| Acanthonychus jiangfengensis Wang, 1982 | |
| Afronobia januae Meyer, 1974 | |
| Afronobia karroo Meyer, 1974 | |
| Allonychus bambusae Lo, 1969 | |
| Allonychus braziliensis McGregor, 1950 | |
| Allonychus brevipenis Feres, 1992 | |
| Allonychus dorestei Baker & Prit..., 1962 | |
| Allonychus littoralis McGregor, 1955 | |
| Allonychus querci Baker & Prit..., 1962 | |
| Allonychus reisi Paschoal, 1970 | |
| Allonychus wuyinicus Gao & Zou, 1994 | |
| Amphitetranychus quercivorus Ehara & Gotoh, 1990 | |
| Amphitetranychus savankoae Reck, 1956 | |
| Amphitetranychus savenkoae Reck, 1956 | |
| Amphitetranychus viennensis Zacher, 1920 | Fruit Tree Spider Mite |
| Anaplonobia algarrobicola (Gonzalez, 19..., 1998) | ⇒ Paraplonobia algarrobicola González, 1977 |
| Anaplonobia concolor Chaudhri, Ak..., 1998 | |
| Anaplonobia daryaensis Chaudhri, Ak..., 1974 | |
| Anatetranychus daleae ♰ (Tuttle & Baker, 1968) | ⇒ Sonotetranychus daleae Tuttle & Baker, 1968 |
| Anatetranychus hakea Womersley, 1940 | |
| Anatetranychus hapsis Davis, 1969 | |
| Andethele huanca Coyle, 1995 | |
| Andethele lucma Coyle, 1995 | |
| Andethele tarma Coyle, 1995 | |
| Aplonobia abbatielloi Baker & Tuttle, 1994 | |
| Aplonobia alkalisalinae Tan & Lu, 1996 | |
| Aplonobia ambrosiae Tuttle & Baker, 1968 | |
| Aplonobia anisa Pritchard & ..., 1955 | |
| Aplonobia aughrabiensis Meyer, 1987 | |
| Aplonobia caesariata Meyer, 1974 | |
| Aplonobia carinati Meyer, 1987 | |
| Aplonobia citri Meyer, 1974 | |
| Aplonobia crassata Meyer, 1974 | |
| Aplonobia crispipilis Auger & Flec..., 2009 | |
| Aplonobia curvula Meyer, 1974 | |
| Aplonobia deina Pritchard & ..., 1955 | |
| Aplonobia digitata Meyer, 1974 | |
| Aplonobia dyssodiae Tuttle & Baker, 1968 | |
| Aplonobia eurotiae Mitrofanov &..., 1975 | |
| Aplonobia haplopappi Tuttle & Baker, 1968 | |
| Aplonobia histricina Berlese, 1910 | Soursob mite |
| Aplonobia honiballi Meyer, 1974 | |
| Aplonobia hyderabadiensis Chaudhri, Ak..., 1974 | |
| Aplonobia inflata Meyer, 1987 | |
| Aplonobia karadagi Mitrofanov, 1975 | |
| Aplonobia lootsi Meyer, 1974 | |
| Aplonobia oxalis (Womersley, 1940) | ⇒ Aplonobia histricina Berlese, 1910 |
| Aplonobia pentziae Meyer, 1987 | |
| Aplonobia plinthi (Meyer, 1989) | ⇒ Langella plinthi Meyer, 1989 ..., 1998 |
| Aplonobia pongolana Meyer, 1974 | |
| Aplonobia potentillae Tuttle & Baker, 1968 | |
| Aplonobia punctata Meyer, 1974 | |
| Aplonobia richteri Bagdasarian, 1954 | |
| Aplonobia shirakensis Reck, 1956 | |
| Aplonobia sisianensis Bagdasarian, 1959 | |
| Aplonobia sphaeralceae Tuttle & Baker, 1968 | |
| Aplonobia transvaalensis Meyer, 1974 | |
| Aponychus aequilibris Tseng, 1990 | |
| Aponychus bambusae Gupta & Gupta, 1990 | |
| Aponychus chiavegatoi Feres & Flec..., 1988 | |
| Aponychus corpuzae Rimando, 1966 | Bamboo spider mite |
| Aponychus expansus Chaudhri, 1972 | |
| Aponychus firmianae Ma & Yuan, 1965 | |
| Aponychus grandidieri Gutiérrez, 1966 | |
| Aponychus imperatus Hafaz & El-B..., 1980 | |
| Aponychus kodaikanalensis (Gupta, 1984) | ⇒ Paraponychus kodaikanalensis Gupta, 1984 |
| Aponychus lupus Chaudhri, 1972 | |
| Aponychus mallotus Ho, 2003 | |
| Aponychus parydrus Meyer, 1987 | |
| Aponychus pilipinus Corpuz-Raros, 1978 | |
| Aponychus rarus Rimando, 1966 | |
| Aponychus sarjui Gupta, 1980 | |
| Aponychus schultzi Blanchard, 1940 | |
| Aponychus siamensis Ehara & Wong..., 1975 | |
| Aponychus solimani Zaher, Gomaa..., 1982 | |
| Aponychus spinosus Banks, 1909 | |
| Aponychus sulcatus Chaudhri, 1972 | |
| Aponychus taishanicus Wang, 1981 | |
| Archemyobia (Dromicimyobia) dromiciops Fain, 1973 | |
| Archemyobia (Nearchemyobia) brasiliensis Fain, 1976 | |
| Archemyobia (Nearchemyobia) latipilis Fain, Mendez..., 1981 | |
| Archemyobia (Nearchemyobia) pectinata Mendez, 1972..., 1981 | |
| Archemyobia inexpectata | |
| Archemyobia necopina (Domrow, 1973) | ⇒ Australomyobia necopina Domrow, 1973 |
| Archemyobia philander Lukoschus, D..., 1972 | |
| Atetranychus estebanesae Tuttle, Bake..., 1974 | |
| Atrichoproctus salinasi ♰ Livshits, 1967 | |
| Atrichoproctus uncinatus ♰ Flechtmann, 1967 | |
| Bakerina aestiva ♰ (Tseng, 1986) | ⇒ Mixonychus aestiva Tseng, 1990 |
| Bakerina nanchangensis ♰ (Ma & Yuan, 1981) | ⇒ Mixonychus nanchangensis Ma & Yuan, 1981 |
| Bakerina thailandicus ♰ (Tangkanasing, 1988) | ⇒ Mixonychus thailandicus Tangkanasing, 1988 |
| Bakerina ziolanensis ♰ Lo & Ho, 1989 | |
| Beerella depicta Flechtmann &..., 1980 | |
| Beerella incana Baker & Tuttle, 1972 | |
| Beerella lantanae Tuttle, Bake..., 1974 | |
| Beerella mas Moraes & Fle..., 1997 | |
| Beerella verrucosa Beer & Lang, 1958 | |
| Beerella yemenensis Smiley & Baker, 1995 | |
| Brachythele anomala (Schenkel, 1950) | ⇒ Calisoga anomala Schenkel, 1950 |
| Brachythele bentzieni Zonstein, 2007 | |
| Brachythele denieri Simon, 1916 | |
| Brachythele icterica C. L. Koch, 1838 | |
| Brachythele incerta Ausserer, 1871 | Parasitic hymenoptera |
| Brachythele kosovarica Geci & Sherwood, 2025 | |
| Brachythele langourovi Lazarov, 2005 | |
| Brachythele longitarsis (Simon, 1891) | ⇒ Calisoga longitarsis Simon, 1891 |
| Brachythele media Kulczyński, 1897 | Anglestem buckwheat |
| Brachythele rhodopensis Dimitrov & Z..., 2022 | |
| Brachythele speculatrix Kulczyński, 1897 | Anglestem buckwheat |
| Brachythele varrialei Dalmas, 1920 | |
| Brachythele zonsteini Özkütük, Yağ..., 2022 | |
| Brevinychus mbandu Meyer, 1974 | |
| Brevinychus parvulus Meyer, 1974 | |
| Bryobia (Allobia) astragali Strunkova & ..., 1983 | |
| Bryobia (Allobia) ziziphorae Strunkova & ..., 1983 | |
| Bryobia (Bryobia) aetnensis Vacante, 1983 | |
| Bryobia (Bryobia) agioriticus Hatzinikolis..., 1996 | |
| Bryobia (Bryobia) angolensis Meyer, 1987 | |
| Bryobia (Bryobia) artemisiae Bagdasarian, 1951 | |
| Bryobia (Bryobia) attici Hatzinikolis..., 1990 | |
| Bryobia (Bryobia) batrae Baker & Tuttle, 1994 | |
| Bryobia (Bryobia) beaufortensis Meyer, 1992 | |
| Bryobia (Bryobia) berlesei Eyndhoven, 1957 | |
| Bryobia (Bryobia) birivularis Meyer, 1989 | |
| Bryobia (Bryobia) borealis Oudemans, 1930 | |
| Bryobia (Bryobia) burkei Meyer, 1987 | |
| Bryobia (Bryobia) calida Karg, 1985 | |
| Bryobia (Bryobia) caricae Hatzinikolis..., 1991 | |
| Bryobia (Bryobia) cavalloroi Vacante & Ey..., 1986 | |
| Bryobia (Bryobia) cerasi Hatzinikolis..., 1991 | |
| Bryobia (Bryobia) cooremani Eyndhoven & ..., 1985 | |
| Bryobia (Bryobia) cristata (Dugès, 1834) | ⇒ Bryobia graminum Schrank, 1781 |
| Bryobia (Bryobia) cyclamenae Hatzinikolis..., 1996 | |
| Bryobia (Bryobia) dekocki Eyndhoven & ..., 1985 | |
| Bryobia (Bryobia) deserticola Meyer, 1989 | |
| Bryobia (Bryobia) dikmenensis Eyndhoven & ..., 1985 | |
| Bryobia (Bryobia) eharai Pritchard & ..., 1994 | |
| Bryobia (Bryobia) emmanoueli Hatzinikolis..., 1996 | |
| Bryobia (Bryobia) exserta Wang, 1985 | |
| Bryobia (Bryobia) fuegina González, 1977 | |
| Bryobia (Bryobia) giannitsensis Hatzinikolis..., 1996 | |
| Bryobia (Bryobia) glacialis Berlese, 1913 | |
| Bryobia (Bryobia) graminum Schrank, 1781 | Clover mite |
| Bryobia (Bryobia) hengduanensis Wang & Cui, 1991 | |
| Bryobia (Bryobia) incana Meyer, 1992 | |
| Bryobia (Bryobia) kakamaensis Meyer, 1987 | |
| Bryobia (Bryobia) kassioticus Hatzinikolis..., 1997 | |
| Bryobia (Bryobia) kissophila Eyndhoven, 1955 | Ivy mite |
| Bryobia (Bryobia) latisetae Wang, 1985 | |
| Bryobia (Bryobia) macedonica Hatzinikolis..., 1996 | |
| Bryobia (Bryobia) magallanica González, 1977 | |
| Bryobia (Bryobia) marcandrei Hatzinikolis..., 1996 | |
| Bryobia (Bryobia) meteoritica Hatzinikolis..., 1996 | |
