花蟹蛛屬（學名：_Xysticus_）是蟹蛛科中的一個屬。花蟹蛛屬與革蟹蛛屬（_Coriarachne_）的蜘蛛均為棕至紅棕色，在樹及野草上常見。雖然與狩蛛屬（_Diaea_）相似，但牠們一般有較短而強壯的腳及帶有花紋的腹部。行動緩慢，喜在流通量大的高空捕捉任何經過的節肢動物。



名字

拉丁文學名來自古希臘語 _xyst_，指刮擦者。



分布

花蟹蛛屬幾乎分布在世界各地，除了南美洲。總計約有 360 種被描述，歐洲約有 71 種。



下屬物種

本屬包括以下物種：


* _Thomisus oeningensis_ (Heer, 1864)

* _Xysticus abditus Logunov, 2006_

* _Xysticus absconditus_ (Menge, 1876)

* _Xysticus acerbus Thorell, 1872_

* _Xysticus acquiescens Emerton, 1919_

* _Xysticus advectus O.Pickard-Cambridge, 1890_

* _Xysticus aequalis Franganillo, 1926_

* _Xysticus aethiopicus L.Koch, 1875_

* _Xysticus albertensis Dondale, 2008_

* 白紋花蟹蛛 _Xysticus albolimbatus Hu, 2001_

* _Xysticus alboniger Turnbull, Dondale & Redner, 1965_

* 阿勒泰花蟹蛛 _Xysticus aletaiensis Hu & Wu, 1989_

* _Xysticus alpicola Kulczyński, 1882_

* 高山花蟹蛛 _Xysticus alpinistus Ono, 1978_

* _Xysticus alpinus Kulczyński, 1887_

* 高寒花蟹蛛 _Xysticus alsus Song & Wang, 1994_

* _Xysticus altaicus Simon, 1895_

* _Xysticus altitudinis Levy, 1976_

* _Xysticus ampullatus Turnbull, Dondale & Redner, 1965_

* _Xysticus anatolicus Demir, Aktas & Topçu, 2008_

* _Xysticus annulipes Bertkau, 1878_

* _Xysticus apachecus Gertsch, 1933_

* _Xysticus apalacheus Gertsch, 1953_

* _Xysticus apertus Banks, 1898_

* _Xysticus apricus L.Koch, 1876_

* _Xysticus aprilinus Bryant, 1930_

* _Xysticus archaeopalpus Leech & Matthews, 1971_

* _Xysticus arenarius Thorell, 1875_

* _Xysticus arenicola Simon, 1875_

* _Xysticus argenteus Jézéquel, 1966_

* _Xysticus asper_ (Lucas, 1838)

* _Xysticus atevs Ovtsharenko, 1979_

* 斑孔花蟹蛛 _Xysticus atrimaculatus Bösenberg & Strand, 1906_

* _Xysticus auctificus Keyserling, 1880_

* _Xysticus audax_ (Schrank, 1803)

* 類莽花蟹蛛 _Xysticus audaxoides Zhang, Zhang & Song, 2004_

* 南西伯利亞花蟹蛛 _Xysticus austrosibiricus Logunov & Marusik, 1998_

* _Xysticus autumnalis L.Koch, 1875_

* _Xysticus aztecus Gertsch, 1953_

* _Xysticus bacurianensis Mcheidze, 1971_

* _Xysticus bakanas Marusik & Logunov, 1990_

* 巴爾花蟹蛛 _Xysticus baltistanus_ Caporiacco, 1935

* _Xysticus banksi Bryant, 1933_

* _Xysticus barbatus Caporiacco, 1936_

* _Xysticus benefactor Keyserling, 1880_

* 孟加拉花蟹蛛 _Xysticus bengalensis Tikader & Biswas, 1974_

* _Xysticus bengdakus Saha & Raychaudhuri, 2007_

* _Xysticus beni Strand, 1913_

* 布氏花蟹蛛 _Xysticus berlandi Schenkel, 1963_

* 伯曼氏花蟹蛛 _Xysticus bermani Marusik, 1994_

* _Xysticus bharatae Gajbe & Gajbe, 1999_

* _Xysticus bicolor L.Koch, 1867_

* _Xysticus bicuspis Keyserling, 1887_

* 雙簇花蟹蛛 _Xysticus bifasciatus C.L.Koch, 1837_

* _Xysticus bimaculatus L.Koch, 1867_

* _Xysticus bliteus_ (Simon, 1875)

