World Spider Catalog

family: Agelenidae
- genus: Agelena
  - species: Agelena labyrinthica (Clerck, 1757)
family: Amaurobiidae
- genus: Coelotes
  - species: Coelotes mediocris Kulczynski, 1887
family: Ammoxenidae
- genus: Ammoxenus
  - species: Ammoxenus pentheri Simon, 1896
family: Amphinectidae
- genus: Metaltella
  - species: Metaltella iheringi (Keyserling, 1891)
family: Anapidae
- genus: Comaroma
  - species: Comaroma mendocino (Levi, 1957)
  - species: Comaroma nakahirai (Yaginuma, 1959)
family: Anyphaenidae
- genus: Arachosia
  - species: Arachosia cubana (Banks, 1909)
family: Araneidae
- genus: Alpaida
  - species: Alpaida veniliae (Keyserling, 1865)
- genus: Araneus
  - species: Araneus humilis (L. Koch, 1867)
- genus: Argiope
  - species: Argiope anasuja Thorell, 1887
  - species: Argiope katherina Levi, 1983
- genus: Bertrana
  - species: Bertrana striolata Keyserling, 1884
- genus: Gea
  - species: Gea theridioides (L. Koch, 1872)
- genus: Hypsosinga
  - species: Hypsosinga heri (Hahn, 1831)
  - species: Hypsosinga pygmaea (Sundevall, 1831)
  - species: Hypsosinga sanguinea (C. L. Koch, 1844)
- genus: Mangora
  - species: Mangora fida (Mello-Leitao, 1943)
  - species: Mangora theridioides Mello-Leitao, 1948
- genus: Mastophora
  - species: Mastophora archeri Gertsch, 1955
- genus: Neoscona
  - species: Neoscona theisi (Walckenaer, 1842)
family: Archaeidae
- genus: Afrarchaea
  - species: Afrarchaea fisheri Lotz, 2003
family: Austrochilidae
- genus: Hickmania
  - species: Hickmania troglodytes (Higgins & Petterd, 1883)
family: Barychelidae
- genus: Encyocrypta
  - species: Encyocrypta kritscheri Raven & Churchill, 1991
- genus: Idiophthalma
  - species: Idiophthalma pantherina Simon, 1889
family: Clubionidae
- genus: Clubiona
  - species: Clubiona gallagheri Barrion & Litsinger, 1995
  - species: Clubiona nilgherina Simon, 1906
  - species: Clubiona pantherina Chrysanthus, 1967
family: Corinnidae
- genus: Oedignatha
  - species: Oedignatha escheri Reimoser, 1934
- genus: Scotinella
  - species: Scotinella britcheri (Petrunkevitch, 1910)
  - species: Scotinella brittoni (Gertsch, 1941)
family: Desidae
- genus: Desis
  - species: Desis formidabilis (O. P.-Cambridge, 1890)
family: Dictynidae
- genus: Dictyna
  - species: Dictyna arundinacea (Linnaeus, 1758)
  - species: Dictyna civica (Lucas, 1850)
  - species: Dictyna foliacea (Hentz, 1850)
  - species: Dictyna latens (Fabricius, 1775)
  - species: Dictyna zherikhini Marusik, 1988
- genus: Emblyna
  - species: Emblyna roscida (Hentz, 1850)
  - species: Emblyna sublata (Hentz, 1850)
- genus: Nigma
  - species: Nigma flavescens (Walckenaer, 1830)
family: Gnaphosidae
- genus: Apopyllus
  - species: Apopyllus iheringi (Mello-Leitao, 1943)
- genus: Drassyllus
  - species: Drassyllus pantherius Hu & Wu, 1989
- genus: Micaria
  - species: Micaria albovittata (Lucas, 1846)
- genus: Odontodrassus
  - species: Odontodrassus hondoensis (Saito, 1939)
- genus: Sosticus
  - species: Sosticus dherikanalensis Gajbe, 1979
- genus: Zelotes
  - species: Zelotes pullus (Bryant, 1936)
family: Leptonetidae
- genus: Calileptoneta
  - species: Calileptoneta cokendolpheri Ledford, 2004
- genus: Neoleptoneta
  - species: Neoleptoneta archeri (Gertsch, 1974)
family: Linyphiidae
- genus: Centromerita
  - species: Centromerita bicolor (Blackwall, 1833)
- genus: Ceratinella
  - species: Ceratinella brevis (Wider, 1834)
- genus: Diplocephalus
  - species: Diplocephalus cristatus (Blackwall, 1833)
- genus: Diplostyla
  - species: Diplostyla concolor (Wider, 1834)
- genus: Entelecara
  - species: Entelecara acuminata (Wider, 1834)
- genus: Erigone
  - species: Erigone dentipalpis (Wider, 1834)
  - species: Erigone psychrophila Thorell, 1871
- genus: Floronia
  - species: Floronia bucculenta (Clerck, 1757)
- genus: Gnathonarium
  - species: Gnathonarium dentatum (Wider, 1834)
- genus: Gonatium
  - species: Gonatium rubens (Blackwall, 1833)
- genus: Gongylidium
  - species: Gongylidium rufipes (Linnaeus, 1758)
- genus: Graphomoa
  - species: Graphomoa theridioides Chamberlin, 1924
- genus: Hylyphantes
  - species: Hylyphantes graminicola (Sundevall, 1830)
- genus: Hypomma
  - species: Hypomma bituberculatum (Wider, 1834)
  - species: Hypomma cornutum (Blackwall, 1833)
- genus: Macrargus
  - species: Macrargus rufus (Wider, 1834)
- genus: Microlinyphia
  - species: Microlinyphia pusilla (Sundevall, 1830)
- genus: Minicia
  - species: Minicia marginella (Wider, 1834)
- genus: Minyriolus
  - species: Minyriolus pusillus (Wider, 1834)
- genus: Moebelia
  - species: Moebelia penicillata (Westring, 1851)
- genus: Nematogmus
  - species: Nematogmus sanguinolentus (Walckenaer, 1842)
- genus: Panamomops
  - species: Panamomops sulcifrons (Wider, 1834)
- genus: Pelecopsis
  - species: Pelecopsis elongata (Wider, 1834)
  - species: Pelecopsis parallela (Wider, 1834)
- genus: Poeciloneta
  - species: Poeciloneta theridiformis (Emerton, 1911)
- genus: Sphecozone
  - species: Sphecozone modesta (Nicolet, 1849)
- genus: Stemonyphantes
  - species: Stemonyphantes lineatus (Linnaeus, 1758)
- genus: Tenuiphantes
  - species: Tenuiphantes flavipes (Blackwall, 1854)
- genus: Tiso
  - species: Tiso vagans (Blackwall, 1834)
- genus: Trematocephalus
  - species: Trematocephalus cristatus (Wider, 1834)
- genus: Tutaibo
  - species: Tutaibo anglicanus (Hentz, 1850)
- genus: Walckenaeria
  - species: Walckenaeria acuminata Blackwall, 1833
  - species: Walckenaeria antica (Wider, 1834)
  - species: Walckenaeria dysderoides (Wider, 1834)
  - species: Walckenaeria monoceros (Wider, 1834)
- genus: Wiehlea
  - species: Wiehlea calcarifera (Simon, 1884)
family: Lycosidae
- genus: Alopecosa
  - species: Alopecosa pentheri (Nosek, 1905)
- genus: Hippasa
  - species: Hippasa greenalliae (Blackwall, 1867)
- genus: Hogna
  - species: Hogna heeri (Thorell, 1875)
- genus: Lycosa
  - species: Lycosa hickmani (Roewer, 1955)
  - species: Lycosa leuckarti (Thorell, 1870)
- genus: Orinocosa
  - species: Orinocosa guentheri (Pocock, 1899)
- genus: Pardosa
  - species: Pardosa fletcheri (Gravely, 1924)
  - species: Pardosa rascheri (Dahl, 1908)
family: Mimetidae
- genus: Ero
  - species: Ero aphana (Walckenaer, 1802)
  - species: Ero furcata (Villers, 1789)
  - species: Ero leonina (Hentz, 1850)
  - species: Ero spinipes (Nicolet, 1849)
family: Mysmenidae
- genus: Maymena
  - species: Maymena ambita (Barrows, 1940)
- genus: Mysmena
  - species: Mysmena leucoplagiata (Simon, 1879)
  - species: Mysmena phyllicola (Marples, 1955)
- genus: Mysmenopsis
  - species: Mysmenopsis archeri Platnick & Shadab, 1978
  - species: Mysmenopsis cidrelicola (Simon, 1895)
family: Nemesiidae
- genus: Ixamatus
  - species: Ixamatus fischeri Raven, 1982
family: Nephilidae
- genus: Nephila
  - species: Nephila plumipes (Latreille, 1804)
family: Nesticidae
- genus: Eidmannella
  - species: Eidmannella pallida (Emerton, 1875)
- genus: Gaucelmus
  - species: Gaucelmus augustinus Keyserling, 1884
  - species: Gaucelmus cavernicola (Petrunkevitch, 1910)
- genus: Nesticella
  - species: Nesticella brevipes (Yaginuma, 1970)
- genus: Nesticus
  - species: Nesticus akiyoshiensis (Uyemura, 1941)
  - species: Nesticus archeri Gertsch, 1984
  - species: Nesticus cellulanus (Clerck, 1757)
  - species: Nesticus citrinus (Taczanowski, 1874)
  - species: Nesticus eremita Simon, 1879
family: Nicodamidae
- genus: Ambicodamus
  - species: Ambicodamus crinitus (L. Koch, 1872)
- genus: Nicodamus
  - species: Nicodamus peregrinus (Walckenaer, 1842)
family: Palpimanidae
- genus: Diaphorocellus
  - species: Diaphorocellus biplagiatus Simon, 1893
  - species: Diaphorocellus helveolus (Simon, 1910)
  - species: Diaphorocellus rufus (Tullgren, 1910)