| Bryobia (Bryobia) meyerus (Zaher, Gomaa..., 1982) | ⇒ Bryobia meyerae Zaher, Gomaa..., 1982 |
| Bryobia (Bryobia) monticola Wang, 1985 | |
| Bryobia (Bryobia) nigromontana Meyer, 1992 | |
| Bryobia (Bryobia) nitrariae He & Tan, 1993 | |
| Bryobia (Bryobia) nothofagi González, 1977 | |
| Bryobia (Bryobia) orycustodia Meyer, 1989 | |
| Bryobia (Bryobia) pandayi Eyndhoven & ..., 1985 | |
| Bryobia (Bryobia) parietariae Reck, 1947 | |
| Bryobia (Bryobia) pelerentsi Eyndhoven & ..., 1985 | |
| Bryobia (Bryobia) perinsignis Eyndhoven & ..., 1985 | |
| Bryobia (Bryobia) petrilunara Meyer, 1987 | |
| Bryobia (Bryobia) piliensis Hatzinikolis..., 1996 | |
| Bryobia (Bryobia) platani Hatzinikolis..., 1997 | |
| Bryobia (Bryobia) populi Wang & Zang, 1984 | |
| Bryobia (Bryobia) praetiosa (C. L. Koch, 1835) | ⇒ Bryobia macrotibialis Mathys, 1962 |
| Bryobia (Bryobia) provincialis Eyndhoven & ..., 1985 | |
| Bryobia (Bryobia) pseudorubrioculus Smiley & Baker, 1995 | |
| Bryobia (Bryobia) pyrenaica Eyndhoven & ..., 1985 | |
| Bryobia (Bryobia) querci Hatzinikolis..., 1997 | |
| Bryobia (Bryobia) relhaniae Meyer, 1992 | |
| Bryobia (Bryobia) rubrioculus Scheuten, 1857 | Brown almond mite |
| Bryobia (Bryobia) siliquae Hatzinikolis..., 1991 | |
| Bryobia (Bryobia) stromboli Vacante, 1985 | |
| Bryobia (Bryobia) tuttlei Smiley & Baker, 1995 | |
| Bryobia (Bryobia) urticae Sayed, 1946 | |
| Bryobia (Bryobia) vandaelei Vacante, 1983 | |
| Bryobia (Bryobia) vaneyndhoveni Vacante, 1983 | |
| Bryobia (Bryobia) vasiljevi (Reck, 1953) | ⇒ |
| Bryobia (Bryobia) watersi Manson, 1967 | |
| Bryobia (Bryobia) xizangensis Wang, 1985 | |
| Bryobia (Bryobia) ylikiensis Hatzinikolis..., 1993 | |
| Bryobia (Eharobia) eharai Pritchard & ..., 1958 | |
| Bryobia (Lyobia) dianthi Mitrofanov &..., 1983 | |
| Bryobia abyssiniae Fashing, Uec..., 2016 | |
| Bryobia aegyptiacus Zaher, Gomaa..., 1982 | |
| Bryobia alveolata Auger & Flec..., 2009 | |
| Bryobia angustisetis Jakobashvili, 1958 | |
| Bryobia annatensis Manson, 1967 | |
| Bryobia apsheronica Khalilova, 1953 | |
| Bryobia aqua (Kishida, 1954) | ⇒ Bryobia eharai Pritchard & ..., 1994 |
| Bryobia attica Hatzinikolis..., 1990 | |
| Bryobia bakeri (Zaher, Gomaa..., 1982) | ⇒ Pseudobryobia bakeri McGregor, 1950 |
| Bryobia belliloci Auger, Arabu..., 2015 | |
| Bryobia brevipes | |
| Bryobia cavallaroi Vacante & va..., 1986 | |
| Bryobia centaureae Livshits & M..., 1972 | |
| Bryobia chongqingensis Ma & Yuan, 1981 | |
| Bryobia chrysocomae Meyer, 1974 | |
| Bryobia cinereae Auger & Migeon, 2014 | |
| Bryobia coatesi Meyer, 1974 | |
| Bryobia confusa Livshits & M..., 1966 | |
| Bryobia convolvulus Tuttle & Baker, 1964 | |
| Bryobia desertorum Hassan, Afif..., 1986 | |
| Bryobia dubinini Bagdasarian, 1960 | |
| Bryobia ericoides Meyer, 1974 | |
| Bryobia geigeriae Meyer, 1974 | |
| Bryobia geyeri Meyer, 1974 | |
| Bryobia gigas Auger, Arabu..., 2015 | |
| Bryobia gushariensis Livshits & M..., 1972 | |
| Bryobia humeralis Halbert, 1923 | |
| Bryobia imbricata Meyer, 1974 | |
| Bryobia kakuliana Reck, 1956 | |
| Bryobia karooensis Meyer, 1974 | |
| Bryobia lagodechiana Reck, 1953 | |
| Bryobia latitans Livshits & M..., 1966 | |
| Bryobia livschitzi Mitrofanov &..., 1968 | |
| Bryobia lonicerae Reck, 1956 | |
| Bryobia lucens Meyer, 1974 | |
| Bryobia macrotibialis Mathys, 1962 | |
| Bryobia mercantourensis Auger & Migeon, 2014 | |
| Bryobia meyerae Zaher, Gomaa..., 1982 | |
| Bryobia mirmoayedii Khanjani, Go..., 2008 | |
| Bryobia monechmae Meyer, 1974 | |
| Bryobia montana Mitrofanov, 1973 | |
| Bryobia nasrvasensis Bagdasarian, 1960 | |
| Bryobia neopraetiosa Meyer, 1974 | |
| Bryobia neoribis Tuttle & Baker, 1976 | |
| Bryobia obihsaphedi Mitrofanov, 1968 | |
| Bryobia oblonga Livshits & M..., 1968 | |
| Bryobia osterloffi Reck, 1947 | |
| Bryobia paludis Habees, 1958 | |
| Bryobia pamirica Mitrofanov, 1973 | |
| Bryobia pelerentesi van Eyndhove..., 1985 | |
| Bryobia pratensis Garman, 1885 | |
| Bryobia pritchardi Rimando, 1962 | |
| Bryobia pseudopraetiosa Wainstein, 1956 | |
| Bryobia qilianensis Ma & Yuan, 1981 | |
| Bryobia qinghaiensis Ma & Yuan, 1981 | |
| Bryobia reckiana Mitrofanov &..., 1968 | |
| Bryobia rhodesiana Meyer, 1974 | |
| Bryobia ribis Thomas, 1896 | Gooseberry bryobia |
| Bryobia rubioculus Scheuten, 1857 | |
| Bryobia rugosa Livshits & M..., 1966 | |
| Bryobia sarothamni Geijskes, 1939 | |
| Bryobia serifiotica Hatzinikolis..., 2007 | |
| Bryobia spica Pritchard & ..., 1958 | |
| Bryobia spinescens Meyer, 1974 | |
| Bryobia strombolii Vacante, 1983 | |
| Bryobia strunkovae Mitrofanov, 1968 | |
| Bryobia tadjikistanica Livshits & M..., 1968 | |
| Bryobia tiliae Bagdasarian, 1957 | |
| Bryobia triloba Meyer, 1974 | |
| Bryobia tuberosa Meyer, 1974 | |
| Bryobia ulicis Eyndhoven, 1959 | |
| Bryobia ulmophila Reck, 1947 | |
| Bryobia variabilis Manson, 1967 | |
| Bryobia weyerensis Packard, 1889 | |
| Bryobia xiningensis Ma & Yuan, 1981 | |
| Bryobia yunnanensis Ma & Yuan, 1981 | |
| Bryobiella desertorum ♰ Tuttle & Baker, 1968 | |
| Bryobiella inflata Meyer, 1974 | |
| Bryobiella punjabensis ♰ Prasad, 1975 | |
| Bryocopsis mansoni Meyer, 1974 | |
| Bryocopsis vrystaatensis Meyer, 1974 | |
| Calisoga anomala Schenkel, 1950 | |
| Calisoga centronetha Chamberlin &..., 1939 | |
| Calisoga longitarsis Simon, 1891 | |
| Calisoga sacra Chamberlin, 1937 | |
| Calisoga theveneti Simon, 1891 | |
| Chaco ansilta Ferretti, 2014 | |
| Chaco aoni Allegue, Pom..., 2024 | |
| Chaco castanea Montes de Oc..., 2013 | |
| Chaco costai Montes de Oc..., 2013 | |
| Chaco melloleitaoi Bücherl, Tim..., 1971 | |
| Chaco obscura Tullgren, 1905 | |
| Chaco patagonica Goloboff, 1995 | |
| Chaco sanjuanina Goloboff, 1995 | |
| Chaco socos Goloboff, 1995 | |
| Chaco tecka Goloboff, 1995 | |
| Chaco tigre Goloboff, 1995 | |
| Chaco tingua Indicatti & al., 2015 | |
| Chaco tucumana Goloboff, 1995 | |
| Chilehexops australis Cândido Firm..., 1939 | |
| Chilehexops misionensis Goloboff, 1989 | |
| Chilehexops platnicki Coyle, 1986 | Thread-waisted wasps |
| Chinotetranychus parydrus (Smith-Meyer, 1987) | ⇒ Aponychus parydrus Meyer, 1987 |
| Crotonella mazatlana Tuttle, Bake..., 1974 | |
| Dasyobia mitrofanovi Strunkova, 1971 | |
| Diplonychus annulatus Fabricius, 1781 | |
| Diplonychus eques Dufour, 1863 | |
| Diplonychus esakii Miyamoto & Lee, 1966 | |
| Diplonychus jeridi Auger & Flec..., 2003 | |
| Diplonychus penisinuosus Auger & Flec..., 2003 | |
| Diplonychus planus Sulzer, 1776 | |
| Diplonychus rusticus Fabricius, 1781 | |
| Dolichonobia faceta Meyer, 1974 | |
| Dolichonobia prolata Meyer, 1974 | |
| Duplanychus ranjatoi Gutiérrez, 1967 | |
| Duplanychus rivulus Meyer, 1974 | |
| Duplanychus sanctiluciae Meyer, 1974 | |
| Eonychus flavae Meyer, 1987 | |
| Eonychus grewiae Gutiérrez, 1969 | |
| Eonychus krugeri Meyer, 1974 | |
| Eonychus subspathulatae Meyer, 1987 | |
| Eotetranychus abutilon Tuttle, Bake..., 1974 | |
| Eotetranychus aceri Reck, 1948 | |
| Eotetranychus africanus Meyer, 1987 | |
| Eotetranychus albus Wang & Ma, 1992 | |
| Eotetranychus ancora Baker & Prit..., 1960 | |
| Eotetranychus arborarius Meyer, 1974 | |
| Eotetranychus asiaticus (Ehara, 1966) | ⇒ Eotetranychus sexmaculatus Riley, 1890 |
| Eotetranychus aurantii Targioni Toz..., 1878 | |
| Eotetranychus bailae Wang, 1980 | |
| Eotetranychus beeri Baker & Tuttle, 1994 | |
| Eotetranychus befandrianae Gutiérrez, 1967 | |
| Eotetranychus belus Meyer, 1996 | |
| Eotetranychus boemeriae Lo, 1969 | |
| Eotetranychus borbonensis Gutiérrez, 1968 | |
