ARANEIDAE
Se adoptó la clasificación propuesta por Hormiga et al. (2024) contra Kuntner et al. (2023 y anteriores). Por lo tanto, Nephilidae y Phonognathidae quedan incluidas en Araneidae.
Acacesia hamata (Hentz, 1847)
Acacesia villalobosi Glueck 1994 [Rodríguez Artigas et al. 2016]
Acacesia tenella (Walckenaer, 1841) [Zanone & Ávalos, 2019]
Acacesia yacuiensis Glueck, 1994
Actinosoma pentacanthum (Walckenaer, 1841)
Aculepeira albovittata (Mello-Leitão, 1941)
Aculepeira morenoae Rubio, Izquierdo & Piacentini, 2013
Aculepeira travassosi (Soares & Camargo, 1948)
Aculepeira vittata (Gerschman & Schiapelli, 1948)
Alpaida acuta (Keyserling, 1865)
Alpaida albocincta (Mello-Leitão, 1945)
Alpaida alto Levi, 1988 [Rubio et al., 2012]
Alpaida amambay Levi, 1988 [Zanone & Ávalos, 2019]
Alpaida bicornuta (Taczanowski, 1878)
Alpaida carminea (Taczanowski, 1878)
Alpaida citrina (Keyserling, 1892) [Zapata & Grismado, 2015]
Alpaida costai Levi, 1988
Alpaida ericae Levi, 1988
Alpaida gallardoi Levi, 1988
Alpaida gracia Levi, 1988
Alpaida grayi (Blackwall, 1863)
Alpaida holmbergi Levi, 1988
Alpaida iguazu Levi, 1988
Alpaida itauba Levi, 1988
Alpaida lanei Levi, 1988
Alpaida latro (Fabricius, 1775)
Alpaida leucogramma (White, 1841)
Alpaida nonoai Levi, 1988
Alpaida quadrilorata (Simon, 1897)
Alpaida rioja Levi, 1988
Alpaida rosa Levi, 1988
Alpaida rostratula (Keyserling, 1892)
Alpaida rubellula (Keyserling, 1892)
Alpaida scriba (Mello-Leitão, 1940) [Munévar et al., 2020]
Alpaida septemmammata (O. P.-Cambridge, 1889)
Alpaida trispinosa (Keyserling, 1892)
Alpaida truncata (Keyserling, 1865)
Alpaida vanzolinii Levi, 1988
Alpaida veniliae (Keyserling, 1865)
Alpaida versicolor (Keyserling, 1877)
Alpaida yuto Levi, 1988
Araneus alhue Levi, 1991
Araneus aurantiifemuris (Mello-Leitão, 1942)
Araneus blumenau Levi, 1991
Araneus corporosus (Keyserling, 1892)
Araneus cuiaba Levi, 1991
Araneus diadematus Clerck, 1757 [Lavery, 2017]
Araneus guttatus (Keyserling, 1865)
Araneus huahun Levi, 1991
Araneus iguacu Levi, 1991
Araneus lathyrinus (Holmberg, 1875)
Araneus meropes (Keyserling, 1865)
Araneus omnicolor (Keyserling, 1893)
Araneus stabilis (Keyserling, 1892)
Araneus talca Levi, 1991
Araneus titirus Simon, 1896
Araneus unanimus (Keyserling, 1879)
Araneus uniformis (Keyserling, 1879)
Araneus venatrix (C. L. Koch, 1838) [Levi, 1991]
Araneus vincibilis (Keyserling, 1893)
Araneus workmani (Keyserling, 1884)
Argiope argentata (Fabricius, 1775)
Argiope ericae Levi, 2004
Argiope kaingang Corronca & Rodríguez-Artigas 2015
Argiope trifasciata (Forsskål, 1775)
Bertrana striolata Keyserling, 1884
Carepalxis camelus Simon, 1895
Cyclosa bifurcata (Walckenaer, 1841)
Cyclosa caroli (Hentz, 1850)
Cyclosa diversa (O. P.-Cambridge, 1894)
Cyclosa fililineata Hingston, 1932
Cyclosa inca Levi, 1999
Cyclosa longicauda (Taczanowski, 1878)
Cyclosa machadinho Levi, 1999
Cyclosa serena Levi, 1999
Cyclosa rubronigra Caporiacco, 1947 [Nadal et al. 2018]
Cyclosa tapetifaciens Hingston, 1932
Cyclosa vicente Levi, 1999
Eustala devia (Gertsch & Mulaik, 1936) [Zanone & Ávalos, 2019]
Eustala eldorado Poeta, 2014 [Zanone & Ávalos, 2019]
Eustala eleuthera Levi, 1977 [Escobar et al. 2012]
Eustala mourei Mello-Leitão, 1947 [Zanone & Ávalos, 2019]
Eustala nasuta Mello-Leitão, 1939 [Zanone & Ávalos, 2019]
Eustala novemmamillata Mello-Leitão, 1940
Eustala pallida Mello-Leitão, 1940 [Zanone & Ávalos, 2019]
