長腳蛛科（學名：），又名肖蛸科或肖峭科，是蜘蛛目新蛛下目一個蜘蛛的科，由於 1866 年描述。 形態描述 本科物種有一具拉長了的身體、腿及螯肢，所結的蜘蛛網都是空心圓網，其網經長呈水平或稍微傾斜。部分物種通常可在近水的長長植被裡發現。蜘蛛體長雌性約 913 毫米，雄性約 78 毫米。與多半蜘蛛相同，屬於本科物種皆有八單眼，其位置如下： 系統學 根據《中國動物志》，本科包括六個亞科、20 個屬，但有部分分類現時已獨立出去，但仍歸到金蛛總科之下。 ，接納以下有現生種的屬： Simon 1895 Caribbean ÁlvarezPadilla 2007 Chile Argentina Bryant 1945 Hispaniola Simon 1895 Sri Lanka Keyserling 1881 United States Panama South America Caribbean Simon 1894 South America Central America Mexico Caribbean Keyserling 1881 South America Central America Caribbean Mexico Song Zhu 1994 China Diphya Nicolet 1849 Asia South America Africa O PickardCambridge 1869 Asia Africa South America Oceania United States Panama Simon 1900 Hawaii 鋸螯蛛屬 鋸螯蛛屬 Simon 1893：見於印尼、巴西及薩摩亞。 Strand 1912 New Zealand Simon 1887 Africa South America Asia North America Central America Caribbean Zhu Kim Song 1997 Asia Bryant 1945 Hispaniola 銀腹蛛屬 Simon 1898 Central America Cuba Mexico Brazil Leucauge White 1841：又名銀鱗蛛屬 ，見於非洲、北美洲、亞洲、大洋洲、南美洲、中美洲及加勒比海。 Simon 1894 Africa Guatemala Brazil Kulczyński 1911 Oceania Asia Africa 後蛛屬 C L Koch 1836 Asia North America Tanzania Oceania Cuba O PickardCambridge 1899 Mexico Guatemala Ecuador Dominican Republic Chamberlin Ivie 1941 Africa Asia Canada Metleucauge Levi 1980 Asia United States Thorell 1890 Indonesia ÁlvarezPadilla 2007 Chile Zhu Kim Song 1997 Simon 1908 Australia Marusik Omelko 2017 Papua New Guinea Reimoser 1927 Indonesia Tanikawa 2001 China Japan Archer 1951 Asia Papua New Guinea O PickardCambridge 1896 South America Mexico Panama Thorell 1890 Asia Oceania Madagascar Sundevall 1823 Africa Asia North America Cuba Europe Simon 1895 Ethiopia Somalia Sierra Leone Lessert 1938 Congo Schmidt Krause 1993 Comoros Archer 1951 Mexico Dimitrov Hormiga 2011 Australia Tullgren 1910 Kenya Tanzania Strand 1934 Sri Lanka 長腳蜘蛛屬 Tetragnatha Latreille 1804：又名肖蛸屬 Asia South America Oceania Africa North America Caribbean Central America Europe Thorell 1898 Myanmar 隆背蛛屬 Tylorida Simon 1894 Asia Africa Oceania Wolongia Zhu Kim Song 1997 China Kallal Hormiga 2018 Taiwan Korea Japan Wunderlich 1995 Israel 化石種 下列各屬只有化石種，沒有現生種 Dunlop J A Penney D Jekel D 2018 A summary list of fossil spiders and their relatives In World Spider Catalog Natural History Museum Bern online at httpwscnmbech version 190 accessed on 7 October 2018： Anameta Wunderlich 2004 古近紀，Bitterfield and Balticgnatha Wunderlich 2004 Palaeogene Baltic amber Corneometa Wunderlich 2004 Palaeogene Baltic amber Eometa Petrunkevitch 1958 Palaeogene Baltic amber Huergnina Selden Penney 2003 白堊紀， Macryphantes Selden 1990 Cretaceous Palaeometa Petrunkevitch 1922 Palaeogene Palaeopachygnatha Petrunkevitch 1922 Palaeogene Florissant Priscometa Petrunkevitch 1958 Palaeogene Baltic amber Samlandicmeta Wunderlich 2012 Palaeogene Baltic amber 過往屬於本科的屬 Simon 1894 now in 圓蛛科 Menosira Chikuni 1955 now a synonym of Simon 1894 now in Araneidae Prolochus Thorell 1895 see 參考文獻 Chickering AM 1963 The Male of Mecynometa globosa O PCambridge Araneae Argiopidae 70180183 PDF 外部連結 Tree of Life Tetragnathidae Tatragnatha sp Large format diagnostic photographs and information Reference Photos Tetragnatha laboriosa Venusta Orchard Spider Family Tetragnathidae Pictures of Tetragnatha sp free for noncommercial use Category1866 年描述的分類群