Checklist for Superfamily Dictynoidea Forster, 1970 (Sac spiders) and region Buenos Aires (Northeast Argentina, Argentina)
List of families for Buenos Aires 4 Families width 48 Species
Genera for Buenos Aires 23 Genera with 48 Species #ABCGHMNOPSTWX
| Acanthoceto Mello-Leitao, 1997 | | 2 | Species | Taxom | Anyphaena Sundevall, 1833 | | 0 | Species | Taxom | | Arachosia O. P.-Cambridge, 1891 | | 7 | Species | Taxom | | Australaena Berland, 1942 | | 1 | Species | Taxom | | Austrohahnia Mello-Leitao, 1942 | | 1 | Species | Taxom | | Aysha Keyserling, 1945 | Sac spiders | 10 | Species | Taxom | | Badumna Thorell, 1867 | | 1 | Species | Taxom | | Buckupiella Brescovit, 1997 | | 1 | Species | Taxom | | Cicurina Menge, 1992 | | 1 | Species | Taxom | Gayenna Nicolet, 1849 | | 0 | Species | Taxom | Hahnia C. L. Koch, 1841 | | 0 | Species | Taxom | | Monapia Simon, 1999 | | 4 | Species | Taxom | | Negayan Ramirez, 2005 | | 3 | Species | Taxom | Neohahnia Mello-Leitao, 1917 | | 0 | Species | Taxom | | Otoniela Brescovit, 1897 | | 2 | Species | Taxom | Oxysoma Nicolet, 1849 | | 0 | Species | Taxom | Philisca Simon, 1884 | | 0 | Species | Taxom | | Sanogasta Mello-Leitao, 1891 | | 8 | Species | Taxom | | Tandil Mello-Leitao, 1940 | | 1 | Species | Taxom | | Tasata Simon, 1943 | | 2 | Species | Taxom | | Teudis O. P.-Cambridge, 1944 | | 2 | Species | Taxom | | Wulfila O. P.-Cambridge, 1940 | | 1 | Species | Taxom | | Xiruana Brescovit, 1891 | | 1 | Species | Taxom |
Species list for Buenos Aires 48 Species | Acanthoceto acupicta Nicolet, 1849 | | | Acanthoceto riogrande M. J. Ramírez, 1997 | Pigmy sea cucumber | | Arachosia avalosi Rubio & Ramí..., 2015 | | | Arachosia bergi (Eugène Simon, 1880) | ⇒ Arachosia kapiipeoi Rubio & Ramí..., 2015 | | Arachosia carancho Rubio & Ramí..., 2015 | | | Arachosia cubana Richard C. B..., 1909 | | | Arachosia kapiipeoi Rubio & Ramí..., 2015 | | | Arachosia magna Rubio & Ramí..., 2015 | | | Arachosia praesignis Eugen von Ke..., 1891 | | | Australaena hystricina Lucien Berland, 1942 | | | Austrohahnia melloleitaoi Schiapelli &..., 1942 | | | Aysha albovittata Cândido Firm..., 1944 | | | Aysha borgmeyeri Cândido Firm..., 1926 | | | Aysha ericae Antonio D. B..., 1992 | | | Aysha guarapuava Antonio D. B..., 1992 | | | Aysha pirassununga Antonio D. B..., 1992 | | | Aysha proseni Cândido Firm..., 1944 | | | Aysha prospera Eugen von Ke..., 1891 | | | Aysha tertulia Antonio D. B..., 1992 | | | Aysha triunfo Antonio D. B..., 1992 | | | Aysha zenzesi Cândido Firm..., 1945 | | | Badumna longinqua Ludwig Carl ..., 1867 | Brown house spider | | Buckupiella imperatriz Antonio D. B..., 1997 | | | Cicurina medina Willis J. Ge..., 1992 | | | Monapia angusta Cândido Firm..., 1944 | | | Monapia fierro M. J. Ramírez, 1999 | | | Monapia guenoana M. J. Ramírez, 1999 | | | Monapia tandil M. J. Ramírez, 1999 | | | Negayan cerronegro Lopardo, 2005 | | | Negayan coccinea Cândido Firm..., 1943 | | | Negayan puno Lopardo, 2005 | | | Otoniela adisi Antonio D. B..., 1997 | | | Otoniela quadrivittata Eugène Simon, 1897 | | | Sanogasta backhauseni Eugène Simon, 1895 | | | Sanogasta bonariensis Cândido Firm..., 1940 | | | Sanogasta maculatipes Eugen von Ke..., 1878 | | | Sanogasta mandibularis M. J. Ramírez, 2003 | | | Sanogasta minuta Eugen von Ke..., 1891 | | | Sanogasta puma M. J. Ramírez, 2003 | | | Sanogasta tenuis M. J. Ramírez, 2003 | | | Sanogasta x-signata Eugen von Ke..., 1891 | | | Tandil nostalgicus Cândido Firm..., 1940 | | | Tasata parcepunctata Eugène Simon, 1903 | | | Tasata variolosa Cândido Firm..., 1943 | | | Teudis cordobensis Cândido Firm..., 1941 | | | Teudis gastrotaeniatus Cândido Firm..., 1944 | | | Wulfila longipes Elizabeth Ba..., 1940 | | | Xiruana gracilipes Eugen von Ke..., 1891 | |
Subnodes of Dictynoidea with occurrences in Buenos Aires | Family | Anyphaenidae Bertkau, 1878 Anyphaenid sac spiders, Buzzing Spiders, Ghost spiders, Sac spiders, Seashore Spiders | 17 44 | Genera Species | Taxom
| | Family | Desidae Pocock, 1895 Desid spiders, Intertidal spiders | 1 1 | Genus Species | Taxom
| | Family | Dictynidae O. P-Cambridge, 1871 Dictynid spiders, Mesh Web Weavers, Mesh-Webbed Spiders, Meshweavers, Meshweb Weavers | 2 2 | Genera Species | Taxom
| | Family | Hahniidae ♰ Bertkau, 1878 Dwarf sheet spiders, Hahniid sheet-web spiders, Hahniid spiders, Hahniids, Lesser Cobweb Spiders | 3 1 | Genera Species | Taxom
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