World Spider Catalog

family: Agelenidae
- genus: Agelena
  - species: Agelena agelenoides (Walckenaer, 1842)
- genus: Tegenaria
  - species: Tegenaria angustipalpis Levy, 1996
family: Amaurobiidae
- genus: Draconarius
  - species: Draconarius disgregus Wang, 2003
- genus: Iwogumoa
  - species: Iwogumoa montivaga (Wang & Ono, 1998)
family: Amphinectidae
- genus: Dunstanoides
  - species: Dunstanoides angustiae (Marples, 1959)
family: Antrodiaetidae
- genus: Antrodiaetus
  - species: Antrodiaetus unicolor (Hentz, 1842)
family: Anyphaenidae
- genus: Monapia
  - species: Monapia angusta (Mello-Leitao, 1944)
- genus: Teudis
  - species: Teudis angusticeps (Keyserling, 1891)
- genus: Wulfila
  - species: Wulfila inornatus (O. P.-Cambridge, 1898)
  - species: Wulfila mandibulatus (Petrunkevitch, 1925)
  - species: Wulfila tantillus Chickering, 1940
family: Araneidae
- genus: Araneus
  - species: Araneus acropygus (Thorell, 1877)
  - species: Araneus bargusinus Bakhvalov, 1981
  - species: Araneus dospinolongus Barrion & Litsinger, 1995
  - species: Araneus virgus (Fox, 1938)
- genus: Augusta O. P.-Cambridge, 1877
  - species: Augusta glyphica (Guérin, 1839)
- genus: Cyclosa
  - species: Cyclosa angusta Tanikawa, 1992
- genus: Eustala
  - species: Eustala saga (Keyserling, 1893)
- genus: Neoscona
  - species: Neoscona subfusca (C. L. Koch, 1837)
- genus: Parmatergus Emerit, 1994
  - species: Parmatergus coccinelloides Emerit, 1994
  - species: Parmatergus coccinelloides ambrae Emerit, 1994
  - species: Parmatergus lens Emerit, 1994
- genus: Poltys
  - species: Poltys longitergus Hogg, 1919
  - species: Poltys mouhoti (Günther, 1862)
- genus: Zealaranea
  - species: Zealaranea crassa (Walckenaer, 1842)
family: Barychelidae
- genus: Trittame
  - species: Trittame augusteyni Raven, 1994
family: Caponiidae
- genus: Nops
  - species: Nops largus Chickering, 1967
family: Corinnidae
- genus: Parachemmis
  - species: Parachemmis hassleri (Gertsch, 1942)
- genus: Phrurolithus
  - species: Phrurolithus paludivagus Bishop & Crosby, 1926
- genus: Stethorrhagus Simon, 1896
  - species: Stethorrhagus archangelus Bonaldo & Brescovit, 1994
  - species: Stethorrhagus chalybeius (L. Koch, 1866)
  - species: Stethorrhagus duidae Gertsch, 1942
  - species: Stethorrhagus hyula Bonaldo & Brescovit, 1994
  - species: Stethorrhagus latoma Bonaldo & Brescovit, 1994
  - species: Stethorrhagus limbatus Simon, 1896
  - species: Stethorrhagus lupulus Simon, 1896
  - species: Stethorrhagus maculatus (L. Koch, 1866)
  - species: Stethorrhagus nigrinus (Berland, 1913)
  - species: Stethorrhagus oxossi Bonaldo & Brescovit, 1994
  - species: Stethorrhagus peckorum Bonaldo & Brescovit, 1994
  - species: Stethorrhagus penai Bonaldo & Brescovit, 1994
  - species: Stethorrhagus planada Bonaldo & Brescovit, 1994
  - species: Stethorrhagus roraimae Gertsch, 1942
  - species: Stethorrhagus tridentatus Caporiacco, 1955
family: Ctenidae
- genus: Ctenus
  - species: Ctenus vagus Blackwall, 1866
family: Cybaeidae
- genus: Cybaeus
  - species: Cybaeus angustiarum L. Koch, 1868
  - species: Cybaeus longus Paik, 1966
  - species: Cybaeus raymondi (Simon, 1916)
family: Cycloctenidae
- genus: Cycloctenus
  - species: Cycloctenus montivagus Hickman, 1981
family: Desidae
- genus: Phryganoporus
  - species: Phryganoporus melanopygus Gray, 2002
family: Dictynidae
- genus: Dictyna
  - species: Dictyna arundinacea (Linnaeus, 1758)