| Eotetranychus boreus Ehara, 1969 | |
| Eotetranychus botryanthae Gutiérrez, 1970 | |
| Eotetranychus brickelliae Tuttle, Bake..., 1974 | |
| Eotetranychus broodryki Meyer, 1974 | |
| Eotetranychus broussonetiae Wang, 1980 | |
| Eotetranychus cactorum Baker & Prit..., 1960 | |
| Eotetranychus camelliae Tseng, 1975 | |
| Eotetranychus camerdisensis | |
| Eotetranychus camerounensis Meyer & Bolland, 1984 | |
| Eotetranychus capricorni Gutiérrez, 1967 | |
| Eotetranychus carpini Oudemans, 1905 | Yellow mite |
| Eotetranychus caryae Reeves, 1963 | |
| Eotetranychus castanea Chen & Hu, 1993 | |
| Eotetranychus celtis Ehara, 1965 | |
| Eotetranychus cendanai Rimando, 1962 | |
| Eotetranychus cercocarpi Tuttle & Baker, 1968 | |
| Eotetranychus cernuus Baker & Prit..., 1960 | |
| Eotetranychus chuandanicus Ma & Yuan, 1982 | |
| Eotetranychus clitus Pritchard & ..., 1955 | Azalea white mite |
| Eotetranychus codiaeum Estebanes & ..., 1968 | |
| Eotetranychus colurnae Mitrofanov, 1978 | |
| Eotetranychus communis Gupta & Gupta, 1994 | |
| Eotetranychus cornicola Ehara, 1989 | |
| Eotetranychus coryli Reck, 1950 | |
| Eotetranychus crossleyi Flechtmann &..., 1971 | |
| Eotetranychus cucurbitacearum (Sayed, 1946) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Eotetranychus cumtiliarium Auger, Flech..., 2003 | |
| Eotetranychus cunninghamiae Wang, 1986 | |
| Eotetranychus cybebus Baker & Prit..., 1960 | |
| Eotetranychus cyphus Baker & Prit..., 1960 | |
| Eotetranychus deflexus McGregor, 1950 | |
| Eotetranychus deleoni (Baker & Prit..., 1962) | ⇒ Eotetranychus neodeleoni Gutierrez & ..., 1998 |
| Eotetranychus dissectus Ehara, 1987 | |
| Eotetranychus ecclisis Pritchard & ..., 1955 | |
| Eotetranychus edi Meyer, 1964 | |
| Eotetranychus euphorbiae Tuttle, Bake..., 1976 | |
| Eotetranychus fagi Zacher, 1922 | |
| Eotetranychus falcatus Meyer & Rodr..., 1966 | |
| Eotetranychus fallugiae Tuttle & Baker, 1968 | |
| Eotetranychus firmianae Zhu, 1984 | |
| Eotetranychus flavescens Meyer, 1974 | |
| Eotetranychus flechtmanni Feres, 1986 | |
| Eotetranychus fraxini Reck, 1948 | |
| Eotetranychus fremonti Tuttle & Baker, 1964 | |
| Eotetranychus friedmanni Gutiérrez, 1968 | |
| Eotetranychus frosti McGregor, 1952 | |
| Eotetranychus gambelii Tuttle & Baker, 1968 | |
| Eotetranychus garnieri Gutiérrez, 1978 | |
| Eotetranychus geniculatus Ehara, 1969 | |
| Eotetranychus gibbosus Canestrini, ..., 1889 | |
| Eotetranychus grandis Gutiérrez, 1969 | |
| Eotetranychus greveanae Gutiérrez, 1970 | |
| Eotetranychus guajavae Gupta & Gupta, 1994 | |
| Eotetranychus guaymas Tuttle, Bake..., 1976 | |
| Eotetranychus haikowensis Ma, Yuan & Lin, 1979 | |
| Eotetranychus hainanensis Ma, Yuan & Lin, 1979 | |
| Eotetranychus hameliae Tuttle, Bake..., 1976 | |
| Eotetranychus hamus Beer & Lang, 1958 | |
| Eotetranychus hellei Meyer & Bolland, 1984 | |
| Eotetranychus herbicolus Flechtmann, 2004 | |
| Eotetranychus hicoriae McGregor, 1950 | Pecan leaf scorch mite |
| Eotetranychus hirsti Pritchard & ..., 1955 | |
| Eotetranychus hirtus Tseng, 1990 | |
| Eotetranychus hondurensis Baker & Prit..., 1962 | |
| Eotetranychus hudsoni Miller, 1966 | |
| Eotetranychus hypogeae Karuppuchamy..., 1988 | |
| Eotetranychus indicus Gupta & Gupta, 1990 | |
| Eotetranychus inexspectatus (André, 1933) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Eotetranychus irregularensis Nassar & Ghai, 1981 | |
| Eotetranychus jiujiangensis Wang & Ma, 1992 | |
| Eotetranychus jungiae Oudemans, 1931 | |
| Eotetranychus juniperus Tuttle & Baker, 1964 | |
| Eotetranychus kankitus Ehara, 1955 | Miyake spider mite |
| Eotetranychus karooicus Meyer, 1974 | |
| Eotetranychus ladakhensis Gupta, 1981 | |
| Eotetranychus latifrons Wainstein, 1954 | |
| Eotetranychus lewisi McGregor, 1943 | Lewis spider mite |
| Eotetranychus limonae Karuppuchamy..., 1988 | |
| Eotetranychus limoni Blommers & G..., 1975 | |
| Eotetranychus lomandrae Davis, 1968 | |
| Eotetranychus lonchocarpi Meyer, 1974 | |
| Eotetranychus maai Tseng, 1975 | |
| Eotetranychus malvastris McGregor, 1950 | |
| Eotetranychus mandensis Manson, 1963 | |
| Eotetranychus mastichi De Leon, 1957 | |
| Eotetranychus matthyssei (Reeves, 1963) | ⇒ Mononychellus reevesi Estebanes & ..., 1968 |
| Eotetranychus mirabilis Wang, 1986 | |
| Eotetranychus mirabilus Wang, 1986 | |
| Eotetranychus mollis Meyer, 1974 | |
| Eotetranychus mucronatae Meyer, 1987 | |
| Eotetranychus muscicola Oudemans, 1931 | |
| Eotetranychus nadaensis Ma, Yuan & Lin, 1979 | |
| Eotetranychus nanningensis Ma & Wang, 1981 | |
| Eotetranychus natalensis Meyer, 1974 | |
| Eotetranychus neodeleoni Gutierrez & ..., 1998 | |
| Eotetranychus neolewisi Tuttle, Bake..., 1976 | |
| Eotetranychus neoperplexus Estebanes & ..., 1968 | |
| Eotetranychus nigrens Flechtmann &..., 1970 | |
| Eotetranychus nomurai Ehara, 1989 | |
| Eotetranychus obliquus Tseng, 1990 | |
| Eotetranychus obtusus Meyer, 1965 | |
| Eotetranychus orientalis Beglyarov & ..., 1973 | |
| Eotetranychus paarlensis Meyer, 1974 | |
| Eotetranychus pallidus Garman, 1940 | |
| Eotetranychus pamelae Manson, 1963 | |
| Eotetranychus paracernuus Feres, 1986 | |
| Eotetranychus paracybelus Gutiérrez, 1967 | |
| Eotetranychus paradeflexus Estebanes & ..., 1968 | |
| Eotetranychus paraedi Meyer, 1974 | |
| Eotetranychus paratremae Baker & Prit..., 1962 | |
| Eotetranychus passerinae Meyer, 1974 | |
| Eotetranychus pauliani Gutiérrez, 1968 | |
| Eotetranychus pentziae Meyer, 1974 | |
| Eotetranychus perplexus (McGregor, 1950) | ⇒ Eotetranychus neoperplexus Estebanes & ..., 1968 |
| Eotetranychus pomeranzevi Reck, 1956 | |
| Eotetranychus pomi (Sepasgosarian, 1956) | ⇒ Eotetranychus pruni Oudemans, 1931 |
| Eotetranychus populi Koch, 1838 | Yellow poplar mite |
| Eotetranychus portaureus Meyer, 1974 | |
| Eotetranychus potentillae Tuttle & Baker, 1964 | |
| Eotetranychus potentillifolia Beglyarov & ..., 1973 | |
| Eotetranychus pronus Davis, 1969 | |
| Eotetranychus prosopis Tuttle & Baker, 1964 | |
| Eotetranychus pruni Oudemans, 1931 | Apple yellow mite |
| Eotetranychus prunicola Livshits, 1960 | |
| Eotetranychus pseudomori Davis, 1969 | |
| Eotetranychus qinlingensis Wang, 1980 | |
| Eotetranychus queenslandicus Manson, 1967 | |
| Eotetranychus queirozi Flechtmann, 1976 | |
| Eotetranychus querci Reeves, 1963 | |
| Eotetranychus quercicola Auger & Migeon, 2014 | |
| Eotetranychus quercifoliae Ehara & Gotoh, 1997 | |
| Eotetranychus rajae Wainstein, 1956 | |
| Eotetranychus rajouriensis Nassar & Ghai, 1981 | |
| Eotetranychus ranikhetensis Gupta & Gupta, 1994 | |
| Eotetranychus ranomafanae (Gutiérrez, 1967) | ⇒ Eotetranychus smithi Pritchard & ..., 1955 |
| Eotetranychus reduncus Meyer, 1987 | |
| Eotetranychus rinoreae Gutiérrez, 1970 | |
| Eotetranychus robini Gutiérrez, 1978 | |
| Eotetranychus roedereri Gutiérrez, 1967 | |
| Eotetranychus rohilae Nassar & Ghai, 1981 | |
| Eotetranychus rosae Wang & Ma, 1992 | |
| Eotetranychus rubiphilus Reck, 1948 | |
| Eotetranychus rubricans Ehara, 1999 | |
| Eotetranychus sakalavensis Gutiérrez, 1967 | |
| Eotetranychus salix Tuttle & Baker, 1964 | |
| Eotetranychus salviae Tuttle, Bake..., 1976 | |
| Eotetranychus savanae Gutiérrez, 1967 | |
| Eotetranychus scabrisetus (Ugarov & Nik..., 1937) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Eotetranychus sexmaculatus Riley, 1890 | Citrus spider mite |
| Eotetranychus smithi Pritchard & ..., 1955 | |
| Eotetranychus spanius Rimando, 1962 | |
| Eotetranychus spectabilis Ehara, 1987 | |
| Eotetranychus spinifer Wang, 1980 | |