* _Xysticus boesenbergi Charitonov, 1928_

* 博氏花蟹蛛 _Xysticus bohdanowiczi Zhang, Zhu & Song, 2004_

* _Xysticus bolivari Gertsch, 1953_

* _Xysticus bradti Gertsch, 1953_

* _Xysticus breviceps O.Pickard-Cambridge, 1885_

* _Xysticus brevidentatus Wunderlich, 1995_

* _Xysticus britcheri Gertsch, 1934_

* _Xysticus brunneitibiis Caporiacco, 1939_

* _Xysticus californicus_ Keyserling, 1880

* 加拿大花蟹蛛 _Xysticus canadensis_ Gertsch, 1934

* _Xysticus caspicus_ Utochkin, 1968

* _Xysticus caucasius_ L.Koch, 1878

* _Xysticus chaparralis_ Schick, 1965

* _Xysticus charitonowi_ Mcheidze, 1971

* _Xysticus chippewa_ Gertsch, 1953

* 朱氏花蟹蛛 _Xysticus chui_ Ono, 1992

* _Xysticus clercki_ (Audouin, 1826)

* _Xysticus cochise Gertsch, 1953_

* _Xysticus coloradensis Bryant, 1930_

* _Xysticus concinnus Kroneberg, 1875_

* 合生花蟹蛛 _Xysticus concretus Utochkin, 1968_

* _Xysticus concursus Gertsch, 1934_

* 膨花蟹蛛 _Xysticus conflatus Song, Tang & Zhu, 1995_

* 合花蟹蛛 _Xysticus connectens Kulczyński, 1901_

* _Xysticus cor Canestrini, 1873_

* _Xysticus corsicus Simon, 1875_

* _Xysticus courti_

* 篩花蟹蛛 _Xysticus cribratus_ Simon, 1885

* 卷片花蟹蛛 _Xysticus crispabilis Song & Gao, 1996_

* 冠花蟹蛛 _Xysticus cristatus_ (Clerck, 1757)

* 波紋花蟹蛛 _Xysticus croceus Fox, 1937_

* _Xysticus cunctator Thorell, 1877_

* _Xysticus curtus Banks, 1898_

* 大理花蟹蛛 _Xysticus dali Li & Yang, 2008_

* 大衛花蟹蛛 _Xysticus davidi Schenkel, 1963_

* 丹氏花蟹蛛 _Xysticus denisi Schenkel, 1963_

* _Xysticus desidiosus Simon, 1875_

* _Xysticus discursans Keyserling, 1880_

* _Xysticus diversus_ (Blackwall, 1870)

* 多爾波花蟹蛛 _Xysticus dolpoensis_ Ono, 1978

* _Xysticus doriai_ (Dalmas, 1922)

* 准葛爾花蟹蛛 _Xysticus dzhungaricus_ Tyschchenko, 1965，壯噶爾花蟹蛛

* _Xysticus edax_ (O.Pickard-Cambridge, 1872)

* _Xysticus elegans Keyserling, 1880_

* 象形花蟹蛛 _Xysticus elephantus Ono, 1978_

* _Xysticus ellipticus Turnbull, Dondale & Redner, 1965_

* 埃氏花蟹蛛 _Xysticus emertoni Keyserling, 1880_

* 鞍形花蟹蛛 _Xysticus ephippiatus Simon, 1880_

* _Xysticus erraticus_ (Blackwall, 1834)

* 凹花蟹蛛 _Xysticus excavatus_ Schenkel, 1963

* _Xysticus facetus O.Pickard-Cambridge, 1896_

* 法氏花蟹蛛 _Xysticus fagei Lessert, 1919_

* _Xysticus federalis Gertsch, 1953_

* _Xysticus ferox_ (Hentz, 1847)

