, 1892
| | |
| Species | Systates hystricodes Marshall, 1935
| | |
| Species | Systates hystrix Gerstaecker, C.E.& A., 1871
| | |
| Species | Systates ignoratus Hustache, 1937
| | |
| Species | Systates infradentatus Hustache, 1937
| | |
| Species | Systates infranotatus Marshall, 1928
| | |
| Species | Systates interstitialis Fairmaire, 1893
| | |
| Species | Systates intonsus Marshall, 1958
| | |
| Species | Systates irregularis Faust, 1893
| | |
| Species | Systates kankundaensis Voss, 1962
| | |
| Species | Systates kapirensi Hustache, 1923
| | |
| Species | Systates kapirensis Hustache, 1923
| | |
| Species | Systates katoaense Hustache, 1931
| | |
| Species | Systates kigomanus Hustache, 1934
| | |
| Species | Systates kivuanus Hustache, 1934
| | |
| Species | Systates laevinasus Lona, 1937
| | |
| Species | Systates laevirostris Hustache, 1934
| | |
| Species | Systates laevistriatus Hustache, 1923
| | |
| Species | Systates laticollis Pascoe, 1886
| | |
| Species | Systates latirostris Hustache, 1929
| | |
| Species | Systates lepidotus Hustache, 1929
| | |
| Species | Systates lesnei Marshall, 1935
| | |
| Species | Systates lindblomi Aurivillius, 1926
| | |
| Species | Systates lindemannae Voss, 1956
| | |
| Species | Systates lineatulus Hustache, 1923
| 1 | Subspecies |
| Species | Systates longefemoratus Fairmaire, 1887
| | |
| Species | Systates longehirtus Hustache, 1929
| | |
| Species | Systates longihirtus Hustache, 1929
| | |
| Species | Systates longipilis Voss, 1956
| | |
| Species | Systates longirostris Hustache, 1929
| | |
| Species | Systates loveni Aurivillius, 1926
| | |
| Species | Systates luminifer Quedenfeldt, 1888
| | |
| Species | Systates lusingaensis Voss, 1962
| | |
| Species | Systates macarthuri Marshall, 1944
| | |
| Species | Systates maculosus Lona, 1937
| | |
| Species | Systates manicanus Marshall, 1935
| | |
| Species | Systates marginalis Hustache, 1929
| | |
| Species | Systates marmoratus Hustache, 1931
| 2 | Subspecies |
| Species | Systates maynei Marshall, 1917
| | |
| Species | Systates meruensis Lona, 1937
| | |
| Species | Systates metallicus Gerstaecker, C.E.& A., 1884
| | |
| Species | Systates micans Hustache, 1923
| | |
| Species | Systates minimus Marshall, 1934
| | |
| Species | Systates minutus Hustache, 1921
| | |
| Species | Systates mixtus Faust, 1899
| | |
| Species | Systates moestulus Voss, 1962
| | |
| Species | Systates monardi Hustache, 1935
| | |
| Species | Systates moniliatus Fairmaire, L. in Revoil, 1882
| | |
| Species | Systates muelleri Hustache, 1938
| | |
| Species | Systates mukanaensis Voss, 1962
| | |
| Species | Systates mulleri
| | |
| Species | Systates nemoralis Hustache, 1923
| | |
| Species | Systates neovittatus Aurivillius, 1926
| | |
| Species | Systates niger Lona, 1937
| | |
| Species | Systates nigriclava Hustache, 1936
| | |
| Species | Systates nigrinus Hustache, 1929
| | |
| Species | Systates nigrogranatus Fairmaire, 1882
| | |
| Species | Systates nitens Hustache, 1921
| | |
| Species | Systates niveovittatus Aurivillius, 1926
| | |
| Species | Systates nocivus Marshall, 1938
| | |
| Species | Systates nodicollis Marshall, 1951
| | |
| Species | Systates nodistriatus Voss, 1962
| | |
| Species | Systates noxius Hustache, 1936
| | |
| Species | Systates nudistriatus Voss, 1962
| | |
| Species | Systates nyamukubianus Hustache, 1934
| | |
| Species | Systates nyasalis Marshall, 1935
| | |
| Species | Systates obesus Aurivillius, 1926
| | |
| Species | Systates omanicus Rheinheimer, 2003
| | |
| Species | Systates opacus Aurivillius, 1912
| | |
| Species | Systates oreas Marshall, 1944
| | |
| Species | Systates otiorrhynchoides Hustache, 1923
| | |
| Species | Systates overlaeti Hustache, 1934
| | |
| Species | Systates ovipennis Hustache, 1929
| | |
| Species | Systates parilis Voss, 1962
| 2 | Subspecies |
| Species | Systates parvus Hustache, 1939
| | |
| Species | Systates pavlitzkiae Voss, 1956
| 2 | Subspecies |
| Species | Systates pellucidus Fairmaire, 1893
| | |
| Species | Systates peraffinis Hustache, 1934
| | |
| Species | Systates perblandus Marshall, 1928
| | |
| Species | Systates peryanus Marshall, 1935
| | |
| Species | Systates pilifrons Hustache, 1936
| | |
| Species | Systates pilipennis Hustache, 1923
| | |
| Species | Systates pilosulus Fairmaire, 1893
| | |
| Species | Systates planiusculus Hustache, 1935
| | |
| Species | Systates pollinosus Gerstaecker, C.E.& A., 1871
| 2 | Subspecies |
| Species | Systates prolixus Fairmaire, 1884
| | |
| Species | Systates proximus Hustache, 1923
| | |
| Species | Systates ptochoides Hustache, 1924
| | |