  - species: Dictyna latens (Fabricius, 1775)
- genus: Mastigusa Koch & Berendt, 1854
  - species: Mastigusa arietina (Thorell, 1871)
  - species: Mastigusa lucifuga (Simon, 1898)
  - species: Mastigusa macrophthalma (Kulczynski, in Chyzer & Kulczynski, 1897)
- genus: Nigma
  - species: Nigma flavescens (Walckenaer, 1830)
  - species: Nigma walckenaeri (Roewer, 1951)
family: Dipluridae
- genus: Cethegus Thorell, 1881
  - species: Cethegus barraba Raven, 1984
  - species: Cethegus broomi (Hogg, 1901)
  - species: Cethegus colemani Raven, 1984
  - species: Cethegus daemeli Raven, 1984
  - species: Cethegus elegans Raven, 1984
  - species: Cethegus fugax (Simon, 1908)
  - species: Cethegus hanni Raven, 1984
  - species: Cethegus ischnotheloides Raven, 1985
  - species: Cethegus lugubris Thorell, 1881
  - species: Cethegus multispinosus Raven, 1984
  - species: Cethegus pallipes Raven, 1984
  - species: Cethegus robustus Raven, 1984
- genus: Euagrus
  - species: Euagrus gus Coyle, 1988
- genus: Microhexura
  - species: Microhexura montivaga Crosby & Bishop, 1925
family: Dysderidae
- genus: Dysdera
  - species: Dysdera ligustica Gasparo, 1997
- genus: Harpactea
  - species: Harpactea angustata (Lucas, 1846)
- genus: Stalagtia
  - species: Stalagtia argus Brignoli, 1976
family: Eresidae
- genus: Dresserus
  - species: Dresserus angusticeps Purcell, 1904
family: Gnaphosidae
- genus: Drassodes
  - species: Drassodes astrologus (O. P.-Cambridge, 1874)
  - species: Drassodes lapidosus (Walckenaer, 1802)
- genus: Echemus
  - species: Echemus angustifrons (Westring, 1861)
  - species: Echemus angustifrons balticus (Lohmander, 1942)
- genus: Gertschosa
  - species: Gertschosa amphiloga (Chamberlin, 1936)
- genus: Gnaphosa
  - species: Gnaphosa leporina (L. Koch, 1866)
  - species: Gnaphosa lucifuga (Walckenaer, 1802)
- genus: Sergiolus
  - species: Sergiolus angustus (Banks, 1904)
- genus: Zelotes
  - species: Zelotes gussakovskyi Charitonov, 1951
  - species: Zelotes oblongus (C. L. Koch, 1833)
  - species: Zelotes songus FitzPatrick, 2007
family: Hahniidae
- genus: Hahnia
  - species: Hahnia montana (Blackwall, 1841)
  - species: Hahnia nava (Blackwall, 1841)
family: Homalonychidae
- genus: Homalonychus
  - species: Homalonychus theologus Chamberlin, 1924
family: Idiopidae
- genus: Idiops
  - species: Idiops angusticeps (Pocock, 1899)
  - species: Idiops argus Simon, 1889
family: Linyphiidae
- genus: Agyneta
  - species: Agyneta conigera (O. P.-Cambridge, 1863)
- genus: Araeoncus
  - species: Araeoncus humilis (Blackwall, 1841)
- genus: Asthenargus Simon & Fage, 1922
  - species: Asthenargus bracianus Miller, 1938
  - species: Asthenargus brevisetosus Miller, 1970
  - species: Asthenargus carpaticus Weiss, 1998
  - species: Asthenargus caucasicus Tanasevitch, 1987
  - species: Asthenargus conicus Tanasevitch, 2006
  - species: Asthenargus edentulus Tanasevitch, 1989
  - species: Asthenargus expallidus Holm, 1962
  - species: Asthenargus helveticus Schenkel, 1936
  - species: Asthenargus inermis Simon & Fage, 1922
  - species: Asthenargus linguatulus Miller, 1970
  - species: Asthenargus longispinus (Simon, 1914)
  - species: Asthenargus major Holm, 1962
  - species: Asthenargus marginatus Holm, 1962
  - species: Asthenargus matsudae Saito & Ono, 2001
  - species: Asthenargus myrmecophilus Miller, 1970
  - species: Asthenargus niphonius Saito & Ono, 2001