| Eotetranychus steganus (Pritchard & ..., 1955) | ⇒ Palmanychus steganus Pritchard & ..., 1955 |
| Eotetranychus strychnosi Meyer, 1974 | |
| Eotetranychus suginamensis (Yokoyama, 1932) | ⇒ Eotetranychus quercifoliae Ehara & Gotoh, 1997 |
| Eotetranychus suvipakiti Ehara & Wong..., 1975 | |
| Eotetranychus syzygii Gupta & Gupta, 1978 | |
| Eotetranychus talisiae Hirst, 1920 | |
| Eotetranychus telarius Linnaeus, 1758 | |
| Eotetranychus thailandicus Ehara & Wong..., 1975 | |
| Eotetranychus thewkei Baker & Tuttle, 1994 | |
| Eotetranychus tiliaecola Ehara & Gotoh, 2008 | |
| Eotetranychus tiliarium Hermann, 1804 | Lime mite |
| Eotetranychus tiliarum Hermann, 1804 | |
| Eotetranychus tokaiensis Meyer, 1987 | |
| Eotetranychus toyoshimai Ehara & Gotoh, 2006 | |
| Eotetranychus tremae De Leon, 1957 | |
| Eotetranychus truncatus Estebanes & ..., 1968 | |
| Eotetranychus tsugaruensis Ehara, 1989 | |
| Eotetranychus tulearensis Gutiérrez, 1967 | |
| Eotetranychus typhae Tuttle, Bake..., 1976 | |
| Eotetranychus uchidai Ehara, 1956 | |
| Eotetranychus ulmicola Reck, 1948 | |
| Eotetranychus uncatus Garman, 1952 | |
| Eotetranychus vesci Boczek, 1964 | |
| Eotetranychus vinealis Flechtmann, 1993 | |
| Eotetranychus viridis Flechtmann, 1967 | |
| Eotetranychus weldoni Ewing, 1913 | |
| Eotetranychus willamettei McGregor, 1917 | Willamette mite |
| Eotetranychus wisteriae Wang & Ma, 1992 | |
| Eotetranychus xylopiae Gutiérrez, 1970 | |
| Eotetranychus yumensis McGregor, 1934 | Yuma spider mite |
| Eotetranychus zaheri Zaher, Gomaa..., 1982 | |
| Eotetranychus zempoalensis Tuttle, Bake..., 1976 | |
| Eotetranychus zexminiae Tuttle, Bake..., 1976 | |
| Eremobryobia calligoni Strunkova & ..., 1982 | |
| Eremobryobia haloxyli Strunkova & ..., 1982 | |
| Eurytetranychoides japonicus Ehara, 1980 | |
| Eurytetranychoides thujae Reck, 1947 | |
| Eurytetranychus acaciae Meyer, 1987 | |
| Eurytetranychus admes Pritchard & ..., 1955 | |
| Eurytetranychus buxi Garman, 1935 | Boxwood spider mite |
| Eurytetranychus cyclobalanopsis Hu & Chen, 1994 | |
| Eurytetranychus fengchengensis Ma & Yuan, 1981 | |
| Eurytetranychus furcisetus Wainstein, 1956 | |
| Eurytetranychus glycyrrhizae Lu-Suling & ..., 1994 | |
| Eurytetranychus huaqingnicus Ma & Yuan, 1981 | |
| Eurytetranychus japonicus (Ehara, 1980) | ⇒ Eurytetranychoides japonicus Ehara, 1980 |
| Eurytetranychus koreanus Ehara, 1995 | |
| Eurytetranychus latus (Canestrini &..., 1876) | ⇒ Eurytetranychus buxi Garman, 1935 |
| Eurytetranychus madagascariensis Gutiérrez, 1966 | |
| Eurytetranychus mexicanus Estebanes & ..., 1968 | |
| Eurytetranychus neobuxi Meyer, 1974 | |
| Eurytetranychus piceus Löyttyniemi, 1973 | |
| Eurytetranychus recki Bagdasarian, 1948 | |
| Eurytetranychus shenyangensis Yin, Lu & Lan, 1987 | |
| Eurytetranychus spathatus Meyer, 1974 | |
| Eurytetranychus ulmi Wang, 1977 | |
| Eurytetranychus wuyishanensis Hu & Chen, 1994 | |
| Eutetranychus acaciae Miller, 1966 | |
| Eutetranychus africanus Tucker, 1926 | Citrus brown mite |
| Eutetranychus anitae Estebanes & ..., 1968 | |
| Eutetranychus anneckei Meyer, 1974 | |
| Eutetranychus banksi McGregor, 1914 | Citrus Mite |
| Eutetranychus bilobatus Nassar & Ghai, 1981 | |
| Eutetranychus bredini Baker & Prit..., 1960 | |
| Eutetranychus caricae Nassar & Ghai, 1981 | |
| Eutetranychus carinae Meyer, 1974 | |
| Eutetranychus citri Attiah, 1967 | |
| Eutetranychus clastus Baker & Prit..., 1960 | |
| Eutetranychus concertativus Meyer, 1974 | |
| Eutetranychus cratis Baker & Prit..., 1960 | |
| Eutetranychus eliei Gutierrez & ..., 1971 | |
| Eutetranychus enodes Baker & Prit..., 1960 | |
| Eutetranychus fici Meyer, 1987 | |
| Eutetranychus guangdongensis Ma & Yuan, 1982 | |
| Eutetranychus limoni Blommers & G..., 1975 | |
| Eutetranychus maximae Nassar & Ghai, 1981 | |
| Eutetranychus mirpuriensis Chaudhri, Ak..., 1974 | |
| Eutetranychus monodi André, 1954 | |
| Eutetranychus nagai Nassar & Ghai, 1981 | |
| Eutetranychus namibianus Meyer, 1987 | |
| Eutetranychus nomurai Flechtmann, 1997 | |
| Eutetranychus orientalis (Klein, 1936) | ⇒ Eutetranychus africanus Tucker, 1926 |
| Eutetranychus palmatus Attiah, 1967 | |
| Eutetranychus pantopus Berlese, 1910 | Sudan citrus mite |
| Eutetranychus phaseoli Nassar & Ghai, 1981 | |
| Eutetranychus pruni Smiley & Baker, 1995 | |
| Eutetranychus pyri Attiah, 1967 | |
| Eutetranychus rhusi Meyer, 1988 | |
| Eutetranychus ricinus Smiley & Baker, 1995 | |
| Eutetranychus sambiranensis (Gutierrez & ..., 1971) | ⇒ Eutetranychus africanus Tucker, 1926 |
| Eutetranychus sanaae Smiley & Baker, 1995 | |
| Eutetranychus schultzi (Blanchard, 1940) | ⇒ Aponychus schultzi Blanchard, 1940 |
| Eutetranychus sudanicus El Badry, 1970 | |
| Eutetranychus swazilandicus Meyer, 1974 | |
| Eutetranychus transverstriatus Smiley & Baker, 1995 | |
| Eutetranychus xianensis Ma & Yuan, 1982 | |
| Evertella koegasensis Meyer, 1974 | |
| Hapalothele reuteri Lenz, 1886 | |
| Hellenychus bollandi Gutiérrez, 1970 | |
| Hellenychus umfoloziensis Meyer, 1974 | |
| Hemibryobia deleoni Tuttle & Baker, 1968 | |
| Hemibryobia sinai Hassan, Afif..., 1984 | |
| Hermachura leuderwaldti Mello-Leitao, 1923 | |
| Hystrichonychus ambiguae Tuttle & Baker, 1968 | |
| Hystrichonychus anisoseta Flechtmann &..., 2001 | |
| Hystrichonychus atacamensis González, 1977 | |
| Hystrichonychus gracilipes Banks, 1900 | |
| Hystrichonychus hymenocleae Baker & Tuttle, 1972 | |
| Hystrichonychus nepetae Bagdasarian, 1951 | |
| Hystrichonychus nolinae Baker & Tuttle, 1994 | |
| Hystrichonychus orcuttii Baker & Tuttle, 1994 | |
| Hystrichonychus pamirica Mitrofanov &..., 1969 | |
| Hystrichonychus sidae Pritchard & ..., 1955 | |
| Hystrichonychus spinosus Tuttle & Baker, 1968 | |
| Indothele amboli Kadam, Tripa..., 2025 | |
| Indothele dumicola Pocock, 1900 | |
| Indothele lanka Coyle, 1995 | |
| Indothele mala Coyle, 1995 | |
| Indothele rothi Coyle, 1995 | |
| Indothele silentvalley Tripathi, Ka..., 2025 | |
| Ischnothele annulata Tullgren, 1905 | |
| Ischnothele caudata Ausserer, 1875 | Funnelweb spiders |
| Ischnothele digitata O. P.-Cambridge, 1892 | Funnelweb spiders |
| Ischnothele garcia Coyle, 1995 | |
| Ischnothele goloboffi Coyle, 1995 | |
| Ischnothele guianensis Walckenaer, 1837 | |
| Ischnothele huambisa Coyle, 1995 | |
| Ischnothele indicola Tikader, 1969 | |
| Ischnothele jeremie Coyle, 1995 | |
| Ischnothele longicauda Franganillo, 1930 | |
| Ischnothele reggae Coyle & Meigs, 1990 | |
| Ischnothele simplicata (Saito, 1933) | ⇒ Macrothele simplicata Saito, 1933 |
| Ischnothele xera Coyle & Meigs, 1990 | |
| Ixamatus barina Raven, 1982 | |
| Ixamatus broomi Hogg, 1901 | |
| Ixamatus caldera Raven, 1982 | |
| Ixamatus candidus Raven, 1982 | |
| Ixamatus fischeri Raven, 1982 | |
| Ixamatus lornensis Raven, 1985 | |
| Ixamatus musgravei Raven, 1982 | |
| Ixamatus rozefeldsi Raven, 1985 | |
| Ixamatus varius L. Koch, 1873 | |
| Ixamatus webbae Raven, 1982 | |
| Langella summersi (Zaher, Gomaa..., 1982) | ⇒ Neopetrobia summersi Zaher, Gomaa..., 1982 |
| Lathrothele catamita Eugène Simon, 1907 | |
| Lathrothele cavernicola P. L. G. Benoit, 1965 | |
| Lathrothele grabensis P. L. G. Benoit, 1965 | |
| Lathrothele jezequeli P. L. G. Benoit, 1965 | |
| Lathrothele mitonae Bäckstam, Dr..., 2013 | |
| Lindquistiella canadensis ♰ Mitrofanov, 1976 | |
| Magdalena petiolaris Thewke, 1967 | |
| Marainobia pulchella ♰ Meyer, 1974 | |
| Marainobia robusta ♰ Meyer, 1987 | |
| Masteria aguaruna Passanha & B..., 2018 | |
| Masteria aimeae Alayón, 1995 | |