| Species | Systates pubescens Hustache, 1929
| | |
| Species | Systates pumilus Faust, 1894
| | |
| Species | Systates puncticollis Hustache, 1938
| | |
| Species | Systates pupillatus Hustache, 1934
| | |
| Species | Systates pustulatus Faust, J. apud Hustache, A, 1924
| | |
| Species | Systates pyriformis Aurivillius, C. in Sjöstedt, 1910
| | |
| Species | Systates quadrispinosus Quedenfeldt, 1888
| | |
| Species | Systates ramosus Marshall, 1917
| | |
| Species | Systates retractus Voss, 1962
| | |
| Species | Systates rhinorhytus Aurivillius, C. in Sjöstedt, 1910
| | |
| Species | Systates rothschildi Aurivillius, 1912
| | |
| Species | Systates rubripes Hustache, 1923
| | |
| Species | Systates rudis Marshall, 1909
| | |
| Species | Systates ruficornis Fairmaire, 1893
| | |
| Species | Systates rufipes Aurivillius, C. in Sjöstedt, 1910
| | |
| Species | Systates rugulipennis Hustache, 1929
| | |
| Species | Systates sabinionis Aurivillius, 1926
| | |
| Species | Systates saeuberlichi Faust, 1896
| | |
| Species | Systates scotti Hustache, 1936
| | |
| Species | Systates sejunctus Hustache, 1937
| | |
| Species | Systates seminudus Gerstaecker, C.E.& A., 1871
| | |
| Species | Systates separandus Voss, 1962
| | |
| Species | Systates seriegranosus Hustache, 1938
| | |
| Species | Systates seriegranulatus Voss, 1956
| | |
| Species | Systates setifer Aurivillius, 1926
| 1 | Subspecies |
| Species | Systates setosipennis Fairmaire, 1884
| | |
| Species | Systates setulosus Aurivillius, C. in Sjöstedt, 1910
| | |
| Species | Systates sexspinosus Marshall, 1920
| | |
| Species | Systates sidama Gestro, R., 1895
| | |
| Species | Systates simplex Aurivillius, 1913
| | |
| Species | Systates singularis Hustache, 1938
| | |
| Species | Systates smeei Marshall, 1928
| | |
| Species | Systates sobrinus Marshall, 1940
| | |
| Species | Systates sparsutus Faust, 1894
| | |
| Species | Systates sphaericus Faust, 1896
| | |
| Species | Systates spinicollis
| | |
| Species | Systates spinipennis Colonnelli, 2014
| | |
| Species | Systates squamosus Hustache, 1934
| | |
| Species | Systates striolatus Aurivillius, 1912
| | |
| Species | Systates strophosomoides Hustache, 1934
| | |
| Species | Systates subfasciatus Faust, 1894
| | |
| Species | Systates submarginatus Hustache, 1937
| | |
| Species | Systates subnudus Voss, 1962
| | |
| Species | Systates subplanus Hustache, 1955
| | |
| Species | Systates subpustulifer Voss, 1962
| | |
| Species | Systates subviolaceus Hustache, 1945
| | |
| Species | Systates sulcatus Hustache, 1921
| | |
| Species | Systates sulcifrons Faust, 1894
| | |
| Species | Systates surdus Marshall, 1950
| | |
| Species | Systates suturalis Hustache, 1931
| | |
| Species | Systates sylvaticus Hustache, 1929
| | |
| Species | Systates t-album Faust, 1894
| | |
| Species | Systates t-nigrum Faust, 1894
| | |
| Species | Systates tessellatus Marshall, 1951
| | |
| Species | Systates torticornis Marshall, 1940
| | |
| Species | Systates transversicollis Hustache, 1937
| | |
| Species | Systates tribindanus Hustache, 1934
| | |
| Species | Systates trituberculatus Aurivillius, 1926
| | |
| Species | Systates tshibindanus Hustache, 1934
| | |
| Species | Systates tsibindanus Hustache, 1934
| | |
| Species | Systates tuberculifer Hartmann, 1904
| | |
| Species | Systates turbidus Marshall, 1953
| | |
| Species | Systates uluguruensis Voss, 1962
| | |
| Species | Systates uluguruicus Voss, 1975
| | |
| Species | Systates uncinatus Hustache, 1923
| | |
| Species | Systates uviranus Hustache, 1934
| | |
| Species | Systates uwembaensis Voss, 1962
| | |
| Species | Systates v-signatus Voss, 1962
| 2 | Subspecies |
| Species | Systates variabilis Hustache, 1934
| | |
| Species | Systates variegatus Aurivillius, 1912
| | |
| Species | Systates vicinalis Faust, 1899
| | |
| Species | Systates vicinus Hustache, 1938
| | |
| Species | Systates viduatus Hustache, 1945
| | |
| Species | Systates villosus Hustache, 1929
| | |
| Species | Systates virescens Aurivillius, 1926
| | |
| Species | Systates viridisparsus Marshall, 1951
| | |
| Species | Systates viridulus Hustache, 1934
| | |
| Species | Systates vittatus Aurivillius, 1912
| | |
| Species | Systates vulgaris Harold, 1880
| | |
| Species | Systates vulneratus Hustache, 1937
| | |
| Species | Systates weisei Hustache, 1931
| | |
| Species | Systates zukwalanus Hustache, 1936
| | |
Angola, Cameroon, Democratic Republic of the Congo, Djibouti, Eritrea, Ethiopia, Gabon, Italy, Ivory Coast, Kenya, Malawi, Mozambique, Oman, Portugal, Republic South Africa, Rwanda, Saudi Arabia, Somalia, Somaliland, Tanzania, Uganda, Zambia, Zimbabwe