  - species: Asthenargus paganus (Simon, 1884)
  - species: Asthenargus perforatus Schenkel, 1929
  - species: Asthenargus placidus (Simon, 1884)
  - species: Asthenargus thaleri Wunderlich, 1983
- genus: Baryphyma
  - species: Baryphyma gowerense (Locket, 1965)
  - species: Baryphyma longitarsum (Emerton, 1882)
- genus: Canariphantes
  - species: Canariphantes zonatus lucifugus (Simon, 1929)
- genus: Centromerita
  - species: Centromerita bicolor (Blackwall, 1833)
- genus: Ceratinella
  - species: Ceratinella brevis (Wider, 1834)
- genus: Collinsia
  - species: Collinsia inerrans (O. P.-Cambridge, 1885)
- genus: Diplocephalus
  - species: Diplocephalus cristatus (Blackwall, 1833)
  - species: Diplocephalus cristatus angusticeps Holm, 1973
  - species: Diplocephalus picinus (Blackwall, 1841)
- genus: Dismodicus
  - species: Dismodicus bifrons (Blackwall, 1841)
- genus: Erigone
  - species: Erigone atra Blackwall, 1833
  - species: Erigone longipalpis (Sundevall, 1830)
- genus: Gnathonargus Bishop & Crosby, 1935
  - species: Gnathonargus unicorn (Banks, 1892)
- genus: Gnathonarium
  - species: Gnathonarium dentatum (Wider, 1834)
- genus: Gonatium
  - species: Gonatium rubens (Blackwall, 1833)
- genus: Gongylidiellum
  - species: Gongylidiellum latebricola (O. P.-Cambridge, 1871)
- genus: Gongylidioides
  - species: Gongylidioides angustus Tu & Li, 2006
- genus: Gongylidium
  - species: Gongylidium rufipes (Linnaeus, 1758)
- genus: Grammonota
  - species: Grammonota angusta Dondale, 1959
- genus: Hylyphantes
  - species: Hylyphantes graminicola (Sundevall, 1830)
- genus: Hypomma
  - species: Hypomma bituberculatum (Wider, 1834)
- genus: Jacksonella
  - species: Jacksonella sexoculata Paik & Yaginuma, in Paik, Yaginuma & Namkung, 1969
- genus: Kaestneria
  - species: Kaestneria dorsalis (Wider, 1834)
- genus: Laminacauda
  - species: Laminacauda pacifica (Berland, 1924)
- genus: Lasiargus Chyzer & Kulczynski, 1894
  - species: Lasiargus hirsutoides Wunderlich, 1995
  - species: Lasiargus hirsutus (Menge, 1869)
  - species: Lasiargus pilipes (Kulczynski, 1908)
  - species: Lasiargus zhui Eskov & Marusik, 1994
- genus: Lepthyphantes
  - species: Lepthyphantes leucopygus Denis, 1939
- genus: Lessertia
  - species: Lessertia dentichelis (Simon, 1884)
- genus: Lophomma
  - species: Lophomma punctatum (Blackwall, 1841)
- genus: Macrargus Dahl, 1886
  - species: Macrargus alpinus Li & Zhu, in Song, Zhu & Li, 1993
  - species: Macrargus boreus Holm, 1968
  - species: Macrargus carpenteri (O. P.-Cambridge, 1894)
  - species: Macrargus excavatus (O. P.-Cambridge, 1882)
  - species: Macrargus multesimus (O. P.-Cambridge, 1875)
  - species: Macrargus rufus (Wider, 1834)
- genus: Masikia
  - species: Masikia indistincta (Kulczynski, 1908)
- genus: Mecynargus Chyzer & Kulczynski, 1894
  - species: Mecynargus asiaticus Tanasevitch, 1989
  - species: Mecynargus borealis (Jackson, 1930)
  - species: Mecynargus brocchus (L. Koch, 1872)
  - species: Mecynargus foveatus (Dahl, 1912)
  - species: Mecynargus hypnicola Eskov, 1988
  - species: Mecynargus longus (Kulczynski, 1882)
  - species: Mecynargus monticola (Holm, 1943)
  - species: Mecynargus morulus (O. P.-Cambridge, 1873)
  - species: Mecynargus paetulus (O. P.-Cambridge, 1875)
  - species: Mecynargus pinipumilis Eskov, 1988
  - species: Mecynargus pyrenaeus (Denis, 1950)
  - species: Mecynargus sphagnicola (Holm, 1939)