- genus: Otiothops
  - species: Otiothops fulvus (Mello-Leitao, 1932)
  - species: Otiothops inflatus Platnick, 1975
  - species: Otiothops luteus (Keyserling, 1891)
  - species: Otiothops typicus (Mello-Leitao, 1927)
family: Philodromidae
- genus: Thanatus
  - species: Thanatus pagenstecheri Strand, 1906
family: Pholcidae
- genus: Psilochorus
  - species: Psilochorus pullulus (Hentz, 1850)
family: Pisauridae
- genus: Dendrolycosa
  - species: Dendrolycosa robusta (Thorell, 1895)
- genus: Tetragonophthalma
  - species: Tetragonophthalma vulpina (Simon, 1898)
family: Prodidomidae
- genus: Nomindra
  - species: Nomindra fisheri Platnick & Baehr, 2006
family: Salticidae
- genus: Aelurillus
  - species: Aelurillus catherinae Prószynski, 2000
- genus: Chalcoscirtus
  - species: Chalcoscirtus catherinae Prószynski, 2000
- genus: Cobanus
  - species: Cobanus cambridgei Chickering, 1946
- genus: Cytaea
  - species: Cytaea guentheri Thorell, 1895
- genus: Euophrys
  - species: Euophrys catherinae Prószynski, 2000
- genus: Paraplatoides
  - species: Paraplatoides christopheri Zabka, 1992
- genus: Pilia
  - species: Pilia escheri Reimoser, 1934
- genus: Sumampattus
  - species: Sumampattus pantherinus (Mello-Leitao, 1942)
- genus: Theriella Braul & Lise, 1996
  - species: Theriella bertoncelloi Braul & Lise, 2003
  - species: Theriella galianoae Braul & Lise, 1996
  - species: Theriella tenuistyla (Galiano, 1970)
- genus: Trydarssus
  - species: Trydarssus pantherinus (Mello-Leitao, 1946)
family: Selenopidae
- genus: Selenops
  - species: Selenops cocheleti Simon, 1880
family: Sparassidae
- genus: Heteropoda
  - species: Heteropoda fischeri Jäger, 2005
family: Tengellidae
- genus: Liocranoides
  - species: Liocranoides archeri Platnick, 1999
family: Tetragnathidae
- genus: Glenognatha
  - species: Glenognatha foxi (McCook, 1894)
- genus: Leucauge
  - species: Leucauge argentina (Hasselt, 1882)
- genus: Pachygnatha
  - species: Pachygnatha clercki Sundevall, 1823
  - species: Pachygnatha degeeri Sundevall, 1830
- genus: Tetragnatha
  - species: Tetragnatha fletcheri Gravely, 1921
  - species: Tetragnatha zangherii (Caporiacco, 1926)
family: Theraphosidae
- genus: Acanthoscurria
  - species: Acanthoscurria melanotheria Mello-Leitao, 1923
- genus: Grammostola
  - species: Grammostola alticeps (Pocock, 1903)
  - species: Grammostola chalcothrix Chamberlin, 1917
  - species: Grammostola iheringi (Keyserling, 1891)
- genus: Lasiodora
  - species: Lasiodora pantherina (Keyserling, 1891)
- genus: Loxoptygus
  - species: Loxoptygus ectypus (Simon, 1889)
- genus: Phoneyusa
  - species: Phoneyusa antilope (Simon, 1889)
  - species: Phoneyusa gracilipes (Simon, 1889)
- genus: Poecilotheria Simon, 1885
  - species: Poecilotheria fasciata (Latreille, 1804)
  - species: Poecilotheria formosa Pocock, 1899
  - species: Poecilotheria hanumavilasumica Smith, 2004
  - species: Poecilotheria metallica Pocock, 1899
  - species: Poecilotheria miranda Pocock, 1900
  - species: Poecilotheria nallamalaiensis Rao et al., 2006
  - species: Poecilotheria ornata Pocock, 1899
  - species: Poecilotheria pederseni Kirk, 2001
  - species: Poecilotheria pococki Charpentier, 1996
  - species: Poecilotheria regalis Pocock, 1899
  - species: Poecilotheria rufilata Pocock, 1899
  - species: Poecilotheria smithi Kirk, 1996
  - species: Poecilotheria striata Pocock, 1895
  - species: Poecilotheria subfusca Pocock, 1895
  - species: Poecilotheria tigrinawesseli Smith, 2006
  - species: Poecilotheria uniformis Strand, 1913
- genus: Psalmopoeus
  - species: Psalmopoeus langenbucheri Schmidt, Bullmer & Thierer-Lutz, 2006
family: Theridiidae
- genus:
- genus: Achaearanea
  - species: Achaearanea acoreensis (Berland, 1932)
  - species: Achaearanea alacris (Keyserling, 1884)
  - species: Achaearanea altiventer (Keyserling, 1884)
  - species: Achaearanea angulithorax (Bösenberg & Strand, 1906)
  - species: Achaearanea azteca (Chamberlin & Ivie, 1936)
  - species: Achaearanea bellula (Keyserling, 1891)
  - species: Achaearanea blattea (Urquhart, 1886)
  - species: Achaearanea camura (Simon, 1877)
  - species: Achaearanea canionis (Chamberlin & Gertsch, 1929)
  - species: Achaearanea conjuncta (Gertsch & Mulaik, 1936)
  - species: Achaearanea culicivora (Bösenberg & Strand, 1906)
  - species: Achaearanea decorata (L. Koch, 1867)
  - species: Achaearanea diversipes (Rainbow, 1920)
  - species: Achaearanea dromedariformis (Roewer, 1942)
  - species: Achaearanea epicosma (Rainbow, 1920)
  - species: Achaearanea extrilida (Keyserling, 1890)
  - species: Achaearanea ferrumequina (Bösenberg & Strand, 1906)
  - species: Achaearanea florens (O. P.-Cambridge, 1896)
  - species: Achaearanea gigantea (Keyserling, 1884)
  - species: Achaearanea globosa (Hentz, 1850)
  - species: Achaearanea hirta (Taczanowski, 1873)
  - species: Achaearanea insulsa (Gertsch & Mulaik, 1936)
  - species: Achaearanea japonica (Bösenberg & Strand, 1906)
  - species: Achaearanea kompirensis (Bösenberg & Strand, 1906)
  - species: Achaearanea lunata (Clerck, 1757)
  - species: Achaearanea lunata serrata (Franganillo, 1930)
  - species: Achaearanea maricaoensis (Bryant, 1942)
  - species: Achaearanea maxima (Keyserling, 1891)
  - species: Achaearanea migrans (Keyserling, 1884)
  - species: Achaearanea nigrodecorata (Rainbow, 1920)
  - species: Achaearanea nigrovittata (Keyserling, 1884)
  - species: Achaearanea oblivia (O. P.-Cambridge, 1896)
  - species: Achaearanea pallipera Levi, 1963
  - species: Achaearanea passiva (Keyserling, 1891)
  - species: Achaearanea pinguis (Keyserling, 1886)
  - species: Achaearanea polygramma (Kulczynski, 1911)
  - species: Achaearanea porteri (Banks, 1896)
  - species: Achaearanea propera (Keyserling, 1890)
  - species: Achaearanea pura (O. P.-Cambridge, 1894)
  - species: Achaearanea pusillana (Roewer, 1942)
  - species: Achaearanea riparia (Blackwall, 1834)
  - species: Achaearanea rostrata (O. P.-Cambridge, 1896)
  - species: Achaearanea rupicola (Emerton, 1882)
  - species: Achaearanea schullei (Gertsch & Mulaik, 1936)
  - species: Achaearanea serenoae (Gertsch & Archer, 1942)
  - species: Achaearanea simulans (Thorell, 1875)
  - species: Achaearanea taeniata (Keyserling, 1884)
  - species: Achaearanea tesselata (Keyserling, 1884)
  - species: Achaearanea transipora (Zhu & Zhang, 1992)
  - species: Achaearanea triguttata (Keyserling, 1891)
  - species: Achaearanea veruculata (Urquhart, 1886)
  - species: Achaearanea vivida (Keyserling, 1891)
- genus: Ameridion
  - species: Ameridion armouri (Levi, 1959)
  - species: Ameridion aspersum (Cambridge, 1902)
  - species: Ameridion atlixco (Levi, 1959)
  - species: Ameridion bridgesi (Levi, 1959)
  - species: Ameridion chilapa (Levi, 1959)
  - species: Ameridion clemens (Levi, 1959)
  - species: Ameridion cobanum (Levi, 1959)
  - species: Ameridion colima (Levi, 1959)
  - species: Ameridion lathropi (Levi, 1959)
  - species: Ameridion malkini (Levi, 1959)
  - species: Ameridion marvum (Levi, 1959)
  - species: Ameridion moctezuma (Levi, 1959)
  - species: Ameridion musawas (Levi, 1959)
  - species: Ameridion paidiscum (Levi, 1959)
  - species: Ameridion panum (Levi, 1959)
  - species: Ameridion petrum (Levi, 1959)
  - species: Ameridion plantatum (Levi, 1959)
  - species: Ameridion progum (Levi, 1959)
  - species: Ameridion quantum (Levi, 1959)
  - species: Ameridion reservum (Levi, 1959)
  - species: Ameridion rinconense (Levi, 1959)
  - species: Ameridion ruinum (Levi, 1959)
  - species: Ameridion schmidti (Levi, 1959)
  - species: Ameridion signaculum (Levi, 1959)
  - species: Ameridion signum (Levi, 1959)
  - species: Ameridion tempum (Levi, 1959)
  - species: Ameridion unanimum (Keyserling, 1891)
- genus: Anelosimus
