Cybaeus
Cybaeus is a genus of araneomorph spiders in the family Cybaeidae, first described by Ludwig Carl Christian Koch in 1868. It is found in America, Europe, Japan, Korea and China. Females of different species are difficult to distinguish, especially in North America. Images of males that include pedipalps are the easiest to determine species.
Species
it contains 198 species:Cybaeus abchasicus Charitonov, 1947 — Turkey, Caucasus Cybaeus adenes Chamberlin & Ivie, 1932 — USACybaeus aikana Ihara, Koike & Nakano, 2021 — Japan Cybaeus aizuensis Kobayashi, 2006 — JapanCybaeus akaanaensis Ihara, 1968) — JapanCybaeus akiensis Ihara, 2003 — JapanCybaeus amamiensis Ihara, Koike & Nakano, 2021 — Japan Cybaeus amicus Chamberlin & Ivie, 1932 — USACybaeus anaiwaensis Ihara, 1968) — JapanCybaeus angustiarum L. Koch, 1868 — EuropeCybaeus aokii Yaginuma, 1972 — JapanCybaeus aquilonalis Yaginuma, 1958 — China, JapanCybaeus aratrum Kim & Kim, 2008 — KoreaCybaeus asahi Kobayashi, 2006 — JapanCybaeus ashikitaensis Ihara, 1968) — JapanCybaeus aspenicolens Chamberlin & Ivie, 1932 — USACybaeus auburn Bennett, 2019 — USACybaeus auriculatus Seo, 2017 — KoreaCybaeus balkanus Deltshev, 1997 — Bulgaria, Serbia, North MacedoniaCybaeus bam Marusik & Logunov, 1991 — Russia Cybaeus basarukini Marusik & Logunov, 1991 — Russia Cybaeus bilectus Bennett, 2021 — USACybaeus bitchuensis Ihara & Nojima, 2005 — JapanCybaeus biwaensis Kobayashi, 2006 — JapanCybaeus blasbes Chamberlin & Ivie, 1932 — USACybaeus brignolii Maurer, 1992 — TurkeyCybaeus broni Caporiacco, 1934 — KarakorumCybaeus bryoncavus Bennett, 2021 — USACybaeus bulbosus Exline, 1935 — USACybaeus cascadius Roth, 1952 — USACybaeus charlesi Bennett, 2016 — USA, CanadaCybaeus chauliodous Bennett, 2009 — USACybaeus communis Yaginuma, 1972 — JapanCybaeus confrantis Oliger, 1994 — Russia Cybaeus conservans Chamberlin & Ivie, 1932 — USACybaeus consocius Chamberlin & Ivie, 1932 — USACybaeus constrictus Chamberlin & Ivie, 1942 — USACybaeus coylei Bennett, 2021 — USACybaeus cribelloides Chamberlin & Ivie, 1932 — USACybaeus culter Lee, Yoo & Kim, 2021 — KoreaCybaeus cylisteus Zhu & Wang, 1992 — ChinaCybaeus daimonji Matsuda, Ihara & Nakano, 2020 — JapanCybaeus daisen Ihara & Nojima, 2005 — JapanCybaeus deletroneus Zhu & Wang, 1992 — ChinaCybaeus desmaeus Zhu & Wang, 1992 — ChinaCybaeus devius Chamberlin & Ivie, 1942 — USACybaeus echigo Kobayashi, 2006 — JapanCybaeus echinaceus Zhu & Wang, 1992 — ChinaCybaeus echo Bennett, 2021 — USACybaeus enshu Kobayashi, 2006 — JapanCybaeus eutypus Chamberlin & Ivie, 1932 — USA, CanadaCybaeus fraxineus Bennett, 2021 — USACybaeus fujisanus Yaginuma, 1972 — JapanCybaeus fushun Lin & Li, 2021 — China, Russia Cybaeus fuujinensis Ihara, 1968) — JapanCybaeus gassan Kobayashi, 2006 — JapanCybaeus geumensis Seo, 2016 — KoreaCybaeus gidneyi