  - species: Mecynargus tundricola Eskov, 1988
  - species: Mecynargus tungusicus (Eskov, 1981)
- genus: Meioneta
  - species: Meioneta affinis (Kulczynski, 1898)
  - species: Meioneta fuscipalpa (C. L. Koch, 1836)
  - species: Meioneta mollis (O. P.-Cambridge, 1871)
  - species: Meioneta rurestris (C. L. Koch, 1836)
  - species: Meioneta saxatilis (Blackwall, 1844)
  - species: Meioneta simplicitarsis (Simon, 1884)
- genus: Mermessus
  - species: Mermessus augustae (Crosby & Bishop, 1933)
  - species: Mermessus augustalis (Crosby & Bishop, 1933)
- genus: Metapanamomops
  - species: Metapanamomops kaestneri (Wiehle, 1961)
- genus: Micrargus Dahl, 1886
  - species: Micrargus aleuticus Holm, 1960
  - species: Micrargus alpinus Relys & Weiss, 1997
  - species: Micrargus apertus (O. P.-Cambridge, 1871)
  - species: Micrargus cavernicola Wunderlich, 1995
  - species: Micrargus cupidon (Simon, 1913)
  - species: Micrargus dilutus (Denis, 1948)
  - species: Micrargus dissimilis Denis, 1950
  - species: Micrargus georgescuae Millidge, 1976
  - species: Micrargus herbigradus (Blackwall, 1854)
  - species: Micrargus hokkaidoensis Wunderlich, 1995
  - species: Micrargus incomtus (O. P.-Cambridge, 1872)
  - species: Micrargus laudatus (O. P.-Cambridge, 1881)
  - species: Micrargus nibeoventris (Komatsu, 1942)
  - species: Micrargus pervicax (Denis, 1947)
  - species: Micrargus subaequalis (Westring, 1851)
- genus: Microneta
  - species: Microneta viaria (Blackwall, 1841)
- genus: Minyriolus
  - species: Minyriolus pusillus (Wider, 1834)
- genus: Neomaso
  - species: Neomaso angusticeps Millidge, 1985
- genus: Nippononeta
  - species: Nippononeta coreana (Paik, 1991)
- genus: Oedothorax
  - species: Oedothorax gibbosus (Blackwall, 1841)
- genus: Oreonetides
  - species: Oreonetides vaginatus (Thorell, 1872)
- genus: Ostearius
  - species: Ostearius melanopygius (O. P.-Cambridge, 1879)
- genus: Palliduphantes
  - species: Palliduphantes angustiformis (Simon, 1884)
  - species: Palliduphantes solivagus (Tanasevitch, 1986)
- genus: Panamomops
  - species: Panamomops sulcifrons (Wider, 1834)
- genus: Parapelecopsis
  - species: Parapelecopsis nemoralis (Blackwall, 1841)
- genus: Pelecopsis
  - species: Pelecopsis elongata (Wider, 1834)
  - species: Pelecopsis parallela (Wider, 1834)
- genus: Perro
  - species: Perro camtschadalica (Kulczynski, 1885)
- genus: Pocadicnemis
  - species: Pocadicnemis pumila (Blackwall, 1841)
- genus: Poeciloneta
  - species: Poeciloneta variegata (Blackwall, 1841)
- genus: Porrhomma
  - species: Porrhomma errans (Blackwall, 1841)
- genus: Prinerigone
  - species: Prinerigone vagans (Audouin, 1826)
- genus: Pseudomicrargus Eskov, 1992
  - species: Pseudomicrargus acuitegulatus (Oi, 1960)
  - species: Pseudomicrargus asakawaensis (Oi, 1964)
  - species: Pseudomicrargus latitegulatus (Oi, 1960)
- genus: Saaristoa
  - species: Saaristoa abnormis (Blackwall, 1841)
  - species: Saaristoa firma (O. P.-Cambridge, 1905)
- genus: Saloca
  - species: Saloca diceros (O. P.-Cambridge, 1871)
- genus: Scotargus Simon, 1913
  - species: Scotargus enghoffi Wunderlich, 1992
  - species: Scotargus grancanariensis Wunderlich, 1992
  - species: Scotargus numidicus Bosmans, 2006
  - species: Scotargus pilosus Simon, 1913
  - species: Scotargus secundus Wunderlich, 1987
  - species: Scotargus tenerifensis Wunderlich, 1992
- genus: Scotinotylus
  - species: Scotinotylus clavatus (Schenkel, 1927)