  - species: Anelosimus analyticus (Chamberlin, 1924)
  - species: Anelosimus crassipes (Bösenberg & Strand, 1906)
  - species: Anelosimus decaryi (Fage, 1930)
  - species: Anelosimus dialeucon (Simon, 1890)
  - species: Anelosimus dubiosus (Keyserling, 1891)
  - species: Anelosimus ethicus (Keyserling, 1884)
  - species: Anelosimus eximius (Keyserling, 1884)
  - species: Anelosimus jucundus (O. P.-Cambridge, 1896)
  - species: Anelosimus pulchellus (Walckenaer, 1802)
  - species: Anelosimus studiosus (Hentz, 1850)
  - species: Anelosimus vittatus (C. L. Koch, 1836)
- genus: Argyrodes
  - species: Argyrodes margaritarius (Rainbow, 1894)
  - species: Argyrodes miniaceus (Doleschall, 1857)
  - species: Argyrodes sundaicus (Doleschall, 1859)
- genus: Chrosiothes
  - species: Chrosiothes chirica (Levi, 1954)
  - species: Chrosiothes goodnightorum (Levi, 1954)
  - species: Chrosiothes jocosus (Gertsch & Davis, 1936)
  - species: Chrosiothes minusculus (Gertsch, 1936)
  - species: Chrosiothes proximus (O. P.-Cambridge, 1899)
  - species: Chrosiothes silvaticus Simon, 1894
  - species: Chrosiothes sudabides (Bösenberg & Strand, 1906)
  - species: Chrosiothes tonala (Levi, 1954)
  - species: Chrosiothes wagneri (Levi, 1954)
- genus: Chrysso
  - species: Chrysso albomaculata O. P.-Cambridge, 1882
  - species: Chrysso backstromi (Berland, 1924)
  - species: Chrysso cambridgei (Petrunkevitch, 1911)
  - species: Chrysso compressa (Keyserling, 1884)
  - species: Chrysso nigra (O. P.-Cambridge, 1880)
  - species: Chrysso nigriceps Keyserling, 1884
  - species: Chrysso nigrosterna Keyserling, 1891
  - species: Chrysso nordica (Chamberlin & Ivie, 1947)
  - species: Chrysso pulchra (Keyserling, 1891)
  - species: Chrysso rubrovittata (Keyserling, 1884)
  - species: Chrysso spiniventris (O. P.-Cambridge, 1869)
  - species: Chrysso sulcata (Keyserling, 1884)
  - species: Chrysso vexabilis Keyserling, 1884
- genus: Coleosoma
  - species: Coleosoma acutiventer (Keyserling, 1884)
  - species: Coleosoma blandum O. P.-Cambridge, 1882
  - species: Coleosoma floridanum Banks, 1900
  - species: Coleosoma octomaculatum (Bösenberg & Strand, 1906)
- genus: Coscinida
  - species: Coscinida lugubris (Tullgren, 1910)
- genus: Crustulina
  - species: Crustulina conspicua (O. P.-Cambridge, 1872)
  - species: Crustulina erythropus (Lucas, 1846)
  - species: Crustulina guttata (Wider, 1834)
  - species: Crustulina sticta (O. P.-Cambridge, 1861)
- genus: Dipoena
  - species: Dipoena braccata (C. L. Koch, 1841)
  - species: Dipoena convexa (Blackwall, 1870)
  - species: Dipoena coracina (C. L. Koch, 1837)
  - species: Dipoena flavomaculata (Keyserling, 1891)
  - species: Dipoena melanogaster (C. L. Koch, 1837)
  - species: Dipoena polita (Mello-Leitao, 1947)
  - species: Dipoena rubella (Keyserling, 1884)
- genus: Echinotheridion Levi, 1963
  - species: Echinotheridion andresito Ramírez & González, 1999
  - species: Echinotheridion cartum Levi, 1963
  - species: Echinotheridion elicolum Levi, 1963
  - species: Echinotheridion gibberosum (Kulczynski, 1899)
  - species: Echinotheridion levii Ramírez & González, 1999
  - species: Echinotheridion lirum Marques & Buckup, 1989
  - species: Echinotheridion otlum Levi, 1963
  - species: Echinotheridion urarum Buckup & Marques, 1989
  - species: Echinotheridion utibile (Keyserling, 1884)
- genus: Enoplognatha
  - species: Enoplognatha caricis (Fickert, 1876)
  - species: Enoplognatha intrepida (Sorensen, 1898)
  - species: Enoplognatha mandibularis (Lucas, 1846)
  - species: Enoplognatha margarita Yaginuma, 1964
  - species: Enoplognatha marmorata (Hentz, 1850)
  - species: Enoplognatha nigromarginata (Lucas, 1846)
  - species: Enoplognatha ovata (Clerck, 1757)
  - species: Enoplognatha serratosignata (L. Koch, 1879)
  - species: Enoplognatha thoracica (Hahn, 1833)
- genus: Episinus
  - species: Episinus angulatus (Blackwall, 1836)
  - species: Episinus bicorniger (Simon, 1894)
  - species: Episinus immundus (Keyserling, 1884)
  - species: Episinus porteri (Simon, 1901)
  - species: Episinus theridioides Simon, 1873
  - species: Episinus typicus (Nicolet, 1849)
- genus: Euryopis
  - species: Euryopis episinoides (Walckenaer, 1847)
  - species: Euryopis flavomaculata (C. L. Koch, 1836)
  - species: Euryopis funebris (Hentz, 1850)
  - species: Euryopis laeta (Westring, 1861)
  - species: Euryopis margaritata (L. Koch, 1867)
  - species: Euryopis nana (O. P.-Cambridge, 1879)
  - species: Euryopis notabilis (Keyserling, 1891)
  - species: Euryopis sexalbomaculata (Lucas, 1846)
- genus: Exalbidion
  - species: Exalbidion barroanum (Levi, 1959)
  - species: Exalbidion dotanum (Banks, 1914)
  - species: Exalbidion pallisterorum (Levi, 1959)
  - species: Exalbidion rufipunctum (Levi, 1959)
  - species: Exalbidion sexmaculatum (Keyserling, 1884)
- genus: Faiditus
  - species: Faiditus cancellatus (Hentz, 1850)
  - species: Faiditus ecaudatus Keyserling, 1884
- genus: Helvibis
  - species: Helvibis longistyla (Cambridge, 1902)
- genus: Jamaitidion
  - species: Jamaitidion jamaicense (Levi, 1959)
- genus: Keijia
  - species: Keijia alabamensis (Gertsch & Archer, 1942)
  - species: Keijia antoni (Keyserling, 1884)
  - species: Keijia kijabei (Berland, 1920)
  - species: Keijia mneon (Bösenberg & Strand, 1906)
  - species: Keijia punctosparsa (Emerton, 1882)
  - species: Keijia qionghaiensis (Zhu, 1998)
  - species: Keijia sterninotata (Bösenberg & Strand, 1906)
  - species: Keijia tincta (Walckenaer, 1802)
- genus: Kochiura
  - species: Kochiura attrita (Nicolet, 1849)
  - species: Kochiura aulica (C. L. Koch, 1838)
  - species: Kochiura decolorata (Keyserling, 1886)
  - species: Kochiura ocellata (Nicolet, 1849)
  - species: Kochiura rosea (Nicolet, 1849)
- genus: Lasaeola
  - species: Lasaeola prona (Menge, 1868)
  - species: Lasaeola tristis (Hahn, 1833)
- genus: Latrodectus
  - species: Latrodectus geometricus C. L. Koch, 1841
  - species: Latrodectus hasselti Thorell, 1870
  - species: Latrodectus mactans (Fabricius, 1775)
  - species: Latrodectus mirabilis (Holmberg, 1876)
  - species: Latrodectus tredecimguttatus (Rossi, 1790)
- genus: Macaridion
  - species: Macaridion barreti (Kulczynski, 1899)
- genus: Nanume
  - species: Nanume naneum (Roberts, 1983)
- genus: Neospintharus
  - species: Neospintharus trigonum (Hentz, 1850)
- genus: Neottiura
  - species: Neottiura bimaculata (Linnaeus, 1767)
  - species: Neottiura bimaculata pellucida (Simon, 1873)
  - species: Neottiura curvimana (Simon, 1914)
  - species: Neottiura herbigrada (Simon, 1873)
  - species: Neottiura margarita (Yoshida, 1985)
  - species: Neottiura suaveolens (Simon, 1879)
  - species: Neottiura uncinata (Lucas, 1846)
- genus: Nesticodes
  - species: Nesticodes rufipes (Lucas, 1846)
- genus: Nipponidion
  - species: Nipponidion yaeyamense (Yoshida, 1993)
- genus: Paidiscura
  - species: Paidiscura dromedaria (Simon, 1880)
  - species: Paidiscura orotavensis (Schmidt, 1968)
  - species: Paidiscura pallens (Blackwall, 1834)
  - species: Paidiscura subpallens (Bösenberg & Strand, 1906)
- genus: Parasteatoda
  - species: Parasteatoda mundula (L. Koch, 1872)
  - species: Parasteatoda tepidariorum (C. L. Koch, 1841)
  - species: Parasteatoda tepidariorum australis (Thorell, 1895)
- genus: Paratheridula Levi, 1957
  - species: Paratheridula perniciosa (Keyserling, 1886)
- genus: Pholcomma
  - species: Pholcomma gibbum (Westring, 1851)
  - species: Pholcomma soloa (Marples, 1955)
- genus: Phoroncidia
  - species: Phoroncidia pilula (Karsch, 1879)
  - species: Phoroncidia rubromaculata (Keyserling, 1886)
- genus: Phycosoma
  - species: Phycosoma inornatum (O. P.-Cambridge, 1861)
- genus: Rhomphaea
  - species: Rhomphaea fictilium (Hentz, 1850)