Eustala palmares Poeta, Marques & Buckup, 2010 [Zapata & Grismado, 2015]
Eustala photographica Mello-Leitão, 1944
Eustala secta Mello-Leitão, 1945
Eustala taquara (Keyserling, 1892)
Eustala ulecebrosa (Keyserling, 1892)
Eustala vellardi Mello-Leitão, 1924 [Zanone et al., 2019]
Gasteracantha cancriformis (Linnaeus, 1758)
Gea heptagon (Hentz, 1850)
Gnolus angulifrons Simon, 1896 [Dimitrov et al. 2012]
Gnolus blinkeni Platnick & Shadab, 1993 [Dimitrov et al. 2012]
Gnolus cordiformis (Nicolet, 1849) [Dimitrov et al. 2012]
Gnolus spiculator (Nicolet, 1849) [Dimitrov et al. 2012]
Gnolus zonulatus Tullgren, 1902 [Dimitrov et al. 2012]
Hypognatha scutata (Perty, 1833)
Kaira candidissima (Mello-Leitão, 1941)
Kaira conica Gerschman & Schiapelli, 1948
Kaira echinus (Simon, 1897)
Kaira gibberosa O. Pickard-Cambridge, 1890 [Ávalos et al., 2009]
Kaira sexta (Chamberlin, 1916) [Zapata & Grismado, 2015]
Kapogea isosceles (Mello-Leitão, 1939)
Kapogea sellata (Simon, 1895)
Larinia bivittata Keyserling, 1885
Larinia minor (Bryant, 1945) [Ávalos et al., 2009]
Larinia directa (Hentz 1847) [Rodríguez Artigas et al. 2016]
Larinia montecarlo (Levi, 1988)
Larinia t-notata (Tullgren, 1905)
Larinia tucuman Harrod, Levi & Leibensperger, 1991
Mangora bemberg Levi, 2007
Mangora caballero Levi, 2007
Mangora caxias Levi, 2007
Mangora chuquisaca Levi, 2007
Mangora cochuna Levi, 2007
Mangora enseada Levi, 2007
Mangora lactea Mello-Leitão, 1944
Mangora melanocephala (Taczanowski, 1874)
Mangora melanoleuca Mello-Leitão, 1941
Mangora missa Levi, 2007
Mangora ramirezi Levi, 2007
Mangora sciosciae Levi, 2007
Mangora strenua (Keyserling, 1893)
Mangora uziga Levi, 2007
Mangora vianai Levi, 2007
Mangora v-signata Mello-Leitão, 1943
Mangora yacupoi Levi, 2007
Mangora yungas Levi, 2007
Manogea porracea (C. L. Koch, 1838)
Mastophora abalosi Urtubey & Báez, 1983
Mastophora comica Levi, 2006
Mastophora comma Báez & Urtubey, 1985
Mastophora conifera (Holmberg, 1876)
Mastophora diablo Levi, 2003
Mastophora extraordinaria Holmberg, 1876
Mastophora gasteracanthoides (Nicolet, 1849) [Viana & Williner, 1974]
Mastophora haywardi Birabén, 1946
Mastophora holmbergi Canals, 1931
Mastophora melloleitaoi Canals, 1931
Mastophora reimoseri Levi 2003 [Rodríguez Artigas et al. 2016]
Mastophora satan Canals, 1931
Mecynogea erythromela (Holmberg, 1876)
Mecynogea lemniscata (Walckenaer, 1841)
Metazygia atalaya Levi, 1995 [Zanone & Ávalos, 2019]
Metazygia bolivia Levi, 1995 [Zanone & Ávalos, 2019]
Metazygia chenevo Levi, 1995 [Ávalos et al., 2007]
Metazygia corima Levi, 1995 [Zanone & Ávalos, 2019]
Metazygia corumba Levi, 1995 [Zanone & Ávalos, 2019]
Metazygia gregalis (O. P.-Cambridge, 1889)
Metazygia ipanga Levi, 1995
Metazygia lagiana Levi, 1995
Metazygia limonal Levi, 1995
Metazygia viriosa (Keyserling, 1892) [Rubio, 2015]
Metazygia voluptifica (Keyserling, 1892)
Metepeira calamuchita Piel, 2001
Metepeira compsa (Chamberlin, 1916)
Metepeira galatheae (Thorell, 1891)
Metepeira gressa (Keyserling, 1892)
Metepeira karkii (Tullgren, 1901)
Metepeira rectangula (Nicolet, 1849)
Metepeira vigilax (Keyserling, 1893)
Micrathena acuta (Walckenaer, 1841)
Micrathena annulata Reimoser, 1917 [Magalhaes et al. 2017]
Micrathena bandeirante (Magalhaes & Santos, 2011) [Magalhaes et al. 2017]
Micrathena brevispina (Keyserling, 1864)
Micrathena crassa (Keyserling, 1864)