- genus: Semljicola
  - species: Semljicola lapponicus (Holm, 1939)
- genus: Spirembolus
  - species: Spirembolus montivagus Millidge, 1980
  - species: Spirembolus praelongus Millidge, 1980
- genus: Thapsagus Simon, 1894
  - species: Thapsagus pulcher Simon, 1894
- genus: Tiso
  - species: Tiso vagans (Blackwall, 1834)
- genus: Toschia
  - species: Toschia picta Caporiacco, 1949
- genus: Trematocephalus
  - species: Trematocephalus cristatus (Wider, 1834)
- genus: Troglohyphantes
  - species: Troglohyphantes lucifuga (Simon, 1884)
- genus: Tubercithorax
  - species: Tubercithorax subarcticus (Tanasevitch, 1984)
- genus: Wabasso
  - species: Wabasso tungusicus Eskov, 1988
- genus: Walckenaeria
  - species: Walckenaeria acuminata Blackwall, 1833
  - species: Walckenaeria angustifrons (Simon, 1884)
  - species: Walckenaeria antica (Wider, 1834)
  - species: Walckenaeria cucullata (C. L. Koch, 1836)
  - species: Walckenaeria dysderoides (Wider, 1834)
  - species: Walckenaeria monoceros (Wider, 1834)
- genus: Wiehlenarius
  - species: Wiehlenarius tirolensis (Schenkel, 1939)
family: Liocranidae
- genus: Scotina
  - species: Scotina celans (Blackwall, 1841)
family: Lycosidae
- genus: Aglaoctenus
  - species: Aglaoctenus oblongus (C. L. Koch, 1847)
- genus: Hogna
  - species: Hogna angusta (Tullgren, 1901)
- genus: Pardosa
  - species: Pardosa angusta Denis, 1956
  - species: Pardosa angustifrons Caporiacco, 1941
  - species: Pardosa gusarensis Marusik, Guseinov & Koponen, 2003
  - species: Pardosa sodalis Holm, 1970
family: Nemesiidae
- genus: Nemesia
  - species: Nemesia angustata Simon, 1873
family: Nesticidae
- genus: Gaucelmus
  - species: Gaucelmus augustinus Keyserling, 1884
family: Oonopidae
- genus: Oonopinus
  - species: Oonopinus angustatus (Simon, 1882)
family: Palpimanidae
- genus: Otiothops
  - species: Otiothops oblongus Simon, 1891
family: Philodromidae
- genus: Ebo
  - species: Ebo oblongus Simon, 1895
- genus: Philodromus
  - species: Philodromus alascensis Keyserling, 1884
  - species: Philodromus latrophagus Levy, 1999
- genus: Tibellus
  - species: Tibellus maritimus (Menge, 1875)
  - species: Tibellus oblongus (Walckenaer, 1802)
  - species: Tibellus oblongus maculatus Caporiacco, 1950
family: Pholcidae
- genus: Pholcus
  - species: Pholcus fagei Kratochvíl, 1940
  - species: Pholcus lucifugus Simon & Fage, 1922
family: Pisauridae
- genus: Dolomedes
  - species: Dolomedes angustus (Thorell, 1899)
  - species: Dolomedes sulfureus L. Koch, 1878
family: Psechridae
- genus: Fecenia
  - species: Fecenia ochracea (Doleschall, 1859)
family: Salticidae
- genus: Acragas
  - species: Acragas nigromaculatus (Mello-Leitao, 1922)
- genus: Amycus
  - species: Amycus patellaris (Caporiacco, 1954)
- genus: Anasaitis
  - species: Anasaitis canosa (Walckenaer, 1837)
- genus: Augustaea Szombathy, 1915
  - species: Augustaea formicaria Szombathy, 1915
- genus: Bocus
  - species: Bocus angusticollis Deeleman-Reinhold & Floren, 2003
- genus: Chira
  - species: Chira micans (Simon, 1902)
- genus: Cobanus
  - species: Cobanus cambridgei Chickering, 1946
- genus: Descanso
  - species: Descanso vagus Peckham & Peckham, 1892
- genus: Diolenius
  - species: Diolenius angustipes Gardzinska & Zabka, 2006
- genus: Gangus Simon, 1902
  - species: Gangus concinnus (Keyserling, 1881)
  - species: Gangus decorus Simon, 1902
  - species: Gangus longulus Simon, 1902