- genus: Robertia
  - species: Robertia braueri (Simon, 1898)
- genus: Robertus
  - species: Robertus laticeps (Keyserling, 1884)
- genus: Rugathodes
  - species: Rugathodes aurantius (Emerton, 1915)
  - species: Rugathodes bellicosus (Simon, 1873)
  - species: Rugathodes instabilis (O. P.-Cambridge, 1871)
  - species: Rugathodes nigrolimbatus (Yaginuma, 1972)
  - species: Rugathodes pico (Merrett & Ashmole, 1989)
  - species: Rugathodes sexpunctatus (Emerton, 1882)
- genus: Selimus
  - species: Selimus placens (Blackwall, 1877)
- genus: Selkirkiella
  - species: Selkirkiella michaelseni (Simon, 1902)
  - species: Selkirkiella purpurea (Nicolet, 1849)
  - species: Selkirkiella ventrosa (Nicolet, 1849)
- genus: Simitidion
  - species: Simitidion agaricographum (Levy & Amitai, 1982)
  - species: Simitidion lacuna Wunderlich, 1992
  - species: Simitidion simile (C. L. Koch, 1836)
- genus: Spinembolia
  - species: Spinembolia clabnum (Roberts, 1978)
- genus: Steatoda
  - species: Steatoda albomaculata (De Geer, 1778)
  - species: Steatoda ancora (Grube, 1861)
  - species: Steatoda ancorata (Holmberg, 1876)
  - species: Steatoda bertkaui (Thorell, 1881)
  - species: Steatoda bipunctata (Linnaeus, 1758)
  - species: Steatoda borealis (Hentz, 1850)
  - species: Steatoda castanea (Clerck, 1757)
  - species: Steatoda erigoniformis (O. P.-Cambridge, 1872)
  - species: Steatoda fallax (Blackwall, 1865)
  - species: Steatoda grossa (C. L. Koch, 1838)
  - species: Steatoda iheringi (Keyserling, 1886)
  - species: Steatoda leonardi (Thorell, 1898)
  - species: Steatoda lepida (O. P.-Cambridge, 1879)
  - species: Steatoda paykulliana (Walckenaer, 1805)
  - species: Steatoda perspicillata (Thorell, 1898)
  - species: Steatoda phalerata (Panzer, 1801)
  - species: Steatoda quinquenotata (Blackwall, 1865)
  - species: Steatoda rhombifera (Grube, 1861)
  - species: Steatoda sagax (Blackwall, 1865)
  - species: Steatoda speciosa (Thorell, 1898)
  - species: Steatoda triangulosa (Walckenaer, 1802)
  - species: Steatoda truncata (Urquhart, 1888)
  - species: Steatoda variipes (Keyserling, 1884)
- genus: Stoda
  - species: Stoda libudum (Roberts, 1978)
- genus: Takayus
  - species: Takayus chikunii (Yaginuma, 1960)
  - species: Takayus huanrenensis (Zhu & Gao, in Zhu, Gao & Guan, 1993)
  - species: Takayus kunmingicus (Zhu, 1998)
  - species: Takayus latifolius (Yaginuma, 1960)
  - species: Takayus linimaculatus (Zhu, 1998)
  - species: Takayus lunulatus (Guan & Zhu, in Zhu, Gao & Guan, 1993)
  - species: Takayus lushanensis (Zhu, 1998)
  - species: Takayus lyricus (Walckenaer, 1842)
  - species: Takayus naevius (Zhu, 1998)
  - species: Takayus quadrimaculatus (Song & Kim, 1991)
  - species: Takayus subadultus (Bösenberg & Strand, 1906)
  - species: Takayus sublatifolius (Zhu, 1998)
  - species: Takayus takayensis (Saito, 1939)
  - species: Takayus wangi (Zhu, 1998)
  - species: Takayus xui (Zhu, 1998)
  - species: Takayus yunohamensis (Bösenberg & Strand, 1906)
- genus: Theonoe
  - species: Theonoe formivora (Walckenaer, 1842)
  - species: Theonoe minutissima (O. P.-Cambridge, 1879)
- genus: Theridion Walckenaer, 1805
  - species: Theridion abruptum Simon, 1884
  - species: Theridion accoense Levy, 1985
  - species: Theridion acutitarse Simon, 1900
  - species: Theridion adjacens (O. P.-Cambridge, 1896)
  - species: Theridion adrianopoli Drensky, 1915
  - species: Theridion aeolium Levi, 1963
  - species: Theridion agrarium Levi, 1963
  - species: Theridion agreste Nicolet, 1849
  - species: Theridion agrifoliae Levi, 1957
  - species: Theridion akme Levi, 1959
  - species: Theridion akron Levi, 1959
  - species: Theridion albidorsum Strand, 1909
  - species: Theridion albidum Banks, 1895
  - species: Theridion albioculum Zhu, 1998
  - species: Theridion albipes L. Koch, 1878
  - species: Theridion albocinctum Urquhart, 1892
  - species: Theridion albodecoratum Rainbow, 1916
  - species: Theridion albolineatum Nicolet, 1849
  - species: Theridion albolineolatum Caporiacco, 1940
  - species: Theridion albomaculosum O. P.-Cambridge, 1869
  - species: Theridion albopictum Thorell, 1898
  - species: Theridion albostriatum (L. Koch, 1867)
  - species: Theridion albulum O. P.-Cambridge, 1898
  - species: Theridion altum Levi, 1963
  - species: Theridion amarga Levi, 1967
  - species: Theridion amatitlan Levi, 1963
  - species: Theridion ambiguum Nicolet, 1849
  - species: Theridion ampascachi Mello-Leitao, 1941
  - species: Theridion ampliatum Urquhart, 1892
  - species: Theridion angusticeps Caporiacco, 1949
  - species: Theridion angustifrons Caporiacco, 1934
  - species: Theridion annulipes O. P.-Cambridge, 1869
  - species: Theridion anson Levi, 1967
  - species: Theridion antillanum Simon, 1894
  - species: Theridion antron Levi, 1963
  - species: Theridion apiculatum Roewer, 1942
  - species: Theridion aporum Levi, 1963
  - species: Theridion apostoli Mello-Leitao, 1945
  - species: Theridion apulco Levi, 1959
  - species: Theridion aragua Levi, 1963
  - species: Theridion archeri Levi, 1959
  - species: Theridion argentatulum Roewer, 1942
  - species: Theridion arizonense Levi, 1957
  - species: Theridion artum Levi, 1959
  - species: Theridion aruanum Strand, 1911
  - species: Theridion arushae Caporiacco, 1947
  - species: Theridion asbolodes Rainbow, 1917
  - species: Theridion astrigerum Thorell, 1895
  - species: Theridion atratum Thorell, 1877
  - species: Theridion attritum (Simon, 1908)
  - species: Theridion auberti Simon, 1904
  - species: Theridion aulos Levi, 1963
  - species: Theridion australe Banks, 1899
  - species: Theridion baccula Thorell, 1887
  - species: Theridion baltasarense Levi, 1963
  - species: Theridion banksi Berland, 1920
  - species: Theridion barbarae Levi, 1959
  - species: Theridion beebei Levi, 1963
  - species: Theridion bellatulum Levi, 1963
  - species: Theridion bergi Levi, 1963
  - species: Theridion berlandi Roewer, 1942
  - species: Theridion betteni Wiehle, 1960
  - species: Theridion bicruciatum Roewer, 1961
  - species: Theridion bidepressum Yin, Peng & Zhang, 2005
  - species: Theridion biezankoi Levi, 1963
  - species: Theridion biforaminum Gao & Zhu, in Zhu, Gao & Guan, 1993
  - species: Theridion biolleyi Banks, 1909
  - species: Theridion biseriatum Thorell, 1890
  - species: Theridion bitakum Barrion & Litsinger, 1995
  - species: Theridion blackwalli O. P.-Cambridge, 1871
  - species: Theridion blaisei Simon, 1909
  - species: Theridion boesenbergi Strand, 1904
  - species: Theridion bolivari Levi, 1959
  - species: Theridion bolum Levi, 1963
  - species: Theridion bomae Schmidt, 1957
  - species: Theridion botanicum Levi, 1963
  - species: Theridion brachypus Thorell, 1887
  - species: Theridion bradyanum Strand, 1907
  - species: Theridion brunellii Caporiacco, 1940
  - species: Theridion brunneonigrum Caporiacco, 1949
  - species: Theridion bryantae Roewer, 1951
  - species: Theridion bullatum Tullgren, 1910
  - species: Theridion buxtoni Berland, 1929
  - species: Theridion calcynatum Holmberg, 1876
  - species: Theridion californicum Banks, 1904
  - species: Theridion caliginosum Marples, 1955
  - species: Theridion cameronense Levi, 1957
  - species: Theridion campestratum Simon, 1900
  - species: Theridion caplandense Strand, 1907
  - species: Theridion carinatum Yin, Peng & Zhang, 2005
  - species: Theridion carpathium Brignoli, 1984
  - species: Theridion cassinicola Simon, 1907
  - species: Theridion castaneum Franganillo, 1931
  - species: Theridion catharina Marples, 1955
  - species: Theridion cavipalpe (Cambridge, 1902)
  - species: Theridion cazieri Levi, 1959
  - species: Theridion centrum Levi, 1959
  - species: Theridion chacoense Levi, 1963