Bennett, 2009 — USACybaeus giganteus Banks, 1892 — USACybaeus gonokawa Ihara, 1993 — JapanCybaeus gotoensis — JapanCybaeus grizzlyi Schenkel, 1950 — USACybaeus harrietae Bennett, 2016 — USACybaeus hatsushibai Ihara, 2005 — JapanCybaeus hesper Chamberlin & Ivie, 1932 — USACybaeus hibaensis Ihara, 1994 — JapanCybaeus higoensis Irie & Ono, 2000 — JapanCybaeus hikidai Ihara, Koike & Nakano, 2021 — Japan Cybaeus hiroshimaensis Ihara, 1993 — JapanCybaeus huadian Lin & Li, 2021 — China, Russia Cybaeus hummeli Bennett, 2021 — USACybaeus iharai Sugawara, Koike & Nakano, 2022 — JapanCybaeus ilweolensis Seo, 2016 — KoreaCybaeus inagakii Ono, 2008 — JapanCybaeus intermedius Maurer, 1992 — France, Switzerland, ItalyCybaeus irreverens Bennett, 2022 — USACybaeus ishikawai — JapanCybaeus itsukiensis Irie, 1998 — JapanCybaeus jaanaensis Komatsu, 1968 — JapanCybaeus jilinensis Song, Kim & Zhu, 1993 — ChinaCybaeus jinsekiensis Ihara, 2006 — JapanCybaeus jiriensis Seo, 2016 — KoreaCybaeus jogyensis Seo, 2016 — KoreaCybaeus kawabensis Irie & Ono, 2002 — JapanCybaeus kiiensis Kobayashi, 2006 — JapanCybaeus kirigaminensis Komatsu, 1963 — JapanCybaeus kiuchii Komatsu, 1965 — JapanCybaeus kodama Ihara, Koike & Nakano, 2021 — Japan Cybaeus koikei Sugawara, Ihara & Nakano, 2021 — JapanCybaeus kokuraensis Ihara, 2007 — JapanCybaeus kompiraensis Ihara, 1968) — JapanCybaeus kumadori Ihara, Koike & Nakano, 2021 — Japan Cybaeus kumaensis Irie & Ono, 2001 — JapanCybaeus kunashirensis Marusik & Logunov, 1991 — Russia, JapanCybaeus kunisakiensis Ihara, 2003 — JapanCybaeus kuramotoi Yaginuma, 1963 — JapanCybaeus lockeae Bennett, 2022 — USACybaeus logunovi Marusik & Omelko, 2022 — Russia Cybaeus longus Paik, 1966 — KoreaCybaeus magnus Yaginuma, 1958 — JapanCybaeus maritimus Marusik & Omelko, 2022 — Russia Cybaeus melanoparvus Kobayashi, 2006 — JapanCybaeus mellotteei — JapanCybaeus mikhailovi Marusik & Omelko, 2021 — Russia Cybaeus mimasaka Ihara & Nojima, 2005 — JapanCybaeus minoensis Kobayashi, 2006 — JapanCybaeus minor Chyzer, 1897 — EuropeCybaeus miyagiensis Ihara, 2004 — JapanCybaeus miyosii Yaginuma, 1941 — JapanCybaeus momotaro Ihara & Nojima, 2005 — JapanCybaeus montanus Maurer, 1992 — Switzerland, ItalyCybaeus monticola Kobayashi, 2006 — JapanCybaeus morosus Simon, 1886 — USA, CanadaCybaeus mosanensis Paik & Namkung, 1967 — KoreaCybaeus multnoma Chamberlin & Ivie, 1942 — USACybaeus nagaiae Ihara, 2010 — JapanCybaeus nagusa Ihara, 2010 — JapanCybaeus nichikoensis Ihara, 1968) — JapanCybaeus nipponicus — JapanCybaeus nishikawai Ihara, 1968) — JapanCybaeus nojimai Ihara, 1993 — JapanCybaeus obedientiarius Komatsu, 1963 — JapanCybaeus odaensis Seo, 2016 — KoreaCybaeus okafujii Yaginuma, 1963 — JapanCybaeus okayamaensis Ihara, 1993 — JapanCybaeus okumae Ihara, 2010 — JapanCybaeus okumurai Ihara, Koike & Nakano, 