* 鏽色花蟹蛛 _Xysticus ferrugineus Menge, 1876_

* _Xysticus ferruginoides Schenkel, 1963_

* _Xysticus fervidus Gertsch, 1953_

* _Xysticus flavitarsis Simon, 1877_

* _Xysticus flavovittatus Keyserling, 1880_

* _Xysticus floridanus Banks, 1896_

* _Xysticus fraternus Banks, 1895_

* _Xysticus funestus Keyserling, 1880_

* _Xysticus furtivus Gertsch, 1936_

* _Xysticus gallicus Simon, 1875_

* _Xysticus gattefossei Denis, 1956_

* _Xysticus geometres L.Koch, 1874_

* _Xysticus gertschi Schick, 1965_

* _Xysticus ghigii Caporiacco, 1938_

* 溝畢花蟹蛛 _Xysticus gobiensis_ Marusik & Logunov,2002

* _Xysticus gortanii Caporiacco, 1922_

* _Xysticus gosiutus Gertsch, 1933_

* _Xysticus gracilis Keyserling, 1880_

* _Xysticus grallator Simon, 1932_

* 廣西花蟹蛛 _Xysticus guangxicus_ Song et Zhu,1995

* 貴州花蟹蛛 _Xysticus guizhou Song & Zhu, 1997_

* _Xysticus gulosus Keyserling, 1880_

* _Xysticus havilandi Lawrence, 1942_

* 赫氏花蟹蛛 _Xysticus hedini Schenkel, 1936_

* _Xysticus helophilus Simon, 1890_

* _Xysticus hepaticus Simon, 1903_

* 喜馬拉雅花蟹蛛 _Xysticus himalayaensis Tikader & Biswas, 1974_

* 印度斯坦花蟹蛛 _Xysticus hindusthanicus Basu, 1965_

* 華南花蟹蛛 _Xysticus hotingchiehi_ Schenkel,1963

* 胡氏花蟹蛛 _Xysticus hui Platnick, 1993_

* _Xysticus humilis Redner & Dondale, 1965_

* _Xysticus ibex Simon, 1875_

* _Xysticus ictericus L.Koch, 1874_

* 祀花蟹蛛 _Xysticus idolothytus Logunov, 1995_

* _Xysticus illaudatus Logunov, 1995_

* _Xysticus imitarius Gertsch, 1953_

* _Xysticus indiligens_ (Walckenaer, 1837)

* 島民花蟹蛛 _Xysticus insulicola Bösenberg & Strand, 1906_

* _Xysticus iviei Schick, 1965_

* _Xysticus jabalpurensis Gajbe & Gajbe, 1999_

* _Xysticus jaharai Basu, 1979_

* _Xysticus japenus Roewer, 1938_

* _Xysticus jayantius Tikader_

* 蔣氏花蟹蛛 _Xysticus jiangi Peng, Yin & Kim, 2000_

* 金林花蟹蛛 _Xysticus jinlin Song & Zhu, 1995_

* _Xysticus joyantius Tikader, 1966_

* _Xysticus jugalis L.Koch, 1875_

* _Xysticus kalandadzei Mcheidze & Utochkin, 1971_

* _Xysticus kali Tikader & Biswas, 1974_

* _Xysticus kamakhyai Tikader, 1962_

* 甘肅花蟹蛛 _Xysticus kansuensis Tang, Song & Zhu, 1995_

* _Xysticus kashidi Tikader, 1963_

* _Xysticus kaznakovi Utochkin, 1968_

* _Xysticus kempeleni Thorell, 1872_

* _Xysticus khasiensis Tikader, 1980_

* _Xysticus kochi Thorell, 1872_

* _Xysticus kulczynskii Werjbitzky, 1902_

* 千島花蟹蛛 _Xysticus kurilensis Strand, 1907_

* _Xysticus kuzgi Marusik & Logunov, 1990_

* _Xysticus laetus Thorell, 1875_

* _Xysticus lanio C.L.Koch, 1835_

* _Xysticus lapidarius Utochkin, 1968_

* _Xysticus lassanus Chamberlin, 1925_

* _Xysticus latitabundus Logunov, 1995_

* _Xysticus lendli Kulczyński, 1897_

* 萊普花蟹蛛 _Xysticus lepnevae Utochkin, 1968_

* 勒塞花蟹蛛 _Xysticus lesserti Schenkel, 1963_

* 細紋花蟹蛛 _Xysticus lineatus_ (Westring, 1851)

* _Xysticus locuples Keyserling, 1880_

* _Xysticus logunovi Ono & Martens, 2005_

* _Xysticus logunovi Seyfulina & Mikhailov, 2004_

* _Xysticus lucifugus Lawrence, 1937_

* _Xysticus luctans_ (C.L.Koch, 1845)

* _Xysticus luctator L.Koch, 1870_

* _Xysticus luctuosus_ (Blackwall, 1836)