  - species: Theridion chakinuense Wunderlich, 1995
  - species: Theridion chamberlini Caporiacco, 1949
  - species: Theridion charitonowi Caporiacco, 1949
  - species: Theridion cheimatos Gertsch & Archer, 1942
  - species: Theridion cheni Zhu, 1998
  - species: Theridion chihuahua Levi, 1959
  - species: Theridion chiriqui Levi, 1959
  - species: Theridion chonetum Zhu, 1998
  - species: Theridion choroni Levi, 1963
  - species: Theridion cinctipes Banks, 1898
  - species: Theridion cinereum Thorell, 1875
  - species: Theridion circumtextum Simon, 1907
  - species: Theridion climacode Thorell, 1898
  - species: Theridion clivalum Zhu, 1998
  - species: Theridion cloxum Roberts, 1983
  - species: Theridion clypeatellum Tullgren, 1910
  - species: Theridion cochise Levi, 1963
  - species: Theridion cochrum Levi, 1963
  - species: Theridion cocosense Strand, 1906
  - species: Theridion coenosum Thorell, 1887
  - species: Theridion cohni Levi, 1963
  - species: Theridion coldeniae Baert & Maelfait, 1986
  - species: Theridion comstocki Berland, 1920
  - species: Theridion confusum O. P.-Cambridge, 1885
  - species: Theridion conigerum Simon, 1914
  - species: Theridion contreras Levi, 1959
  - species: Theridion convexellum Roewer, 1942
  - species: Theridion convexisternum Caporiacco, 1949
  - species: Theridion corcyraeum Brignoli, 1984
  - species: Theridion costaricaense Levi, 1963
  - species: Theridion cowlesae Levi, 1957
  - species: Theridion coyoacan Levi, 1959
  - species: Theridion crinigerum Simon, 1881
  - species: Theridion cruciferum Urquhart, 1886
  - species: Theridion crucum Levi, 1959
  - species: Theridion cuspulatum Schmidt & Krause, 1998
  - species: Theridion cuyutlan Levi, 1963
  - species: Theridion cynicum Gertsch & Mulaik, 1936
  - species: Theridion dafnense Levy & Amitai, 1982
  - species: Theridion darolense Strand, 1906
  - species: Theridion davisorum Levi, 1959
  - species: Theridion dayongense Zhu, 1998
  - species: Theridion decemmaculatum Thorell, 1890
  - species: Theridion decemperlatum (Simon, 1889)
  - species: Theridion dedux O. P.-Cambridge, 1904
  - species: Theridion delicatum O. P.-Cambridge, 1904
  - species: Theridion derhami Simon, 1895
  - species: Theridion diadematum Chrysanthus, 1963
  - species: Theridion dianiphum Rainbow, 1916
  - species: Theridion differens Emerton, 1882
  - species: Theridion dilucidum Simon, 1897
  - species: Theridion dilutum Levi, 1957
  - species: Theridion dividuum Gertsch & Archer, 1942
  - species: Theridion dominica Levi, 1963
  - species: Theridion dreisbachi Levi, 1959
  - species: Theridion dubium Bradley, 1877
  - species: Theridion dukouense Zhu, 1998
  - species: Theridion dulcineum Gertsch & Archer, 1942
  - species: Theridion durbanicum Lawrence, 1947
  - species: Theridion ecuadorense Levi, 1963
  - species: Theridion egyptium Fawzy & El Erksousy, 2002
  - species: Theridion electum (O. P.-Cambridge, 1896)
  - species: Theridion elegantissimum Roewer, 1942
  - species: Theridion elevatum Thorell, 1881
  - species: Theridion elimatum L. Koch, 1882
  - species: Theridion elisabethae Roewer, 1951
  - species: Theridion elli Sedgwick, 1973
  - species: Theridion ellicottense Dobyns & Bond, 1996
  - species: Theridion emertoni Berland, 1920
  - species: Theridion epiense Berland, 1938
  - species: Theridion eremum Levi, 1963
  - species: Theridion eugeni Roewer, 1942
  - species: Theridion evexum Keyserling, 1884
  - species: Theridion excavatum Cambridge, 1902
  - species: Theridion exlineae Levi, 1963
  - species: Theridion expallidatum O. P.-Cambridge, 1885
  - species: Theridion familiare O. P.-Cambridge, 1871
  - species: Theridion fastosum Keyserling, 1884
  - species: Theridion fatuhivaense Berland, 1933
  - species: Theridion femorale Thorell, 1881
  - species: Theridion femoratissimum Caporiacco, 1949
  - species: Theridion fernandense Simon, 1907
  - species: Theridion filum Levi, 1963
  - species: Theridion flabelliferum Urquhart, 1887
  - species: Theridion flavonotatum Becker, 1879
  - species: Theridion flavoornatum Thorell, 1898
  - species: Theridion fornicatum Simon, 1884
  - species: Theridion frio Levi, 1959
  - species: Theridion frizzellorum Levi, 1963
  - species: Theridion frondeum Hentz, 1850
  - species: Theridion fruticum Simon, 1890
  - species: Theridion fungosum Keyserling, 1886
  - species: Theridion furfuraceum Simon, 1914
  - species: Theridion fuscodecoratum Rainbow, 1916
  - species: Theridion fuscomaculatum Rainbow, 1916
  - species: Theridion fuscum Franganillo, 1930
  - species: Theridion gabardi Simon, 1895
  - species: Theridion galerum Levi, 1959
  - species: Theridion gekkonicum Levy & Amitai, 1982
  - species: Theridion geminipunctum Chamberlin, 1924
  - species: Theridion genistae Simon, 1873
  - species: Theridion genistae turanicum Charitonov, 1946
  - species: Theridion gentile Simon, 1881
  - species: Theridion gertschi Levi, 1959
  - species: Theridion gibbum Rainbow, 1916
  - species: Theridion gigantipes Keyserling, 1890
  - species: Theridion giraulti Rainbow, 1916
  - species: Theridion glaciale Caporiacco, 1934
  - species: Theridion glaucescens Becker, 1879
  - species: Theridion glaucinum Simon, 1881
  - species: Theridion goodnightorum Levi, 1957
  - species: Theridion gracilipes Urquhart, 1889
  - species: Theridion grallator Simon, 1900
  - species: Theridion gramineum Zhu, 1998
  - species: Theridion grammatophorum Simon, 1909
  - species: Theridion grancanariense Wunderlich, 1987
  - species: Theridion grandiosum Levi, 1963
  - species: Theridion grecia Levi, 1959
  - species: Theridion gyirongense Hu & Li, 1987
  - species: Theridion hainenense Zhu, 1998
  - species: Theridion haleakalense Simon, 1900
  - species: Theridion hannoniae Denis, 1944
  - species: Theridion hartmeyeri Simon, 1908
  - species: Theridion hassleri Levi, 1963
  - species: Theridion hebridisianum Berland, 1938
  - species: Theridion helophorum Thorell, 1895
  - species: Theridion hemerobium Simon, 1914
  - species: Theridion hermonense Levy, 1991
  - species: Theridion hewitti Caporiacco, 1949
  - species: Theridion hidalgo Levi, 1957
  - species: Theridion hierichonticum Levy & Amitai, 1982
  - species: Theridion hispidum O. P.-Cambridge, 1898
  - species: Theridion histrionicum Thorell, 1875
  - species: Theridion hondurense Levi, 1959
  - species: Theridion hopkinsi Berland, 1929
  - species: Theridion hotanense Zhu & Zhou, 1993
  - species: Theridion huanuco Levi, 1963
  - species: Theridion hufengensis Tang, Yin & Peng, 2005
  - species: Theridion hui Zhu, 1998
  - species: Theridion humboldti Levi, 1967
  - species: Theridion hummeli Schenkel, 1936
  - species: Theridion idiotypum Rainbow, 1917
  - species: Theridion illecebrosum Simon, 1886
  - species: Theridion impegrum Keyserling, 1886
  - species: Theridion impressithorax Simon, 1895
  - species: Theridion impressum L. Koch, 1881
  - species: Theridion incanescens Simon, 1890
  - species: Theridion incertissimum (Caporiacco, 1954)
  - species: Theridion incertum O. P.-Cambridge, 1885
  - species: Theridion incomtum (O. P.-Cambridge, 1896)
  - species: Theridion inconspicuum Thorell, 1898
  - species: Theridion indicum Tikader, 1977
  - species: Theridion innocuum Thorell, 1875
  - species: Theridion inquinatum Thorell, 1878
  - species: Theridion inquinatum continentale Strand, 1907
  - species: Theridion insignitarse Simon, 1907
  - species: Theridion intritum (Bishop & Crosby, 1926)
  - species: Theridion iramon Levi, 1963
  - species: Theridion ischagosum Barrion & Litsinger, 1995
  - species: Theridion isorium Levi, 1963
  - species: Theridion istokpoga Levi, 1957