| Masteria amarumayu Passanha & B..., 2018 | |
| Masteria angienae Víquez, 2020 | |
| Masteria barona Arthur M. Ch..., 1966 | |
| Masteria boggildi Lissner, 2023 | |
| Masteria caeca Eugène Simon, 1892 | |
| Masteria cavicola Eugène Simon, 1892 | |
| Masteria chalupas Dupérré & Ta..., 2021 | |
| Masteria colombiensis Raven, 1981 | |
| Masteria cyclops Eugène Simon, 1889 | Fine-sculpted cerith |
| Masteria downeyi Arthur M. Ch..., 1966 | Funnelweb spiders |
| Masteria emboaba Pedroso, Bap..., 2015 | |
| Masteria franzi Raven, 1991 | |
| Masteria galipote Passanha & B..., 2018 | |
| Masteria golovatchi Alayón, 1995 | |
| Masteria guyanensis Almeida, Sal..., 2018 | |
| Masteria hirsuta Ludwig Carl ..., 1873 | Gregg's buckwheat |
| Masteria jatunsacha Dupérré & Ta..., 2021 | |
| Masteria kaltenbachi Raven, 1991 | |
| Masteria lasdamas Dupérré & Ta..., 2021 | |
| Masteria lewisi Arthur M. Ch..., 1964 | |
| Masteria lucifuga Eugène Simon, 1889 | Fine-sculpted cerith |
| Masteria luisi Rodríguez-Ca..., 2025 | |
| Masteria macgregori William Jose..., 1898 | |
| Masteria machay Dupérré & Ta..., 2021 | |
| Masteria manauara Bertani, Cru..., 2013 | |
| Masteria modesta Eugène Simon, 1891 | |
| Masteria mutum Passanha & B..., 2018 | |
| Masteria otongachi Dupérré & Ta..., 2021 | |
| Masteria pallida Wladislaus K..., 1908 | |
| Masteria papallacta Dupérré & Ta..., 2021 | |
| Masteria pasochoa Dupérré & Ta..., 2021 | |
| Masteria pecki Willis J. Ge..., 1982 | |
| Masteria petrunkevitchi Arthur M. Ch..., 1964 | |
| Masteria sabrinae Passanha & B..., 2018 | |
| Masteria sexoculata ♰ J. Wunderlich, 1988 | |
| Masteria simla Arthur M. Ch..., 1966 | |
| Masteria soucouyant Passanha & B..., 2018 | |
| Masteria spinosa Petrunkevitch, 1925 | Funnelweb spiders |
| Masteria tayrona Passanha & B..., 2018 | |
| Masteria toddae Robert Raven, 1979 | |
| Masteria tovarensis Eugène Simon, 1889 | Fine-sculpted cerith |
| Masteria urdujae Rasalan & Ba..., 2019 | |
| Masteria verdum Rodríguez-Ca..., 2025 | |
| Masteria yacambu Passanha & B..., 2018 | |
| Mesobryobia brevillosa Meyer, 1974 | |
| Mesobryobia cervus Wainstein, 1956 | |
| Mesobryobia comatula Meyer, 1974 | |
| Mesobryobia delospermae Meyer, 1974 | |
| Mesobryobia foliata Meyer, 1974 | |
| Mesobryobia genisi Meyer, 1974 | |
| Mesobryobia jobneri Prasad, 1975 | |
| Mesobryobia keetchi Meyer, 1987 | |
| Mesobryobia parmata Meyer, 1974 | |
| Mesobryobia terpoghossiani Bagdasarian, 1959 | |
| Metatetranychus alboguttatus (Zacher, 1913) | ⇒ Panonychus ulmi Koch, 1836 |
| Metatetranychus alni (Koch, 1836) | ⇒ Panonychus ulmi Koch, 1836 |
| Metatetranychus canestrinii (Koch, 1836) | ⇒ Panonychus ulmi Koch, 1836 |
| Metatetranychus citri (McGregor, 1916) | ⇒ Panonychus citri McGregor, 1916 |
| Metatetranychus gibbus ♰ C. L. Koch, 1854 | |
| Metatetranychus mali (Koch, 1836) | ⇒ Panonychus ulmi Koch, 1836 |
| Metatetranychus muscorum (Koch, 1836) | ⇒ Panonychus ulmi Koch, 1836 |
| Metatetranychus pilosus (Koch, 1836) | ⇒ Panonychus ulmi Koch, 1836 |
| Metatetranychus potentillae (Koch, 1836) | ⇒ Panonychus ulmi Koch, 1836 |
| Metatetranychus ulmi (Koch, 1836) | ⇒ Panonychus ulmi Koch, 1836 |
| Mexentypesa chiapas Raven, 1987 | Wishbone spiders |
| Mexentypesa hidalguensis Salinas-Vela..., 2024 | |
| Meyernychus apheles Baker & Prit..., 1960 | |
| Meyernychus emeticae ♰ Meyer, 1974 | |
| Mezranobia vannatum Athias-Henriot, 1961 | |
| Mixonychus (Bakerina) ziolanensis Lo & Ho, 1989 | |
| Mixonychus acaciae Ryke & Meyer, 1960 | |
| Mixonychus aculus Chaudhri, 1971 | |
| Mixonychus aestiva Tseng, 1990 | |
| Mixonychus carracis Chaudhri, 1971 | |
| Mixonychus cruzae Corpuz-Raros, 1978 | |
| Mixonychus dulcis Meyer, 1974 | |
| Mixonychus ganjuis Qian, Yuan & Ma, 1980 | |
| Mixonychus jayaraji Karuppuchamy..., 1988 | |
| Mixonychus lepidus Chaudhri, 1971 | |
| Mixonychus murrayae Gao & Ma, 1985 | |
| Mixonychus nanchangensis Ma & Yuan, 1981 | |
| Mixonychus neoacaciae Smiley & Baker, 1995 | |
| Mixonychus normalis Chaudhri, 1971 | |
| Mixonychus orissaensis Prasad, 1975 | |
| Mixonychus tasmaniensis Miller, 1966 | |
| Mixonychus thailandicus Tangkanasing, 1988 | |
| Mixonychus transvaalensis Meyer, 1974 | |
| Mixonychus zaestiva Tseng, 1990 | |
| Monoceronychus aechmetes Pritchard & ..., 1955 | |
| Monoceronychus aristidae Tuttle & Baker, 1968 | |
| Monoceronychus aristidoides Tuttle & Baker, 1968 | |
| Monoceronychus bambusicola Feres & Flec..., 1995 | |
| Monoceronychus boreus Krantz, 1962 | |
| Monoceronychus bouteloua Baker & Tuttle, 1972 | |
| Monoceronychus californicus (McGregor, 1945) | ⇒ Monoceronychus littoralis Tuttle, Bake..., 1976 |
| Monoceronychus curtipendulae Tuttle & Baker, 1968 | |
| Monoceronychus enoplus Pritchard & ..., 1955 | |
| Monoceronychus linki Pritchard & ..., 1955 | |
| Monoceronychus littoralis Tuttle, Bake..., 1976 | |
| Monoceronychus machetes Pritchard & ..., 1955 | |
| Monoceronychus muhlenbergiae Tuttle & Baker, 1964 | |
| Monoceronychus pachucensis Tuttle, Bake..., 1976 | |
| Monoceronychus panici Tuttle & Baker, 1968 | |
| Monoceronychus phleoides Tuttle & Baker, 1968 | |
| Monoceronychus pulcherrimae Tuttle & Baker, 1964 | |
| Monoceronychus scolus Pritchard & ..., 1955 | |
| Monoceronychus sticticus Meyer, 1974 | |
| Mononychellus bondari Paschoal, 1970 | |
| Mononychellus caribbeanae McGregor, 1950 | |
| Mononychellus chapalensis Tuttle, Bake..., 1976 | |
| Mononychellus chemosetosus Paschoal, 1970 | |
| Mononychellus erythrinae Tuttle, Bake..., 1976 | |
| Mononychellus eysenhardtiae Tuttle, Bake..., 1976 | |
| Mononychellus flabellosetus Beer & Lang, 1958 | |
| Mononychellus georgicus Reck, 1948 | |
| Mononychellus heteromniae (Meyer, 1987) | ⇒ Schizotetranychus heteromniae Smith-Meyer, 1987 |
| Mononychellus hispidosetus Beer & Lang, 1958 | |
| Mononychellus hoffmannae (Quiros de Go..., 1996) | ⇒ Schizotetranychus hoffmannae Quiros-de-Go..., 1996 |
| Mononychellus hyptis Tuttle, Bake..., 1974 | |
| Mononychellus lippiae Meyer, 1974 | |
| Mononychellus manihoti (Doreste, 1981) | ⇒ Schizotetranychus manihoti Doreste, 1981 |
| Mononychellus mcgregori Flechtmann &..., 1970 | |
| Mononychellus planki (McGregor, 1950) | ⇒ Mononychellus tanajoa Auct. nec Bo..., 1938 |
| Mononychellus progresivus (Doreste, 1981) | ⇒ Schizotetranychus progresivus Doreste, 1981 |
| Mononychellus psidium Estebanes & ..., 1968 | |
| Mononychellus reevesi Estebanes & ..., 1968 | |
| Mononychellus siccus Pritchard & ..., 1955 | |
| Mononychellus tanajoa Auct. nec Bo..., 1938 | Cassava green mite |
| Mononychellus tephrosiae Tuttle, Bake..., 1974 | |
| Mononychellus tunstalli Meyer, 1974 | |
| Mononychellus vaalensis (Meyer, 1987) | ⇒ Schizotetranychus vaalensis Smith-Meyer, 1987 |
| Mononychellus vilaricensis Paschoal, 1971 | |
| Mononychellus virginiensis McGregor, 1950 | |
| Mononychellus virosus Meyer, 1974 | |
| Mononychellus wainsteini Tuttle, Bake..., 1974 | |
| Mononychellus willardiae Tuttle, Bake..., 1976 | |
| Mononychellus yemensis (Meyer, 1996) | ⇒ Schizotetranychus yemensis Smith-Meyer, 1996 |
| Nemesia africana C. L. Koch, 1838 | |
| Nemesia albicomis Simon, 1914 | |
| Nemesia algerina Zonstein, 2019 | |
| Nemesia almoravida Zonstein, 2019 | |
| Nemesia amicitia Pertegal & M..., 2022 | |
| Nemesia angustata Simon, 1873 | |
| Nemesia annaba Zonstein, 2019 | |
| Nemesia apenninica Decae, Panti..., 2015 | |
| Nemesia arboricola Pocock, 1903 | Happy Valley talussnail |
| Nemesia arenicola Simon, 1902 | |
| Nemesia asterix Decae & Huber, 2017 | |
| Nemesia athiasi Franganillo, 1920 | |
| Nemesia bacelarae Decae, Cardo..., 2007 | |
