Tmarus is a genus of crab spiders, comprising 227 species: Tmarus aberrans Mello-Leitão, 1944 – Brazil Tmarus aculeatus Chickering, 1950 – Panama Tmarus africanus Lessert, 1919 – Tanzania, South Africa Tmarus albidus (L. Koch, 1876) – Queensland Tmarus albifrons Piza, 1944 – Brazil Tmarus albisterni Mello-Leitão, 1942 – Argentina Tmarus albolineatus Keyserling, 1880 – Brazil Tmarus alticola Mello-Leitão, 1929 – Brazil Tmarus amazonicus Mello-Leitão, 1929 – Brazil Tmarus ampullatus Soares, 1943 – Brazil Tmarus angulatus (Walckenaer, 1837) – USA, Canada Tmarus angulifer Simon, 1895 – Queensland Tmarus aporus Soares & Camargo, 1948 – Brazil Tmarus atypicus Mello-Leitão, 1929 – Brazil Tmarus australis Mello-Leitão, 1941 – Argentina Tmarus baptistai Silva-Moreira, 2010 – Brazil Tmarus bedoti Lessert, 1928 – Congo Tmarus berlandi Lessert, 1928 – Congo Tmarus bifasciatus Mello-Leitão, 1929 – Peru, Brazil Tmarus bifidipalpus Mello-Leitão, 1943 – Brazil Tmarus biocellatus Mello-Leitão, 1929 – Brazil Tmarus bisectus Piza, 1944 – Brazil Tmarus borgmeyeri Mello-Leitão, 1929 – Brazil Tmarus bucculentus Chickering, 1950 – Panama Tmarus byssinus Tang & Li, 2009 – China Tmarus caeruleus Keyserling, 1880 – Brazil Tmarus cameliformis Millot, 1942 – Africa Tmarus camellinus Mello-Leitão, 1929 – Brazil Tmarus cancellatus Thorell, 1899 – Cameroon, Bioko Tmarus cancellatus congoensis Comellini, 1955 – Congo Tmarus candefactus Caporiacco, 1954 – French Guiana Tmarus candidissimus Mello-Leitão, 1947 – Brazil Tmarus caporiaccoi Comellini, 1955 – Congo Tmarus caretta Mello-Leitão, 1929 – Brazil Tmarus caxambuensis Mello-Leitão, 1929 – Brazil Tmarus cinerascens (L. Koch, 1876) – Queensland Tmarus cinereus Mello-Leitão, 1929 – Brazil, Guyana Tmarus circinalis Song & Chai, 1990 – China Tmarus clavimanus Mello-Leitão, 1929 – Brazil Tmarus clavipes Keyserling, 1891 – Brazil Tmarus cognatus Chickering, 1950 – Panama Tmarus comellinii Garcia-Neto, 1989 – Congo to South Africa Tmarus contortus Chickering, 1950 – Panama Tmarus corruptus O. P.-Cambridge, 1892 – Mexico, Panama Tmarus craneae Chickering, 1965 – Trinidad Tmarus cretatus Chickering, 1965 – Panama Tmarus curvus Chickering, 1950 – Panama Tmarus decens O. P.-Cambridge, 1892 – Panama Tmarus decoloratus Keyserling, 1883 – Peru Tmarus decorus Chickering, 1965 – Panama Tmarus dejectus (O. P.-Cambridge, 1885) – India Tmarus digitatus Mello-Leitão, 1929 – Brazil Tmarus digitiformis Yang, Zhu & Song, 2005 – China Tmarus dostinikus Barrion & Litsinger, 1995 – Philippines Tmarus ehecatltocatl Jiménez, 1992 – Mexico Tmarus elongatus Mello-Leitão, 1929 – Brazil Tmarus eques Thorell, 1890 – Java Tmarus espiritosantensis Soares & Soares, 1946 – Brazil Tmarus estyliferus Mello-Leitão, 1929 – Brazil Tmarus fallax Mello-Leitão, 1929 – Brazil,