  - species: Theridion italiense Wunderlich, 1995
  - species: Theridion jordanense Levy & Amitai, 1982
  - species: Theridion kambalum Barrion & Litsinger, 1995
  - species: Theridion karamayense Zhu, 1998
  - species: Theridion kauaiense Simon, 1900
  - species: Theridion kawea Levi, 1957
  - species: Theridion kibonotense Tullgren, 1910
  - species: Theridion kiliani Müller & Heimer, 1990
  - species: Theridion kobrooricum Strand, 1911
  - species: Theridion kochi Roewer, 1942
  - species: Theridion kollari Doleschall, 1852
  - species: Theridion kraepelini Simon, 1905
  - species: Theridion kraussi Marples, 1957
  - species: Theridion lacticolor Berland, 1920
  - species: Theridion laevigatum Blackwall, 1870
  - species: Theridion lago Levi, 1963
  - species: Theridion lamperti Strand, 1906
  - species: Theridion lanceatum Zhang & Zhu, 2007
  - species: Theridion lapidicola Kulczynski, 1887
  - species: Theridion latisternum Caporiacco, 1934
  - species: Theridion lawrencei Gertsch & Archer, 1942
  - species: Theridion leechi Gertsch & Archer, 1942
  - species: Theridion leguiai Chamberlin, 1916
  - species: Theridion lenzianum Strand, 1907
  - species: Theridion leones Levi, 1959
  - species: Theridion leucophaeum Simon, 1905
  - species: Theridion leve Blackwall, 1877
  - species: Theridion leviorum Gertsch & Riechert, 1976
  - species: Theridion liaoyuanense (Zhu & Yu, 1982)
  - species: Theridion limatum Tullgren, 1910
  - species: Theridion limitatum L. Koch, 1872
  - species: Theridion linaresense Levi, 1963
  - species: Theridion linzhiense Hu, 2001
  - species: Theridion llano Levi, 1957
  - species: Theridion lomirae Roewer, 1938
  - species: Theridion longicrure Marples, 1956
  - species: Theridion longihirsutum Strand, 1907
  - species: Theridion longipalpum Zhu, 1998
  - species: Theridion longipedatum Roewer, 1942
  - species: Theridion ludekingi Thorell, 1890
  - species: Theridion ludius Simon, 1880
  - species: Theridion lumabani Barrion & Litsinger, 1995
  - species: Theridion luteitarse Schmidt & Krause, 1995
  - species: Theridion macei Simon, 1895
  - species: Theridion machu Levi, 1963
  - species: Theridion macropora Tang, Yin & Peng, 2006
  - species: Theridion macuchi Levi, 1963
  - species: Theridion maculiferum Roewer, 1942
  - species: Theridion magdalenense Müller & Heimer, 1990
  - species: Theridion maindroni Simon, 1905
  - species: Theridion manjithar Tikader, 1970
  - species: Theridion manonoense Marples, 1955
  - species: Theridion maranum Levi, 1963
  - species: Theridion maron Levi, 1963
  - species: Theridion martini Levi, 1959
  - species: Theridion mataafa Marples, 1955
  - species: Theridion mauense Caporiacco, 1949
  - species: Theridion mauiense Simon, 1900
  - species: Theridion mehlum Roberts, 1983
  - species: Theridion melanoplax Schmidt & Krause, 1996
  - species: Theridion melanoprorum Thorell, 1895
  - species: Theridion melanoprorum orientale Simon, 1909
  - species: Theridion melanosternon Mello-Leitao, 1947
  - species: Theridion melanostictum O. P.-Cambridge, 1876
  - species: Theridion melanurum Hahn, 1831
  - species: Theridion melinum Simon, 1900
  - species: Theridion mendozae Berland, 1933
  - species: Theridion meneghettii Caporiacco, 1949
  - species: Theridion metabolum Chamberlin & Ivie, 1936
  - species: Theridion metator Simon, 1907
  - species: Theridion michelbacheri Levi, 1957
  - species: Theridion micheneri Levi, 1963
  - species: Theridion minutissimum Keyserling, 1884
  - species: Theridion minutulum Thorell, 1895
  - species: Theridion miserum Thorell, 1898
  - species: Theridion modestum (Simon, 1894)
  - species: Theridion molliculum Thorell, 1899
  - species: Theridion mollissimum L. Koch, 1872
  - species: Theridion montanum Emerton, 1882
  - species: Theridion monzonense Levi, 1963
  - species: Theridion mortuale Simon, 1908
  - species: Theridion morulum O. P.-Cambridge, 1898
  - species: Theridion murarium Emerton, 1882
  - species: Theridion musivivoides Schmidt & Krause, 1995
  - species: Theridion musivivum Schmidt, 1956
  - species: Theridion musivum Simon, 1873
  - species: Theridion myersi Levi, 1957
  - species: Theridion mystaceum L. Koch, 1870
  - species: Theridion mysteriosum Schmidt, 1971
  - species: Theridion nadleri Levi, 1959
  - species: Theridion nagorum Roberts, 1983
  - species: Theridion nasinotum Caporiacco, 1949
  - species: Theridion nasutum Wunderlich, 1995
  - species: Theridion necijaense Barrion & Litsinger, 1995
  - species: Theridion negebense Levy & Amitai, 1982
  - species: Theridion neomexicanum Banks, 1901
  - species: Theridion neshamini Levi, 1957
  - species: Theridion nesticum Levi, 1963
  - species: Theridion nigriceps Keyserling, 1891
  - species: Theridion nigroannulatum Keyserling, 1884
  - species: Theridion nigroplagiatum Caporiacco, 1949
  - species: Theridion nigropunctatum Lucas, 1846
  - species: Theridion nigropunctulatum Thorell, 1898
  - species: Theridion nigrosacculatum Tullgren, 1910
  - species: Theridion nigrovariegatum Simon, 1873
  - species: Theridion nilgherinum Simon, 1905
  - species: Theridion niphocosmum Rainbow, 1916
  - species: Theridion niveopunctatum Thorell, 1898
  - species: Theridion niveum O. P.-Cambridge, 1898
  - species: Theridion nivosum Rainbow, 1916
  - species: Theridion nodiferum Simon, 1895
  - species: Theridion nojimai Yoshida, 1999
  - species: Theridion nudum Levi, 1959
  - species: Theridion oatesi Thorell, 1895
  - species: Theridion obscuratum Zhu, 1998
  - species: Theridion ochreolum Levy & Amitai, 1982
  - species: Theridion octoferum Strand, 1909
  - species: Theridion odoratum Zhu, 1998
  - species: Theridion ohlerti Thorell, 1870
  - species: Theridion ohlerti lundbecki Sorensen, 1898
  - species: Theridion olaup Levi, 1963
  - species: Theridion omiltemi Levi, 1959
  - species: Theridion onticolum Levi, 1963
  - species: Theridion opolon Levi, 1963
  - species: Theridion opuntia Levi, 1963
  - species: Theridion orgea (Levi, 1967)
  - species: Theridion orlando (Archer, 1950)
  - species: Theridion osprum Levi, 1963
  - species: Theridion oswaldocruzi Levi, 1963
  - species: Theridion otsospotum Barrion & Litsinger, 1995
  - species: Theridion palanum Roberts, 1983
  - species: Theridion palgongense Paik, 1996
  - species: Theridion pallidulum Roewer, 1942
  - species: Theridion palmgreni Marusik & Cellarius, 1986
  - species: Theridion pandani Simon, 1895
  - species: Theridion panganii Caporiacco, 1947
  - species: Theridion paraense Levi, 1963
  - species: Theridion parvulum Blackwall, 1870
  - species: Theridion parvum Keyserling, 1884
  - species: Theridion patrizii Caporiacco, 1933
  - species: Theridion pelaezi Levi, 1963
  - species: Theridion pennsylvanicum Emerton, 1913
  - species: Theridion perkinsi Simon, 1900
  - species: Theridion pernambucum Levi, 1963
  - species: Theridion perpusillum Simon, 1885
  - species: Theridion petraeum L. Koch, 1872
  - species: Theridion petrunkevitchi Berland, 1920
  - species: Theridion phaeostomum Simon, 1909
  - species: Theridion pictipes Keyserling, 1884
  - species: Theridion pictum (Walckenaer, 1802)
  - species: Theridion pigrum Keyserling, 1886
  - species: Theridion pilatum Urquhart, 1893
  - species: Theridion piligerum Frauenfeld, 1867
  - species: Theridion piliphilum Strand, 1907
  - species: Theridion pinastri L. Koch, 1872
  - species: Theridion pinguiculum Simon, 1909
  - species: Theridion pinicola Simon, 1873
  - species: Theridion pires Levi, 1963
  - species: Theridion piriforme Berland, 1938
  - species: Theridion plaumanni Levi, 1963
  - species: Theridion plectile Simon, 1909
  - species: Theridion plumipes Hasselt, 1882
  - species: Theridion pluviale Tullgren, 1910