| Nemesia badia Decae, 2012 | |
| Nemesia barbara Lucas, 1846 | |
| Nemesia berlandi Frade & Bacelar, 1931 | |
| Nemesia bonali Pertegal & R..., 2024 | |
| Nemesia bosmansi Decae, 2024 | |
| Nemesia bristowei Decae, 2005 | |
| Nemesia budensis Kolosváry, 1939 | |
| Nemesia caementaria (Latreille, 1799) | ⇒ Nemesia carminans Latreille, 1818 |
| Nemesia caranhaci Decae, 1995 | |
| Nemesia carminans Latreille, 1818 | |
| Nemesia cavicola Simon, 1889 | |
| Nemesia cecconii Kulczyński, 1907 | |
| Nemesia cellicola Audouin, 1826 | |
| Nemesia chalcogrammella Zeller, 1839 | |
| Nemesia coheni Fuhn & Polenec, 1967 | |
| Nemesia cominensis Cassar, Mifs..., 2022 | |
| Nemesia congener O. P.-Cambridge, 1874 | |
| Nemesia corsica Simon, 1914 | |
| Nemesia crassimana Simon, 1873 | |
| Nemesia cubana Franganillo, 1930 | |
| Nemesia cypriatica Özkütük, Yağ..., 2022 | |
| Nemesia daedali Decae, 1995 | |
| Nemesia decaei Zonstein, 2019 | |
| Nemesia didieri Simon, 1892 | |
| Nemesia dido Zonstein, 2019 | |
| Nemesia dorthesi Thorell, 1875 | |
| Nemesia dubia O. P.-Cambridge, 1874 | |
| Nemesia dukagjinica Geci & Sherwood, 2025 | |
| Nemesia eleanora (O. P.-Cambridge, 1873) | ⇒ Nemesia carminans Latreille, 1818 |
| Nemesia elongata Simon, 1873 | |
| Nemesia enix Calvo, 2025 | |
| Nemesia entinae Calvo & Pagán, 2022 | |
| Nemesia fagei Frade & Bacelar, 1931 | |
| Nemesia fertoni Simon, 1914 | |
| Nemesia fertoni sardinea Simon, 1914 | |
| Nemesia hastensis Decae, Panti..., 2015 | |
| Nemesia hesperides Pertegal & P..., 2023 | |
| Nemesia hispanica (L. Koch, 1871) | ⇒ Iberesia machadoi Decae & Cardoso, 2006 |
| Nemesia hoyensis Luis de la I..., 2024 | |
| Nemesia ibiza Decae, 2005 | |
| Nemesia ilvae Caporiacco, 1950 | |
| Nemesia incerta O. P.-Cambridge, 1874 | |
| Nemesia kahmani Kraus, 1955 | |
| Nemesia kahmanni Kraus, 1955 | |
| Nemesia laminia Luis de la I..., 2024 | |
| Nemesia macrocephala Ausserer, 1871 | Parasitic hymenoptera |
| Nemesia macrocephala occidentalis Frade & Bacelar, 1931 | |
| Nemesia maculatipes Ausserer, 1871 | Parasitic hymenoptera |
| Nemesia maltensis Cassar, Mifs..., 2022 | |
| Nemesia manderstjernae L. Koch, 1871 | |
| Nemesia meridionalis (Costa, 1835) | ⇒ Nemesia manderstjernae L. Koch, 1871 |
| Nemesia molerobaltanasi Pertegal & R..., 2024 | |
| Nemesia pannonica Herman, 1879 | Green sea urchin |
| Nemesia pannonica budensis Kolosváry, 1939 | |
| Nemesia pannonica coheni Fuhn & Polenec, 1967 | |
| Nemesia pavani Dresco, 1978 | |
| Nemesia pedemontana Decae, Panti..., 2015 | |
| Nemesia qarthadasht Calvo, 2021 | |
| Nemesia randa Decae, 2005 | |
| Nemesia raripila Simon, 1914 | |
| Nemesia rastellata Wunderlich, 2011 | |
| Nemesia rebellis Pertegal & R..., 2024 | |
| Nemesia santeugenia Decae, 2005 | |
| Nemesia santeulalia Decae, 2005 | |
| Nemesia sanzoi Fage, 1917 | |
| Nemesia sauvagii Rossi, 1790 | |
| Nemesia seldeni Decae, 2005 | |
| Nemesia shenlongi Pertegal, Sá..., 2022 | |
| Nemesia simoni O. P.-Cambridge, 1874 | |
| Nemesia sinensis Pocock, 1901 | Pharaoh ant |
| Nemesia tanit Zonstein, 2019 | |
| Nemesia terrestris Razoumowski, 1789 | |
| Nemesia transalpina Doleschall, 1871 | |
| Nemesia uncinata Bacelar, 1933 | |
| Nemesia ungoliant Decae, Cardo..., 2007 | |
| Nemesia valenciae Kraus, 1955 | |
| Nemesia vallejerensis Luis de la I..., 2024 | |
| Nemesia vittipes Simon, 1911 | |
| Neonidulus tereotus Beard & Walter, 2010 | |
| Neonychus licinus Baker & Prit..., 1960 | |
| Neonychus litchii Lo & Ho, 1989 | |
| Neopetrobia (Reckia) samgoriensis Reck, 1949 | |
| Neopetrobia acuminata Meyer, 1974 | |
| Neopetrobia adamanta Meyer, 1974 | |
| Neopetrobia africana Meyer, 1987 | |
| Neopetrobia albiei Meyer, 1987 | |
| Neopetrobia amaranthae Meyer, 1987 | |
| Neopetrobia arboriformae Meyer, 1987 | |
| Neopetrobia augustae Meyer, 1974 | |
| Neopetrobia batiashvilii Strunkova, 1969 | |
| Neopetrobia burchelliae Meyer, 1989 | |
| Neopetrobia convolvuli Meyer, 1989 | |
| Neopetrobia corynetes Pritchard & ..., 1955 | |
| Neopetrobia dideltae Meyer, 1987 | |
| Neopetrobia dubinini Wainstein, 1956 | |
| Neopetrobia dyschima Beer & Lang, 1958 | |
| Neopetrobia eberlanziae Meyer, 1974 | |
| Neopetrobia galeniae Meyer, 1974 | |
| Neopetrobia georgiana Meyer, 1974 | |
| Neopetrobia globosa Meyer, 1974 | |
| Neopetrobia harteni (Smith-Meyer, 1996) | ⇒ Paraplonobia harteni Meyer, 1996 |
| Neopetrobia hexapetalae Mitrofanov, 1975 | |
| Neopetrobia hilariae Smiley & Baker, 1995 | |
| Neopetrobia hirta Meyer, 1974 | |
| Neopetrobia hispida Meyer, 1974 | |
| Neopetrobia inornata (Smith-Meyer, 1987) | ⇒ Anaplonobia inornata Meyer, 1987 ..., 1998 |
| Neopetrobia karasiensis Meyer, 1974 | |
| Neopetrobia leipoldtiae Meyer, 1987 | |
| Neopetrobia lerichei Meyer, 1989 | |
| Neopetrobia mcgregori Pritchard & ..., 1955 | |
| Neopetrobia mexicana Tuttle, Bake..., 1974 | |
| Neopetrobia namaensis Meyer, 1987 | |
| Neopetrobia oryx Meyer, 1987 | |
| Neopetrobia plinthi Meyer, 1989 | |
| Neopetrobia potchensis Meyer, 1974 | |
| Neopetrobia simlaensis Prasad, 1975 | |
| Neopetrobia summersi Zaher, Gomaa..., 1982 | |
| Neopetrobia tarkaensis Meyer, 1974 | |
| Neopetrobia vediensis Bagdasarian, 1959 | |
| Neopetrobia vulgata Meyer, 1987 | |
| Neoschizonobiella formosana Tseng, 1990 | |
| Neostothis gigas (Vellard, 1925) | ⇒ Psalistopoides fulvimanus Mello-Leitao, 1934 |
| Neotetranychus asper Feres & Flec..., 2000 | |
| Neotetranychus camerounensis Smith-Meyer ..., 1984 | |
| Neotetranychus decorus Meyer & Bolland, 1984 | |
| Neotetranychus gloriosus Estebanes & ..., 1968 | |
| Neotetranychus granifer Feres & Flec..., 2000 | |
| Neotetranychus hapsis Davis, 1969 | |
| Neotetranychus peniculus Aranda, 1974 | |
| Neotetranychus rhaphidoseta Aranda, 1974 | |
| Neotetranychus rubi Trägårdh, 1915 | Raspberry spider mite |
| Neotetranychus rubicola Bagdasarian, 1956 | |
| Neotetranychus victoriae Davis, 1969 | Spider Mite |
| Neotrichobia arizonensis Tuttle & Baker, 1968 | |
| Notonychus asper Davis, 1969 | |
| Nuciforella nikitensis Livshits & M..., 1969 | |
| Oligonychus (Homonychus) meifengensis Lo & Ho, 1989 | |
| Oligonychus (Homonychus) peruvianus McGregor, 1917 | Decorator crab |
| Oligonychus (Homonychus) subtropicus Tseng, 1980 | |
| Oligonychus (Neonychus) litchii (Lo & Ho, 1989) | ⇒ Neonychus litchii Lo & Ho, 1989 |
| Oligonychus (Oligonychus) acugni Livshits, 1968 | |
| Oligonychus (Oligonychus) akitanus S. Ehara, 1978 | |
| Oligonychus (Oligonychus) alpinus McGregor, 1936 | |
| Oligonychus (Oligonychus) annonicus McGregor, 1955 | |
| Oligonychus (Oligonychus) apohadrus Meyer, 1987 | |
| Oligonychus (Oligonychus) araneum Davis, 1968 | Grasswebbing mite |
| Oligonychus (Oligonychus) bambusae Karuppuchamy..., 1988 | |
| Oligonychus (Oligonychus) barbatae Meyer, 1987 | |
| Oligonychus (Oligonychus) bicolor Banks, 1894 | Oak mite |
| Oligonychus (Oligonychus) biharensis Hirst, 1924 ..., 1994 | |
| Oligonychus (Oligonychus) brevipodus Targioni Toz..., 1878 | |
| Oligonychus (Oligonychus) bruneri Livshits, 1968 | |
| Oligonychus (Oligonychus) buschi Reck, 1956 | |
| Oligonychus (Oligonychus) calicicola (Knihinicki &..., 1999) | ⇒ Oligonychus brevipodus Targioni Toz..., 1878 |
| Oligonychus (Oligonychus) campestris Meyer, 1987 | |
| Oligonychus (Oligonychus) castrensis Meyer, 1987 | |
| Oligonychus (Oligonychus) changi Tseng, 1980 | |
| Oligonychus (Oligonychus) coffeae Nietner, 1861 | Red coffee mite |
| Oligonychus (Oligonychus) comptus Meyer & Bolland, 1984 | |
| Oligonychus (Oligonychus) coniferarum McGregor, 1950 | Conifer spider mite |