  - species: Gangus manipisus Barrion & Litsinger, 1995
- genus: Habrocestoides
  - species: Habrocestoides darjeelingus Logunov, 1999
- genus: Heliophanus
  - species: Heliophanus termitophagus Wesolowska & Haddad, 2002
- genus: Hyllus
  - species: Hyllus angustivulvus Caporiacco, 1940
- genus: Ilargus Simon, 1901
  - species: Ilargus coccineus Simon, 1901
  - species: Ilargus modestus Caporiacco, 1947
  - species: Ilargus nitidisquamulatus Soares & Camargo, 1948
  - species: Ilargus singularis Caporiacco, 1955
- genus: Lapsias
  - species: Lapsias melanopygus Caporiacco, 1947
- genus: Microheros
  - species: Microheros termitophagus Wesolowska & Cumming, 1999
- genus: Myrmarachne
  - species: Myrmarachne angusta (Thorell, 1877)
  - species: Myrmarachne augusta (Peckham & Peckham, 1892)
- genus: Neobrettus
  - species: Neobrettus nangalisagus Barrion, 2001
- genus: Noegus Simon, 1900
  - species: Noegus actinosus Simon, 1900
  - species: Noegus arator Simon, 1900
  - species: Noegus australis (Mello-Leitao, 1941)
  - species: Noegus bidens Simon, 1900
  - species: Noegus coccineus Simon, 1900
  - species: Noegus comatulus Simon, 1900
  - species: Noegus difficilis (Soares & Camargo, 1948)
  - species: Noegus franganilloi (Caporiacco, 1947)
  - species: Noegus fulvocristatus Simon, 1900
  - species: Noegus fuscimanus Simon, 1900
  - species: Noegus fuscomanus (Taczanowski, 1878)
  - species: Noegus mantovani Bauab & Soares, 1978
  - species: Noegus niger (Caporiacco, 1947)
  - species: Noegus niveogularis Simon, 1900
  - species: Noegus niveomarginatus Simon, 1900
  - species: Noegus pallidus (Mello-Leitao, 1947)
  - species: Noegus rufus Simon, 1900
  - species: Noegus spiralifer (Cambridge, 1901)
  - species: Noegus transversalis Simon, 1900
  - species: Noegus trilineatus (Mello-Leitao, 1940)
  - species: Noegus uncatus Simon, 1900
  - species: Noegus vulpio Simon, 1900
- genus: Pseudicius
  - species: Pseudicius oblongus Peckham & Peckham, 1894
- genus: Salticus
  - species: Salticus paludivagus Lucas, 1846
- genus: Stergusa Simon, 1889
  - species: Stergusa aurata Simon, 1902
  - species: Stergusa aurichalcea Simon, 1902
  - species: Stergusa improbula Simon, 1889
  - species: Stergusa stelligera Simon, 1902
- genus: Synagelides
  - species: Synagelides darjeelingus Logunov & Hereward, 2006
  - species: Synagelides longus Song & Chai, 1992
- genus: Yllenus
  - species: Yllenus guseinovi Logunov & Marusik, 2003
family: Sparassidae
- genus: Cerbalus
  - species: Cerbalus pulcherrimus (Simon, 1880)
- genus: Olios
  - species: Olios ferrugineus (C. L. Koch, 1836)
  - species: Olios paalongus Barrion & Litsinger, 1995
  - species: Olios punctipes Simon, 1884
family: Stiphidiidae
- genus: Therlinya
  - species: Therlinya angusta Gray & Smith, 2002
family: Tetragnathidae
- genus: Leucauge
  - species: Leucauge decorata (Blackwall, 1864)
family: Theraphosidae
- genus: Acanthoscurria
  - species: Acanthoscurria gomesiana Mello-Leitao, 1923
- genus: Aphonopelma
  - species: Aphonopelma iodius (Chamberlin & Ivie, 1939)
- genus: Brachypelma
  - species: Brachypelma angustum Valerio, 1980
- genus: Chaetopelma
  - species: Chaetopelma olivaceum (C. L. Koch, 1841)
- genus: Cratorrhagus Simon, 1891
  - species: Cratorrhagus concolor (Simon, 1873)
  - species: Cratorrhagus tetramerus (Simon, 1873)
- genus: Hapalotremus
  - species: Hapalotremus major (Chamberlin, 1916)