  - species: Theridion poecilum Zhu, 1998
  - species: Theridion porphyreticum Urquhart, 1889
  - species: Theridion positivum Chamberlin, 1924
  - species: Theridion posticatum Simon, 1900
  - species: Theridion postmarginatum Tullgren, 1910
  - species: Theridion praeclusum Tullgren, 1910
  - species: Theridion praemite Simon, 1907
  - species: Theridion praetextum Simon, 1900
  - species: Theridion praetextum concolor Simon, 1900
  - species: Theridion prominens Blackwall, 1870
  - species: Theridion proximum Lawrence, 1964
  - species: Theridion puellae Locket, 1980
  - species: Theridion pulanense Hu, 2001
  - species: Theridion pumilio Urquhart, 1886
  - species: Theridion punctipes Emerton, 1924
  - species: Theridion punicapunctatum Urquhart, 1891
  - species: Theridion punongpalayum Barrion & Litsinger, 1995
  - species: Theridion purcelli O. P.-Cambridge, 1904
  - species: Theridion pyramidale L. Koch, 1867
  - species: Theridion pyrenaeum Denis, 1944
  - species: Theridion qingzangense Hu, 2001
  - species: Theridion quadratum (O. P.-Cambridge, 1882)
  - species: Theridion quadrilineatum Lenz, 1886
  - species: Theridion quadripapulatum Thorell, 1895
  - species: Theridion quadripartitum Keyserling, 1891
  - species: Theridion rabuni Chamberlin & Ivie, 1944
  - species: Theridion rafflesi Simon, 1899
  - species: Theridion rampum Levi, 1963
  - species: Theridion ravum Levi, 1963
  - species: Theridion refugum Drensky, 1929
  - species: Theridion reinhardti Charitonov, 1946
  - species: Theridion resum Levi, 1959
  - species: Theridion retreatense Strand, 1909
  - species: Theridion retrocitum Simon, 1909
  - species: Theridion rhodonotum Simon, 1909
  - species: Theridion ricense Levi, 1959
  - species: Theridion rossi Levi, 1963
  - species: Theridion rostriferum Simon, 1895
  - species: Theridion rothi Levi, 1959
  - species: Theridion rubiginosum Keyserling, 1884
  - species: Theridion rubrum (Keyserling, 1886)
  - species: Theridion rurrenabaque Levi, 1963
  - species: Theridion ruwenzoricola Strand, 1913
  - species: Theridion saanichum Chamberlin & Ivie, 1947
  - species: Theridion sabinjonis Strand, 1913
  - species: Theridion sadani Monga & Singh, 1989
  - species: Theridion samoense Berland, 1929
  - species: Theridion sanctum Levi, 1959
  - species: Theridion sangzhiense Zhu, 1998
  - species: Theridion sardis Chamberlin & Ivie, 1944
  - species: Theridion saropus Thorell, 1887
  - species: Theridion schlingeri Levi, 1963
  - species: Theridion schrammeli Levi, 1963
  - species: Theridion sciaphilum Benoit, 1977
  - species: Theridion semitinctum Simon, 1914
  - species: Theridion senckenbergi Levi, 1963
  - species: Theridion septempunctatum Berland, 1933
  - species: Theridion serpatusum Guan & Zhu, in Zhu, Gao & Guan, 1993
  - species: Theridion sertatum Simon, 1909
  - species: Theridion setiferum Roewer, 1942
  - species: Theridion setosum L. Koch, 1872
  - species: Theridion setum Zhu, 1998
  - species: Theridion seximaculatum Zhu, 1998
  - species: Theridion sibiricum Marusik, 1988
  - species: Theridion sinaloa Levi, 1959
  - species: Theridion sisyphium (Clerck, 1757)
  - species: Theridion sisyphium foliiferum Thorell, 1875
  - species: Theridion sisyphium torandae Strand, 1917
  - species: Theridion soaresi Levi, 1963
  - species: Theridion societatis Berland, 1934
  - species: Theridion solium Benoit, 1977
  - species: Theridion spinigerum Rainbow, 1916
  - species: Theridion spinitarse O. P.-Cambridge, 1876
  - species: Theridion spinosissimum Caporiacco, 1934
  - species: Theridion squalidum Urquhart, 1886
  - species: Theridion stamotum Levi, 1963
  - species: Theridion stannardi Levi, 1963
  - species: Theridion strepitus Peck & Shear, 1987
  - species: Theridion striatum Keyserling, 1884
  - species: Theridion styligerum Cambridge, 1902
  - species: Theridion subitum O. P.-Cambridge, 1885
  - species: Theridion submirabile Zhu & Song, in Song, Zhu & Li, 1993
  - species: Theridion submissum Gertsch & Davis, 1936
  - species: Theridion subpingue Simon, 1908
  - species: Theridion subradiatum Simon, 1901
  - species: Theridion subrotundum Keyserling, 1891
  - species: Theridion subvittatum Simon, 1889
  - species: Theridion sulawesiense Marusik & Penney, 2005
  - species: Theridion swarczewskii Wierzbicki, 1902
  - species: Theridion t-notatum Thorell, 1895
  - species: Theridion taegense Paik, 1996
  - species: Theridion tahitiae Berland, 1934
  - species: Theridion tamerlani Roewer, 1942
  - species: Theridion tayrona Müller & Heimer, 1990
  - species: Theridion tebanum Levi, 1963
  - species: Theridion teliferum Simon, 1895
  - species: Theridion tenellum C. L. Koch, 1841
  - species: Theridion tenuissimum Thorell, 1898
  - species: Theridion teresae Levi, 1963
  - species: Theridion tessellatum Thorell, 1899
  - species: Theridion teutanoides Caporiacco, 1949
  - species: Theridion thaleri Marusik, 1988
  - species: Theridion thalia Workman, 1878
  - species: Theridion theridioides (Keyserling, 1890)
  - species: Theridion thorelli L. Koch, 1865
  - species: Theridion tigrae Esyunin & Efimik, 1996
  - species: Theridion tikaderi Patel, 1973
  - species: Theridion timpanogos Levi, 1957
  - species: Theridion tinctorium Keyserling, 1891
  - species: Theridion todinum Simon, 1880
  - species: Theridion topo Levi, 1963
  - species: Theridion torosum Keyserling, 1884
  - species: Theridion trahax Blackwall, 1866
  - species: Theridion transgressum Petrunkevitch, 1911
  - species: Theridion trepidum O. P.-Cambridge, 1898
  - species: Theridion triangulare Franganillo, 1936
  - species: Theridion trifile Simon, 1907
  - species: Theridion trigonicum Thorell, 1890
  - species: Theridion tristani Levi, 1959
  - species: Theridion triviale Thorell, 1881
  - species: Theridion trizonatum Caporiacco, 1949
  - species: Theridion tubicola Doleschall, 1859
  - species: Theridion tungurahua Levi, 1963
  - species: Theridion turrialba Levi, 1959
  - species: Theridion uber Keyserling, 1884
  - species: Theridion uhligi Martin, 1974
  - species: Theridion umbilicus Levi, 1963
  - species: Theridion uncatum Cambridge, 1902
  - species: Theridion undatum Zhu, 1998
  - species: Theridion undulanotum Roewer, 1942
  - species: Theridion urnigerum Thorell, 1898
  - species: Theridion ursoi Caporiacco, 1947
  - species: Theridion urucum Levi, 1963
  - species: Theridion usitum Strand, 1913
  - species: Theridion utcuyacu Levi, 1963
  - species: Theridion valleculum Levi, 1959
  - species: Theridion vallisalinarum Levy & Amitai, 1982
  - species: Theridion vanhoeffeni Strand, 1909
  - species: Theridion varians Hahn, 1833
  - species: Theridion varians cyrenaicum Caporiacco, 1933
  - species: Theridion varians melanotum Strand, 1907
  - species: Theridion varians rusticum Simon, 1873
  - species: Theridion ventricosum Rainbow, 1916
  - species: Theridion vespertinum Levy, 1985
  - species: Theridion viridanum Urquhart, 1887
  - species: Theridion volubile Keyserling, 1884
  - species: Theridion vosserleri Strand, 1907
  - species: Theridion vossi Strand, 1907
  - species: Theridion vossioni Simon, 1884
  - species: Theridion vulvum Levi, 1959
  - species: Theridion weberi Thorell, 1892
  - species: Theridion weyrauchi Levi, 1963
  - species: Theridion whitcombi Sedgwick, 1973
  - species: Theridion wiehlei Schenkel, 1938
  - species: Theridion workmani Thorell, 1887
  - species: Theridion xianfengense Zhu & Song, 1992
  - species: Theridion xinjiangense (Hu & Wu, 1989)
  - species: Theridion yani Zhu, 1998
  - species: Theridion yuma Levi, 1963
  - species: Theridion yunnanense Schenkel, 1963
  - species: Theridion zantholabio Urquhart, 1886
  - species: Theridion zebra Caporiacco, 1949