| Oligonychus (Oligonychus) cubensis Livshits, 1968 | |
| Oligonychus (Oligonychus) dactyloni Smiley & Baker, 1995 | |
| Oligonychus (Oligonychus) digitatus Davis, 1966 | Grasswebbing mite |
| Oligonychus (Oligonychus) ephamnus Beard & Walter, 2003 | |
| Oligonychus (Oligonychus) etiennei Gutiérrez, 1982 | |
| Oligonychus (Oligonychus) festucolus Beard & Walter, 2003 | |
| Oligonychus (Oligonychus) flechtmanni Tuttle, Bake..., 1977 | Coromandel shrimp |
| Oligonychus (Oligonychus) gotohi Ehara, 1999 | |
| Oligonychus (Oligonychus) grypus Baker & Prit..., 1960 | African sugarcane spider mite |
| Oligonychus (Oligonychus) gutierrezi Parsi, 1979 | |
| Oligonychus (Oligonychus) ilicis McGregor, 1917 | Coffee red mite |
| Oligonychus (Oligonychus) indicus Hirst, 1923 ..., 1994 | Bigtooth rock crab |
| Oligonychus (Oligonychus) iseilemae Hirst, 1924 | Yellow crab |
| Oligonychus (Oligonychus) jiangxiensis Ma & Yuan, 1980 | |
| Oligonychus (Oligonychus) longipenis McGregor, 1950 | |
| Oligonychus (Oligonychus) mangiferus (Rahman & Sapra, 1940) | ⇒ Oligonychus vitis Zaher & Shehata, 1965 |
| Oligonychus (Oligonychus) manishi Gupta, 1979 | |
| Oligonychus (Oligonychus) menezesi Flechtmann, 1981 | |
| Oligonychus (Oligonychus) metasequoiae Kuang-Haiyua, 1992 | |
| Oligonychus (Oligonychus) milleri McGregor, 1950 | Pine spider mite |
| Oligonychus (Oligonychus) obliquus Ehara & Masaki, 2001 | |
| Oligonychus (Oligonychus) ocellatus Meyer, 1987 | |
| Oligonychus (Oligonychus) ochoai Meyer & Vargas, 1999 | |
| Oligonychus (Oligonychus) oenotherae Smiley & Baker, 1995 | |
| Oligonychus (Oligonychus) orthius Rimando, 196..., 2003 | |
| Oligonychus (Oligonychus) oryzae Hirst, 1926 ..., 2003 | Stalkeye sumo crab |
| Oligonychus (Oligonychus) perditus Pritchard & ..., 1955 | |
| Oligonychus (Oligonychus) picei Canestrini, 1889 | |
| Oligonychus (Oligonychus) ponmanaiensis Karuppuchamy..., 1987 | Spiny shellback crab |
| Oligonychus (Oligonychus) poutericola Feres & Flec..., 1986 | |
| Oligonychus (Oligonychus) psidium Estebanes & ..., 1968 | American talon crab |
| Oligonychus (Oligonychus) punicae Hirst, 1926 ..., 1994 | Antillean talon crab |
| Oligonychus (Oligonychus) pusillus Ehara & Gotoh, 1987 | |
| Oligonychus (Oligonychus) qilianensis Ma & Yuan, 1982 | Fatfinger marsh crab |
| Oligonychus (Oligonychus) quasipropetes Flechtmann, 1981 | Squareback marsh crab |
| Oligonychus (Oligonychus) sacchari McGregor, 1942 | Sugarcane mite |
| Oligonychus (Oligonychus) santoantoniensis Feres & Flec..., 1995 | |
| Oligonychus (Oligonychus) sapienticolus Gupta, 1976 | |
| Oligonychus (Oligonychus) senegalensis Gutierrez & ..., 1981 | |
| Oligonychus (Oligonychus) solus Lee & Lee, 1997 | |
| Oligonychus (Oligonychus) subtropicus (Tseng, 1980) | ⇒ Oligonychus subtropicus Tseng, 1980 |
| Oligonychus (Oligonychus) tiwakae Gutiérrez, 1978 | Pacific carrier crab |
| Oligonychus (Oligonychus) turbelli Beard & Walter, 2003 | |
| Oligonychus (Oligonychus) ununguis Jacobi, 1905 | Common conifer spider mite |
| Oligonychus (Oligonychus) viranoplos Flechtmann, 1993 | |
| Oligonychus (Oligonychus) vitis Zaher & Shehata, 1965 | |
| Oligonychus (Oligonychus) waltersi Meyer, 1987 | Shouldered purse crab |
| Oligonychus (Oligonychus) zanclopes Beard & Walter, 2003 | |
| Oligonychus (Oligonychus) zeae McGregor, 19..., 1997 | |
| Oligonychus (Pitchardinychus) uruma Ehara, 1966 | |
| Oligonychus (Pritchardinychus) biharensis Hirst, 1924 | Cassava red mite |
| Oligonychus (Pritchardinychus) pritchardi McGregor, 1950 | |
| Oligonychus (Pritchardinychus) uruma (Ehara, 1956) | ⇒ Oligonychus uruma Ehara, 1966 |
| Oligonychus (Reckiella) formosanus Lo, 1969 | |
| Oligonychus (Reckiella) gratus Tseng, 1990 | |
| Oligonychus (Reckiella) krantzi Zaher, Gomaa..., 1982 | |
| Oligonychus (Reckiella) orthius Rimando, 1962 | |
| Oligonychus (Reckiella) pratensis Banks, 1912 | Banks grass mite |
| Oligonychus (Reckiella) sayedi Zaher, Gomaa..., 1982 | |
| Oligonychus (Reckiella) shinkajii (Ehara, 1964) | ⇒ Oligonychus modestus Banks, 1900 |
| Oligonychus (Reckiella) taiwanicus Tseng, 1990 | |
| Oligonychus (Wainsteiniella) mactus Tseng, 1990 | |
| Oligonychus (Wainsteiniella) subnudus McGregor, 1950 | |
| Oligonychus (Wainsteiniella) yuae Tseng, 1975 | Pink purse crab |
| Oligonychus (Wainsteiniella) yui | |
| Oligonychus aceris Shimer, 1869 | |
| Oligonychus afrasiaticus McGregor, 1939 | Date dust mite |
| Oligonychus alni (Koch, 1836) | ⇒ Panonychus ulmi Koch, 1836 |
| Oligonychus amiensis Ehara & Gotoh, 2007 | |
| Oligonychus amnicolus Meyer, 1974 | |
| Oligonychus andrei Gutiérrez, 1966 | |
| Oligonychus andropogonearum Gutiérrez, 1969 | |
| Oligonychus anneke Baker & Prit..., 1962 | |
| Oligonychus anonae Paschoal, 1970 | |
| Oligonychus antherus Rimando, 1962 | |
| Oligonychus aquilinus Meyer, 1974 | |
| Oligonychus bagdasariani Baker & Prit..., 1962 | |
| Oligonychus baipisongis Ma & Yuan, 1976 | |
| Oligonychus beeri Estebanes & ..., 1968 | |
| Oligonychus berlese | |
| Oligonychus bessardi Gutiérrez, 1966 | |
| Oligonychus boudreauxi Pritchard & ..., 1955 | |
| Oligonychus brevipilosus Zacher, 1932 | |
| Oligonychus calcis Baker & Prit..., 1960 | |
| Oligonychus camelliae Ehara & Gotoh, 2007 | |
| Oligonychus castaneae Ehara & Gotoh, 2007 | |
| Oligonychus caucasicus Reck, 1956 | |
| Oligonychus chamaecyparisae (Ma & Yuan, 1976) | ⇒ Oligonychus perditus Pritchard & ..., 1955 |
| Oligonychus chazeaui Gutiérrez, 1970 | |
| Oligonychus chiapensis Estebanes & ..., 1968 | |
| Oligonychus clavatus Ehara, 1959 | |
| Oligonychus conostegiae Tuttle, Bake..., 1974 | |
| Oligonychus cunliffei Pritchard & ..., 1955 | |
| Oligonychus daleae Tuttle, Bake..., 1976 | |
| Oligonychus duncombei Meyer, 1974 | |
| Oligonychus endytus Pritchard & ..., 1955 | |
| Oligonychus exsiccator Zehntner, 1897 | Juva sugarcane leaf mite |
| Oligonychus flexuosus Beer & Lang, 1958 | |
| Oligonychus gambelii Tuttle & Baker, 1968 | |
| Oligonychus gossypii Zacher, 1921 | |
| Oligonychus gramineus McGregor, 1950 | |
| Oligonychus grastis Meyer, 1974 | |
| Oligonychus grewiae Meyer, 1965 | |
| Oligonychus hadrus Pritchard & ..., 1955 | Australian paste shrimp |
| Oligonychus hainanensis Ma, Yuan & Lin, 1979 | |
| Oligonychus hondoensis Ehara, 1954 | Cedar mite |
| Oligonychus hortulanus Meyer, 1974 | |
| Oligonychus hova Gutiérrez, 1966 | |
| Oligonychus imberbei Meyer, 1974 | Velvet horse crab |
| Oligonychus intermedius Meyer, 1964 | Pacific rock crab |
| Oligonychus judithae Meyer, 1974 | Furrowed rock crab |
| Oligonychus juniperi Tuttle, Bake..., 1976 | Graceful crab |
| Oligonychus kadarsani Ehara, 1969 | Hairy rock crab |
| Oligonychus karamatus Ehara, 1956 | Larch spider mite |
| Oligonychus keiferi Tuttle & Baker, 1968 | Pygmy rock crab |
| Oligonychus kobachidzei Reck, 1947 | |
| Oligonychus lagodechii Livshits & M..., 1969 | |
| Oligonychus laricis (Reeves, 1963) | ⇒ Oligonychus karamatus Ehara, 1956 |
| Oligonychus leandrianae Gutiérrez, 1970 | |
| Oligonychus letchworthi Reeves, 1963 | |
| Oligonychus licinus (Baker & Prit..., 1960) | ⇒ Neonychus licinus Baker & Prit..., 1960 |
| Oligonychus livschitzi Mitrofanov &..., 1975 | Coral gall crab |
| Oligonychus longiclavatus Reck, 1953 | |
| Oligonychus longus Chaudhri, Ak..., 1974 | |
| Oligonychus macrostachyus Baker & Tuttle, 1972 | |
| Oligonychus malawiensis Meyer, 1974 | |
| Oligonychus martensis Meyer, 1974 | |
| Oligonychus matthyssei Rimando, 1962 | |
| Oligonychus mcgregori Baker & Prit..., 1953 | |
| Oligonychus megandrosoma Flechtmann &..., 1976 | |