2021 — Japan Cybaeus oligerae Marusik & Omelko, 2022 — Russia Cybaeus opulentus Bennett, 2021 — USACybaeus orarius Bennett, 2021 — USACybaeus pan Bennett, 2021 — USACybaeus paralypropriapus Bennett, 2009 — USACybaeus parvus Seo, 2017 — KoreaCybaeus patritus Bishop & Crosby, 1926 — USACybaeus pearcei Bennett, 2019 — USACybaeus penedentatus Bennett, 2009 — USACybaeus petegarinus Yaginuma, 1972 — JapanCybaeus piazzai Bennett, 2021 — USACybaeus pseudoauriculatus Lee, Yoo & Kim, 2021 — KoreaCybaeus rarispinosus Yaginuma, 1970 — JapanCybaeus raymondi — Pyrenees Cybaeus reducens Chamberlin & Ivie, 1932 — USACybaeus reticulatus Simon, 1886 — USA, CanadaCybaeus rothi Bennett, 2016 — USACybaeus ryunoiwayaensis Komatsu, 1968 — JapanCybaeus ryusenensis Ihara, 1968) — JapanCybaeus sanbruno Bennett, 2009 — USACybaeus sanctus Ihara, 1942) — JapanCybaeus sasakii Ihara, 2004 — JapanCybaeus sasayamaensis Ihara, 2010 — JapanCybaeus schusteri Bennett, 2019 — USACybaeus scopulatus Chamberlin & Ivie, 1942 — USACybaeus senzokuensis Ihara, 1968) — JapanCybaeus seorakensis Seo, 2016 — KoreaCybaeus septatus Chamberlin & Ivie, 1942 — USACybaeus shingenni Komatsu, 1968 — JapanCybaeus shinkaii Ihara, 1970) — JapanCybaeus shoshoneus Chamberlin & Ivie, 1932 — USACybaeus signatus Keyserling, 1881 — PeruCybaeus signifer Simon, 1886 — USA, CanadaCybaeus silicis Barrows, 1919 — USACybaeus simplex Roth, 1952 — USACybaeus sinuosus Fox, 1937 — CanadaCybaeus solanum Bennett, 2016 — USACybaeus somesbar Bennett, 2009 — USACybaeus songniensis Seo, 2016 — KoreaCybaeus strandi Kolosváry, 1934 — RomaniaCybaeus striatipes Bösenberg & Strand, 1906 — Russia, JapanCybaeus tajimaensis Ihara & Nojima, 2005 — JapanCybaeus takachihoensis Irie & Ono, 2010 — JapanCybaeus takasawaensis Ihara, 1970) — JapanCybaeus taraensis Irie & Ono, 2001 — JapanCybaeus tardatus — USACybaeus tetricus — EuropeCybaeus thermydrinos Bennett, 2009 — USACybaeus tokunoshimensis Ihara, Koike & Nakano, 2021 — Japan Cybaeus topanga Bennett, 2021 — USACybaeus torosus Bennett, 2019 — USACybaeus tottoriensis Ihara, 1994 — JapanCybaeus triangulus Paik, 1966 — KoreaCybaeus tsurugi Ihara, 2003 — JapanCybaeus tsurusakii Ihara, 1993 — JapanCybaeus ubicki Bennett, 2021 — USACybaeus uenoi — JapanCybaeus urabandai Ihara, 2004 — JapanCybaeus vanimaculatus Lee, Yoo & Kim, 2021 — KoreaCybaeus viator Bennett, 2022 — USACybaeus vignai Brignoli, 1977 — France, ItalyCybaeus vulpinus Bennett, 2009 — USACybaeus waynei Bennett, 2009 — USACybaeus whanseunensis Paik & Namkung, 1967 — KoreaCybaeus wilsonia Bennett, 2021 — USACybaeus yakushimensis Ihara, Koike & Nakano, 2021 — Japan Cybaeus yeongwolensis Lee, Yoo & Kim, 2021 — KoreaCybaeus yoshiakii Yaginuma, 1968 — JapanCybaeus yoshidai Ihara, 2004 — JapanCybaeus yufuin Ihara, 2007 — JapanCybaeus zenifukiensis Ihara, 1968) — Japan