- genus: Hemirrhagus Simon, 1903
  - species: Hemirrhagus cervinus (Simon, 1891)
  - species: Hemirrhagus chilango Pérez-Miles & Locht, 2003
  - species: Hemirrhagus coztic Pérez-Miles & Locht, 2003
  - species: Hemirrhagus elliotti (Gertsch, 1973)
  - species: Hemirrhagus eros Pérez-Miles & Locht, 2003
  - species: Hemirrhagus gertschi Pérez-Miles & Locht, 2003
  - species: Hemirrhagus grieta (Gertsch, 1982)
  - species: Hemirrhagus mitchelli (Gertsch, 1982)
  - species: Hemirrhagus nahuanus (Gertsch, 1982)
  - species: Hemirrhagus ocellatus Pérez-Miles & Locht, 2003
  - species: Hemirrhagus papalotl Pérez-Miles & Locht, 2003
  - species: Hemirrhagus pernix (Ausserer, 1875)
  - species: Hemirrhagus puebla (Gertsch, 1982)
  - species: Hemirrhagus reddelli (Gertsch, 1973)
  - species: Hemirrhagus stygius (Gertsch, 1971)
- genus: Homoeomma
  - species: Homoeomma peruvianum (Chamberlin, 1916)
- genus: Hysterocrates
  - species: Hysterocrates affinis angusticeps Strand, 1907
- genus: Loxoptygus Simon, 1903
  - species: Loxoptygus coturnatus Simon, 1903
  - species: Loxoptygus ectypus (Simon, 1889)
  - species: Loxoptygus erlangeri (Strand, 1906)
- genus: Nesiergus Simon, 1903
  - species: Nesiergus halophilus Benoit, 1978
  - species: Nesiergus insulanus Simon, 1903
- genus: Pamphobeteus
  - species: Pamphobeteus augusti (Simon, 1889)
- genus: Stichoplastoris
  - species: Stichoplastoris angustatus (Kraus, 1955)
family: Theridiidae
- genus: Argyrodes
  - species: Argyrodes callipygus Thorell, 1895
- genus: Crustulina
  - species: Crustulina guttata (Wider, 1834)
- genus: Euryopis
  - species: Euryopis episinoides (Walckenaer, 1847)
- genus: Latrodectus
  - species: Latrodectus tredecimguttatus (Rossi, 1790)
- genus: Theonoe
  - species: Theonoe formivora (Walckenaer, 1842)
- genus: Theridion
  - species: Theridion angusticeps Caporiacco, 1949
  - species: Theridion angustifrons Caporiacco, 1934
  - species: Theridion refugum Drensky, 1929
- genus: Thymoites
  - species: Thymoites bogus (Levi, 1959)
family: Thomisidae
- genus: Cozyptila
  - species: Cozyptila guseinovorum Marusik & Kovblyuk, in Marusik, Lehtinen & Kovblyu, 2005
- genus: Henriksenia
  - species: Henriksenia hilaris (Thorell, 1877)
- genus: Heriaeus
  - species: Heriaeus melloteei Simon, 1886
- genus: Lysiteles
  - species: Lysiteles montivagus Ono, 1979
- genus: Misumenops
  - species: Misumenops oblongus (Keyserling, 1880)
- genus: Synalus
  - species: Synalus angustus (L. Koch, 1876)
- genus: Thomisus
  - species: Thomisus angustifrons Lucas, 1858
  - species: Thomisus italongus Barrion & Litsinger, 1995
  - species: Thomisus retirugus Simon, 1909
- genus: Tmarus
  - species: Tmarus longus Chickering, 1965
- genus: Xysticus
  - species: Xysticus lucifugus Lawrence, 1937
family: Trechaleidae
- genus: Paradossenus
  - species: Paradossenus minimus (Mello-Leitao, 1940)
family: Trochanteriidae
- genus: Morebilus
  - species: Morebilus plagusius (Walckenaer, 1837)
family: Uloboridae
- genus: Miagrammopes
  - species: Miagrammopes oblongus Yoshida, 1982
family: Zodariidae
- genus: Diores
  - species: Diores termitophagus Jocqué & Dippenaar-Schoeman, 1992
- genus: Madrela
  - species: Madrela angusta (Simon, 1889)
- genus: Zodarion
  - species: Zodarion gallicum (Simon, 1873)
  - species: Zodarion germanicum (C. L. Koch, 1837)
  - species: Zodarion nitidum (Audouin, 1826)

Names matching 'gus'