Micrathena crassispina (C. L. Koch, 1836)
Micrathena evansi Chickering, 1960 [Escobar et al. 2012]
Micrathena excavata (C. L. Koch, 1836) [Levi 1985]
Micrathena fidelis (Banks, 1909)
Micrathena flaveola (Perty, 1839)
Micrathena furcata (Hahn, 1822)
Micrathena furva (Keyserling, 1892)
Micrathena horrida (Taczanowski, 1873)
Micrathena lata Chickering, 1960 [Magalhaes et al. 2017]
Micrathena nigrichelis Strand, 1908
Micrathena patruelis (C. L. Koch, 1839)
Micrathena peregrinatorum (Holmberg, 1883)
Micrathena plana (C. L. Koch, 1836)
Micrathena reimoseri Mello-Leitão, 1935 [Nadal et al., 2018]
Micrathena sanctispiritus Brignoli, 1983 [Magalhaes et al. 2017]
Micrathena shealsi Chickering, 1960
Micrathena spitzi Mello-Leitão, 1932
Micrathena swainsoni (Perty, 1833)
Molinaranea clymene (Nicolet, 1849)
Molinaranea magellanica (Walckenaer, 1847)
Molinaranea phaethontis (Simon, 1896)
Neoscona moreli (Vinson, 1863)
Neoscona nautica (L. Koch, 1875) [Mello-Leitão, 1933, cita dudosa]
Oarces reticulatus (Nicolet, 1849) [Dimitrov et al. 2012]
Ocrepeira fiebrigi (Dahl, 1906) [Escobar et al. 2012]
Ocrepeira galianoae Levi, 1993
Ocrepeira hirsuta (Mello-Leitão, 1942)
Ocrepeira lapeza Levi, 1993 [Zanone & Ávalos, 2019]
Ocrepeira lurida (Mello-Leitão, 1943)
Ocrepeira mastophoroides (Mello-Leitão, 1942)
Ocrepeira molle Levi, 1993
Ocrepeira venustula (Keyserling, 1879)
Paraverrucosa eupalaestra (Mello-Leitão, 1943) [Cabra-García & Hormiga, 2020]
Paraverrucosa heteracantha (Mello-Leitão, 1943) [Cabra-García & Hormiga, 2020]
Paraverrucosa neglecta (Mello-Leitão, 1939) [Cabra-García & Hormiga, 2020]
Paraverrucosa uzaga Levi, 1991 [Cabra-García & Hormiga, 2020]
Parawixia audax (Blackwall, 1863)
Parawixia bistriata (Rengger, 1836)
Parawixia chubut Levi, 2001
Parawixia kochi (Taczanowski, 1873) [Munévar et al., 2020]
Parawixia monticola (Keyserling, 1892) [Ávalos et al., 2013]
Parawixia undulata (Keyserling, 1892)
Parawixia velutina (Taczanowski, 1878)
Popperaraneus iguape (Levi, 1991) [Munévar et al., 2020, sub Wagneriana]
Pronous intus Levi, 1995 [Escobar et al. 2012]
Pronous tuberculifer Keyserling, 1881
Scoloderus cordatus (Taczanowski, 1879)
Scoloderus gibber (O. P.-Cambridge, 1898)
Scoloderus tuberculifer (O. P.-Cambridge, 1889)
Taczanowskia striata Keyserling, 1879
Tatepeira tatarendensis (Tullgren, 1905) [Almada et al., 2012]
Testudinaria lemniscata (Simon, 1893) [Munévar et al., 2020]
Testudinaria rosea (Mello-Leitão, 1945)
Trichonephila clavipes (Linnaeus, 1767) [Kuntner et al. 2019]
Trichonephila sexpunctata (Giebel, 1867) [Kuntner et al. 2019]
Verrucosa arenata (Walckenaer, 1841) [Munévar et al., 2020]
Verrucosa meridionalis (Keyserling, 1892) [Lise et al., 2015]
Verrucosa scapofracta Lise, Kesster & Silva, 2015
Verrucosa undecimvariolata (O. Pickard-Cambridge, 1889) [Lise et al., 2015]
Verrucosa zebra (Keyserling, 1892) [Lise et al., 2015]
Wagneriana dimastophora (Mello-Leitão, 1940) [Munévar et al., 2020]
Wagneriana eldorado Levi, 1991
Wagneriana juquia Levi, 1991
Wagneriana madrejon Levi, 1991 [Rubio, 2015]
Wagneriana transitoria (C. L. Koch, 1839)
Wagneriana uropygialis (Mello-Leitão, 1944)
Zygiella x-notata (Clerck, 1757)
Argiope argentata (Santa Fe) Foto: L. Piacentini
Micrathena swainsoni (Santa Fe) Foto: M. Ramírez
Alpaida gallardoi (Ciudad de Buenos Aires) Foto: L. Zapata
Mangora lactea (Córdoba) Foto: G. Rubio