* _Xysticus lutzi Gertsch, 1935_

* _Xysticus macedonicus Šilhavý, 1944_

* _Xysticus maculatipes Roewer, 1962_

* 黑斑花蟹蛛 _Xysticus maculiger Roewer, 1951_

* 瑪納斯花蟹蛛 _Xysticus manas Song & Zhu, 1995_

* 馬氏花蟹蛛 _Xysticus mandili_ Tikader,1966

* _Xysticus marmoratus Thorell, 1875_

* _Xysticus martensi Ono, 1978_

* _Xysticus marusiki Ono & Martens, 2005_

* _Xysticus metinaktasi Demir, Seyyar & Türker, 2017_

* 蒙古花蟹蛛 _Xysticus mongolicus Schenkel, 1963_

* _Xysticus montanensis Keyserling, 1887_

* _Xysticus mugur Marusik, 1990_

* _Xysticus mulleri Lawrence, 1952_

* _Xysticus multiaculeatus Caporiacco, 1940_

* 牧都路花蟹蛛 _Xysticus mundulus_ O.Pickard-Cambridge, 1885，潔花蟹蛛

* _Xysticus namaquensis Simon, 1910_

* _Xysticus natalensis Lawrence, 1938_

* _Xysticus nataliae Utochkin, 1968_

* _Xysticus nigriceps Berland, 1922_

* _Xysticus nigromaculatus Keyserling, 1884_

* _Xysticus nigropunctatus L.Koch, 1867_

* _Xysticus nigrotrivittatus_ (Simon, 1870)

* 藏西花蟹蛛 _Xysticus nitidus_ Hu, 2001，滇西花蟹蛛

* _Xysticus nubilus Simon, 1875_

* 林芝花蟹蛛 _Xysticus nyingchiensis Song & Zhu, 1995_

* _Xysticus obscurus Collett, 1877_

* _Xysticus ocala Gertsch, 1953_

* _Xysticus orizaba Banks, 1898_

* _Xysticus ovatus Simon, 1876_

* _Xysticus paiutus Gertsch, 1933_

* _Xysticus palawanicus Barrion & Litsinger, 1995_

* _Xysticus palpimirabilis Marusik & Chevrizov, 1990_

* _Xysticus parallelus Simon, 1873_

* 擬斑花蟹蛛 _Xysticus parapunctatus Song & Zhu, 1995_

* _Xysticus pearcei Schick, 1965_

* _Xysticus peccans O.Pickard-Cambridge, 1876_

* _Xysticus pellax O.Pickard-Cambridge, 1894_

* 盾形花蟹蛛 _Xysticus peltiformus Zhang, Zhu & Song, 2004_

* _Xysticus peninsulanus Gertsch, 1934_

* _Xysticus periscelis Simon, 1908_

* _Xysticus pieperi Ono & Martens, 2005_

* _Xysticus pigrides Mello-Leitão, 1929_

* 平山花蟹蛛 _Xysticus pingshan Zhang, Zhu & Song, 2004_

* _Xysticus posti Sauer, 1968_

* _Xysticus pretiosus Gertsch, 1934_

* _Xysticus promiscuus O.Pickard-Cambridge, 1876_

* 偽絲花蟹蛛 _Xysticus pseudobliteus_ (Simon, 1880)，三斑花蟹蛛

* 偽冠花蟹蛛 _Xysticus pseudocristatus_ Azarkina & Logunov, 2001，擬冠花蟹蛛

* _Xysticus pseudolanio Wunderlich, 1995_

* 三斑花蟹蛛 _Xysticus pseudoblitea_ Simon, 1880

* _Xysticus pseudoluctuosus_ Marusik & Logunov, 1995

* _Xysticus pulcherrimus_ Keyserling, 1880

* _Xysticus punctatus_ Keyserling, 1880

* _Xysticus pygmaeus_ Tyschchenko, 1965

* _Xysticus pynurus_ Tikader, 1968

* 方花蟹蛛 _Xysticus quadratus_ Tang & Song, 1988

* _Xysticus quadrispinus_ Caporiacco, 1933

* _Xysticus quagga_ Jocqué, 1977

* _Xysticus rainbowi_ Strand, 1901

* _Xysticus robinsoni_ Gertsch, 1953

* _Xysticus rockefelleri_ Gertsch, 1953

* 勞氏花蟹蛛 _Xysticus roonwali_ Tikader, 1964

* _Xysticus rostratus Ono, 1988_

* _Xysticus ryukyuensis Ono, 2002_

* 嵯峨花蟹蛛 _Xysticus saganus Bösenberg & Strand, 1906_

* _Xysticus sagittifer Lawrence, 1927_

* _Xysticus sansan Levy, 2007_

* _Xysticus schoutedeni Lessert, 1943_

* _Xysticus semicarinatus Simon, 1932_

* 沙勒花蟹蛛 _Xysticus sharlaa Marusik & Logunov, 2002_

* _Xysticus shillongensis Tikader, 1962_

* _Xysticus shyamrupus Tikader, 1966_

* _Xysticus siciliensis Wunderlich, 1995_

* 劍花蟹蛛 _Xysticus sicus Fox, 1937_

* 錫金花蟹蛛 _Xysticus sikkimus Tikader, 1970_

* _Xysticus silvestrii Simon, 1905_

* _Xysticus simonstownensis Strand, 1909_

* 簡觸花蟹蛛 _Xysticus simplicipalpatus_ Ono, 1978

* 斯氏花蟹蛛 _Xysticus sjöstedti_ Schenkel, 1936，舍氏花蟹蛛

* _Xysticus slovacus Svaton, Pekár & Prídavka, 2000_

* 蘇氏花蟹蛛 _Xysticus soderbomi_ Schenkel, 1936

* 蘇達花蟹蛛 _Xysticus soldatovi_ Utochkin, 1968

* _Xysticus spasskyi Utochkin, 1968_

* _Xysticus sphericus_ (Walckenaer, 1837)