  - species: Theridion zebrinum Zhu, 1998
  - species: Theridion zekharya Levy, 2007
  - species: Theridion zhangmuense Hu, 2001
  - species: Theridion zhaoi Zhu, 1998
  - species: Theridion zhoui Zhu, 1998
  - species: Theridion zonarium Keyserling, 1884
  - species: Theridion zonatum Eydoux & Souleyet, 1841
  - species: Theridion zonulatum Thorell, 1890
- genus: Theridula Emerton, 1882
  - species: Theridula albonigra Caporiacco, 1949
  - species: Theridula albonigra vittata Caporiacco, 1949
  - species: Theridula angula Tikader, 1970
  - species: Theridula casas Levi, 1954
  - species: Theridula emertoni Levi, 1954
  - species: Theridula faceta (O. P.-Cambridge, 1894)
  - species: Theridula gonygaster (Simon, 1873)
  - species: Theridula huberti Benoit, 1977
  - species: Theridula iriomotensis Yoshida, 2001
  - species: Theridula multiguttata Keyserling, 1886
  - species: Theridula nigerrima (Petrunkevitch, 1911)
  - species: Theridula opulenta (Walckenaer, 1842)
  - species: Theridula perlata Simon, 1889
  - species: Theridula puebla Levi, 1954
  - species: Theridula pulchra Berland, 1920
  - species: Theridula sexpupillata Mello-Leitao, 1941
  - species: Theridula swatiae Biswas, Saha & Raychaudhuri, 1997
  - species: Theridula theriella Strand, 1907
  - species: Theridula zhangmuensis Hu, 2001
- genus: Thwaitesia
  - species: Thwaitesia argenteoguttata (Tullgren, 1910)
  - species: Thwaitesia argenteosquamata (Lenz, 1891)
  - species: Thwaitesia aureosignata (Lenz, 1891)
  - species: Thwaitesia meruensis (Tullgren, 1910)
- genus: Thymoites
  - species: Thymoites bellissimus (L. Koch, 1879)
  - species: Thymoites caracasanus (Simon, 1895)
  - species: Thymoites confraternus (Banks, 1898)
  - species: Thymoites expulsus (Gertsch & Mulaik, 1936)
  - species: Thymoites gibbithorax (Simon, 1894)
  - species: Thymoites guanicae (Petrunkevitch, 1930)
  - species: Thymoites indicatus (Banks, 1929)
  - species: Thymoites lobifrons (Simon, 1894)
  - species: Thymoites maderae (Gertsch & Archer, 1942)
  - species: Thymoites oleatus (L. Koch, 1879)
  - species: Thymoites pallidus (Emerton, 1913)
  - species: Thymoites pictipes (Banks, 1904)
  - species: Thymoites puer (Mello-Leitao, 1941)
  - species: Thymoites rarus (Keyserling, 1886)
  - species: Thymoites struthio (Simon, 1895)
  - species: Thymoites stylifrons (Simon, 1894)
  - species: Thymoites unimaculatus (Emerton, 1882)
  - species: Thymoites vivus (O. P.-Cambridge, 1899)
- genus: Tidarren
  - species: Tidarren cuneolatum (Tullgren, 1910)
  - species: Tidarren haemorrhoidale (Bertkau, 1880)
  - species: Tidarren mixtum (O. P.-Cambridge, 1896)
  - species: Tidarren scenicum (Thorell, 1899)
  - species: Tidarren sisyphoides (Walckenaer, 1842)
- genus: Wamba
  - species: Wamba congener O. P.-Cambridge, 1896
  - species: Wamba crispulus (Simon, 1895)
  - species: Wamba panamensis (Levi, 1959)
family: Theridiosomatidae
- genus:
- genus: Andasta
  - species: Andasta benoiti (Roberts, 1978)
  - species: Andasta semiargentea Simon, 1895
- genus: Baalzebub
  - species: Baalzebub albonotatus (Petrunkevitch, 1930)
  - species: Baalzebub brauni (Wunderlich, 1976)
- genus: Epilineutes
  - species: Epilineutes globosus (O. P.-Cambridge, 1896)
- genus: Naatlo
  - species: Naatlo fauna (Simon, 1897)
  - species: Naatlo splendida (Taczanowski, 1879)
  - species: Naatlo sylvicola (Hingston, 1932)
- genus: Theridiosoma O. P.-Cambridge, 1879
  - species: Theridiosoma argenteolunulatum Simon, 1897
  - species: Theridiosoma blaisei Simon, 1903
  - species: Theridiosoma caaguara Rodrigues & Ott, 2005
  - species: Theridiosoma chiripa Rodrigues & Ott, 2005
  - species: Theridiosoma circuloargenteum Wunderlich, 1976
  - species: Theridiosoma concolor Keyserling, 1884
  - species: Theridiosoma davisi Archer, 1953
  - species: Theridiosoma epeiroides Bösenberg & Strand, 1906
  - species: Theridiosoma fasciatum Workman, 1896
  - species: Theridiosoma gemmosum (L. Koch, 1877)
  - species: Theridiosoma genevensium (Brignoli, 1972)
  - species: Theridiosoma goodnightorum Archer, 1953
  - species: Theridiosoma kikuyu Brignoli, 1979
  - species: Theridiosoma latebricola Locket, 1968
  - species: Theridiosoma lopdelli Marples, 1955
  - species: Theridiosoma lucidum Simon, 1897
  - species: Theridiosoma nebulosum Simon, 1901
  - species: Theridiosoma nechodomae Petrunkevitch, 1930
  - species: Theridiosoma obscurum (Keyserling, 1886)
  - species: Theridiosoma picteti Simon, 1893
  - species: Theridiosoma savannum Chamberlin & Ivie, 1944
  - species: Theridiosoma taiwanica Zhang, Zhu & Tso, 2006
  - species: Theridiosoma zygops (Chamberlin & Ivie, 1936)
- genus: Wendilgarda
  - species: Wendilgarda clara Keyserling, 1886
  - species: Wendilgarda nigra Keyserling, 1886
family: Thomisidae
- genus: Heriaesynaema Caporiacco, 1939
  - species: Heriaesynaema flavipes Caporiacco, 1939
- genus: Heriaeus Simon, 1875
  - species: Heriaeus algericus Loerbroks, 1983
  - species: Heriaeus buffoni (Audouin, 1826)
  - species: Heriaeus buffonopsis Loerbroks, 1983
  - species: Heriaeus capillatus Utochkin, 1985
  - species: Heriaeus charitonovi Utochkin, 1985
  - species: Heriaeus crassispinus Lawrence, 1942
  - species: Heriaeus delticus Utochkin, 1985
  - species: Heriaeus fedotovi Charitonov, 1946
  - species: Heriaeus fimbriatus Lawrence, 1942
  - species: Heriaeus graminicola (Doleschall, 1852)
  - species: Heriaeus hirtus (Latreille, 1819)
  - species: Heriaeus horridus Tyschchenko, 1965
  - species: Heriaeus latifrons Lessert, 1919
  - species: Heriaeus maurusius Loerbroks, 1983
  - species: Heriaeus melloteei Simon, 1886
  - species: Heriaeus numidicus Loerbroks, 1983
  - species: Heriaeus orientalis Simon, 1918
  - species: Heriaeus pilosus Nosek, 1905
  - species: Heriaeus setiger (O. P.-Cambridge, 1872)
  - species: Heriaeus simoni Kulczynski, 1903
  - species: Heriaeus spinipalpus Loerbroks, 1983
  - species: Heriaeus transvaalicus Simon, 1895
- genus: Platythomisus
  - species: Platythomisus pantherinus Pocock, 1898
- genus: Runcinia
  - species: Runcinia escheri Reimoser, 1934
- genus: Synema
  - species: Synema fischeri Dahl, 1907
- genus: Xysticus
  - species: Xysticus britcheri Gertsch, 1934
  - species: Xysticus sphericus (Walckenaer, 1837)
family: Titanoecidae
- genus: Anuvinda
  - species: Anuvinda escheri (Reimoser, 1934)
- genus: Titanoeca
  - species: Titanoeca quadriguttata (Hahn, 1833)
family: Trechaleidae
- genus: Demelodos
  - species: Demelodos iheringi Mello-Leitao, 1943
family: Uloboridae
- genus: Philoponella
  - species: Philoponella pantherina (Keyserling, 1890)
family: Zodariidae
- genus: Aschema
  - species: Aschema madagascariensis (Strand, 1907)
- genus: Capheris Simon, 1893
  - species: Capheris apophysalis Lawrence, 1928
  - species: Capheris approximata (Karsch, 1878)
  - species: Capheris cordivulva Lawrence, 1928
  - species: Capheris crassimana (Simon, 1887)
  - species: Capheris decorata Simon, 1904
  - species: Capheris escheri Reimoser, 1934
  - species: Capheris falconeri (Caporiacco, 1949)
  - species: Capheris fitzsimonsi Lawrence, 1936
  - species: Capheris giltayi (Lessert, 1929)
  - species: Capheris haematilis Simon, 1910
  - species: Capheris kunenensis Lawrence, 1927
  - species: Capheris langi Lawrence, 1936
  - species: Capheris maculata (Marx, 1893)
  - species: Capheris nitidiceps Simon, 1905
  - species: Capheris septemguttata (Simon, 1907)
  - species: Capheris stillata Simon, 1905
  - species: Capheris transvaalica Hewitt, 1915
  - species: Capheris vandami (Hewitt, 1916)
- genus: Cydrela
  - species: Cydrela insularis (Pocock, 1899)
- genus: Storena
  - species: Storena nilgherina Simon, 1906

Names matching 'heri'