* _Xysticus spiethi Gertsch, 1953_

* _Xysticus squalidus Simon, 1883_

* _Xysticus strandi Kolosváry, 1934_

* 條紋花蟹蛛 _Xysticus striatipes_ L. Koch, 1870

* _Xysticus subjugalis Strand, 1906_

* _Xysticus tampa Gertsch, 1953_

* _Xysticus tarcos L.Koch, 1875_

* _Xysticus taukumkurt Marusik & Logunov, 1990_

* _Xysticus tenuiapicalis Demir, 2012_

* _Xysticus texanus Banks, 1904_

* _Xysticus thessalicoides_ Wunderlich, 1995

* _Xysticus thessalicus_ Simon, 1916

* _Xysticus tikaderi_ Bhandari & Gajbe, 2001

* _Xysticus toltecus_ Gertsch, 1953

* 類旋花蟹蛛 _Xysticus torsivoides_ Song & Zhu, 1995，似旋花蟹蛛

* 旋扭花蟹蛛 _Xysticus torsivus_ Tang & Song,1988

* _Xysticus tortuosus_ Simon, 1932

* _Xysticus transversomaculatus_ Bösenberg & Strand, 1906

* _Xysticus triguttatus_ Keyserling, 1880

* _Xysticus trizonatus_ Ono, 1988

* 藏布花蟹蛛 _Xysticus tsanghoensis_ Hu, 2001

* _Xysticus tugelanus_ Lawrence, 1942

* _Xysticus turkmenicus_ Marusik & Logunov, 1995

* _Xysticus ukrainicus_ Utochkin, 1968

* 烏氏花蟹蛛 _Xysticus ulmi_ (Hahn, 1831)

* _Xysticus umbratilis_ (Blackwall, 1852)

* _Xysticus urbensis_ Lawrence, 1952

* _Xysticus urgumchak_ Marusik & Logunov, 1990

* 瓦氏花蟹蛛 _Xysticus vachoni_ Schenkel, 1963

* _Xysticus variabilis_ Keyserling, 1880

* _Xysticus verecundus_ Gertsch, 1934

* _Xysticus verneaui_ Simon, 1883

* _Xysticus viduus_ Kulczyński, 1898

* _Xysticus viveki_ Gajbe, 2005

* _Xysticus wagneri_ Gertsch, 1953

* _Xysticus walesianus_ Karsch, 1878

* _Xysticus winnipegensis_ Turnbull, Dondale & Redner, 1965

* 吳氏花蟹蛛 _Xysticus wuae_ Song & Zhu, 1995

* 溫氏花蟹蛛 _Xysticus wunderlichi_ Logunov, Marusik & Trilikauskas, 2001，馮氏花蟹蛛

* _Xysticus xerodermus_ Strand, 1913

* 西寧花蟹蛛 _Xysticus xiningensis_ Hu, 2001

* 西藏花蟹蛛 _Xysticus xizangensis_ Tang & Song, 1988

* 耙形花蟹蛛 _Xysticus xysticiformis_ Caporiacco, 1935

* _Xysticus yebongensis_ Lee & Kim, 2018

* _Xysticus yogeshi_ Gajbe, 2005



參考資料


* Norman I. Platnick - Thomisidae （頁面存檔備份，存於網際網路檔案館）

* J. H. Redner and C. D. Dondale - A New Species of The Spider Genus Xysticus (Araneae: Thomisidae) From Arizona - PsycheVolume 72 (1965), Issue 4, Pages 291-294

* H. Demir, O. Seyyar, and M. Aktaş - A Poorly Known Species of the Spider Genus Xysticus C. L. Koch (Araneae, Thomisidae) in Turkey - Arch. Biol. Sci., Belgrade, 60 (4), 17P-18P, 2008



外部連結

 維基共享資源上的相關多媒體資源：花蟹蛛屬


* Pictures of _Xysticus triguttatus_ （頁面存檔備份，存於網際網路檔案館） (free for noncommercial use)

* _Xysticus_ （頁面存檔備份，存於網際網路檔案館） BugGuide

* Greennature