| Oligonychus melinis (Flechtmann, 1971) | ⇒ Oligonychus zeae McGregor, 19..., 1997 |
| Oligonychus mexicanus McGregor & O..., 1953 | |
| Oligonychus mimosae Baker & Prit..., 1962 | |
| Oligonychus mitis Beglyarov & ..., 1973 | |
| Oligonychus modestus Banks, 1900 | |
| Oligonychus monsarrati Gutiérrez, 1967 | |
| Oligonychus muscorum (Koch, 1836) | ⇒ Panonychus ulmi Koch, 1836 |
| Oligonychus nasutus Meyer, 1974 | |
| Oligonychus nelensis Meyer, 1974 | Kahe Point crab |
| Oligonychus neocastaneae Arabuli & Gotoh, 2018 | |
| Oligonychus neoplegas Meyer, 1964 | |
| Oligonychus neopratensis Meyer, 1974 | |
| Oligonychus neotylus Zeity, Srini..., 2016 | |
| Oligonychus newcomeri McGregor, 1950 | |
| Oligonychus nielseni Reeves, 1963 | |
| Oligonychus nuptialis Zacher, 1932 | |
| Oligonychus occidentalis Gutiérrez, 1969 | Chip crab |
| Oligonychus palus Beard, 2008 | |
| Oligonychus pemphisi Gutiérrez, 1970 | Broadback sumo crab |
| Oligonychus penai Rimando, 1962 | Spiketoe sumo crab |
| Oligonychus pennisetum Meyer, 1974 | Truncate sumo crab |
| Oligonychus peronis Pritchard & ..., 1955 | |
| Oligonychus perseae Tuttle, Bake..., 1976 | Persea mite |
| Oligonychus piceae Reck, 1953 | |
| Oligonychus pinaceus Mitrofanov &..., 1975 | |
| Oligonychus pini Tuttle, Bake..., 1976 | |
| Oligonychus pityinus Pritchard & ..., 1955 | |
| Oligonychus platani McGregor, 1950 | |
| Oligonychus plegas Baker & Prit..., 1960 | Granulate shellback crab |
| Oligonychus plicarum De Leon, 1957 | California shellback crab |
| Oligonychus plumosus Estebanes & ..., 1968 | Rough shellback crab |
| Oligonychus potentillae (Koch, 1836) | ⇒ Panonychus ulmi Koch, 1836 |
| Oligonychus primulae Oudemans, 1931 | |
| Oligonychus propetes Pritchard & ..., 1955 | Saber crab |
| Oligonychus proteae Meyer & Ryke, 1959 | Mangrove root crab |
| Oligonychus pruni Mitrofanov &..., 1973 | |
| Oligonychus psidii Flechtmann, 1967 | Flotsam crab |
| Oligonychus pustulosus Ehara, 1962 | Mangrove tree crab |
| Oligonychus quercus Tuttle, Bake..., 1976 | |
| Oligonychus randriamasii Gutiérrez, 1967 | Humic marsh crab |
| Oligonychus rubicundus Ehara, 1971 | |
| Oligonychus rusticus Meyer, 1974 | |
| Oligonychus saccharinus Baker & Prit..., 1960 | |
| Oligonychus saccharoides Baker & Tuttle, 1972 | |
| Oligonychus simus Baker & Prit..., 1960 | |
| Oligonychus smithi Cromroy, 1958 | |
| Oligonychus steinhaueri Flechtmann &..., 1970 | |
| Oligonychus stenoperitrematus Ugarov & Nik..., 1937 | |
| Oligonychus stickneyi McGregor, 1919 | Yellowish spider mite |
| Oligonychus sumatranus Ehara, 2044 | |
| Oligonychus sylvestris Gutiérrez, 1967 | |
| Oligonychus terminalis Sayed, 1946 | |
| Oligonychus thelytokus Gutiérrez, 1977 | |
| Oligonychus themedae Meyer, 1974 | |
| Oligonychus tlaxcensis Tuttle, Bake..., 1976 | Japanese deepwater carrier crab |
| Oligonychus trachycarpus (Lo, 1969) | ⇒ Oligonychus modestus Banks, 1900 |
| Oligonychus triandrae Meyer, 1974 | |
| Oligonychus trichardti Meyer, 1974 | Daddy-longlegs crab |
| Oligonychus tshimkenticus Wainstein, 1956 | |
| Oligonychus tsudomei Ehara, 1966 | Granulose purse crab |
| Oligonychus tuberculatus Estebanes & ..., 1968 | Spurfinger purse crab |
| Oligonychus tylus Baker & Prit..., 1960 | Thinarm clutch crab |
| Oligonychus ulmi (Koch, 1836) | ⇒ Panonychus ulmi Koch, 1836 |
| Oligonychus vazquezae Estebanes & ..., 1968 | Longfinger purse crab |
| Oligonychus velascoi Rimando, 1962 | |
| Oligonychus veranerae Baker & Prit..., 1962 | Carinate clutch crab |
| Oligonychus verduzcoi Estebanes & ..., 1968 | |
| Oligonychus virens Gutiérrez, 1969 | Fivespine purse crab |
| Oligonychus viridis (Banks sensu ..., 1958) | ⇒ Oligonychus punicae Hirst, 1926 ..., 1994 |
| Oligonychus yasumatsui Ehara & Wong..., 1975 | |
| Oligonychus yothersi McGregor, 1914 | Avocado red mite |
| Oligonychus yusti McGregor, 1959 | Mottled purse crab |
| Palmanychus steganus Pritchard & ..., 1955 | |
| Panonychus (Panonychus) caglei Mellot, 1968 | Bighole clutch crab |
| Panonychus (Panonychus) citri McGregor, 1916 | Citrus red mite |
| Panonychus (Panonychus) elongatus Manson, 1963 | Eroded clutch crab |
| Panonychus (Panonychus) globosus Tseng, 1974 | |
| Panonychus (Panonychus) lishanensis Tseng, 1990 | Winged mime crab |
| Panonychus (Panonychus) ulmi Koch, 1836 | ERM |
| Panonychus akitanus (Ehara, 1978) | ⇒ Oligonychus akitanus S. Ehara, 1978 |
| Panonychus bambusicola Ehara & Gotoh, 1991 | Globose sand crab |
| Panonychus caricae Hatzinikolis, 1984 | |
| Panonychus hadzhibejliae Reck, 1947 | Winged kelp crab |
| Panonychus inca Vis & Moraes, 2002 | Variegate spider crab |
| Panonychus mori Yokoyama, 1929 | |
| Panonychus osmanthi Ehara & Gotoh, 1996 | |
| Panonychus pusillus Ehara & Gotoh, 1987 | |
| Panonychus spinigerus Lucas, 1849 | |
| Panonychus thelytokus Ehara & Gotoh, 1992 | |
| Parapetrobia capensis Meyer & Ryke, 1959 | |
| Paraplonobia acharis Pritchard & ..., 1955 | Northern kelp crab |
| Paraplonobia algarrobicola González, 1977 | Simple collector crab |
| Paraplonobia allionia Baker & Tuttle, 1972 | Eroded vase crab |
| Paraplonobia ambrosiae Tuttle, Bake..., 1976 | Globose kelp crab |
| Paraplonobia artemisiae Baker & Tuttle, 1972 | |
| Paraplonobia berberis Baker & Tuttle, 1972 | |
| Paraplonobia boutelouae Baker & Tuttle, 1972 | |
| Paraplonobia brickellia Baker & Tuttle, 1972 | |
| Paraplonobia calame Pritchard & ..., 1955 | |
| Paraplonobia candicans Meyer, 1974 | |
| Paraplonobia coldeniae Tuttle & Baker, 1964 | |
| Paraplonobia concolor (Chaudhri, Ak..., 1974) | ⇒ Anaplonobia concolor Chaudhri, Ak..., 1998 |
| Paraplonobia contiguus Chaudhri, Ak..., 1974 | |
| Paraplonobia cousiniae Mitrofanov &..., 1971 | |
| Paraplonobia dactyloni Smiley & Baker, 1995 | |
| Paraplonobia daryaensis (Chaudhri, Ak..., 1974) | ⇒ Anaplonobia daryaensis Chaudhri, Ak..., 1974 |
| Paraplonobia echinopsili Wainstein, 1960 | Hemphill kelp crab |
| Paraplonobia edenvillensis Meyer, 1974 | |
| Paraplonobia euphorbiae Tuttle, Baker, 1964 | |
| Paraplonobia glebulenta Meyer, 1974 | |
| Paraplonobia harteni Meyer, 1996 | Longfinger neck crab |
| Paraplonobia herniariae Bagdasarian, 1954 | Shortfinger neck crab |
| Paraplonobia hilariae Tuttle & Baker, 1968 | |
| Paraplonobia inornata Meyer, 1987 | |
| Paraplonobia juliflorae Tuttle & Baker, 1968 | |
| Paraplonobia myops Pritchard & ..., 1955 | |
| Paraplonobia penicillatus Chaudhri, Ak..., 1974 | |
| Paraplonobia prosopis Tuttle & Baker, 1964 | |
| Paraplonobia theroni Meyer, 1974 | |
| Paraplonobia tridens Tuttle & Baker, 1968 | |
| Paraplonobia tshipensis Meyer, 1974 | |
| Paraponychus corderoi Baker & Prit..., 1962 | |
| Paraponychus incanus Gonzalez & F..., 1977 | |
| Paraponychus kodaikanalensis Gupta, 1984 | |
| Paraponychus saundersi Meyer & Vargas, 1999 | |
| Paratetranychus (Paratetranychus) ununguis (Jacobi, 1905) | ⇒ Oligonychus ununguis Jacobi, 1905 |
| Paratetranychus biharensis (Hirst, 1924) | ⇒ Oligonychus biharensis Hirst, 1924 ..., 1994 |
| Paratetranychus citri (McGregor, 1916) | ⇒ Panonychus citri McGregor, 1916 |
| Paratetranychus hawaiiensis (McGregor, 1950) | ⇒ Oligonychus biharensis Hirst, 1924 ..., 1994 |
| Paratetranychus heteronychus (Ewing, 1922) | ⇒ Oligonychus pratensis Banks, 1912 |
| Paratetranychus insularis (McGregor, 1950) | ⇒ |
| Paratetranychus mangiferus (Rahman & Sapra, 1940) | ⇒ |
| Paratetranychus mytilaspidis (Banks, 1900) | ⇒ Panonychus citri McGregor, 1916 |
| Paratetranychus pilosus (Koch, 1836) | ⇒ Panonychus ulmi Koch, 1836 |
| Paratetranychus terminalis Sayed, 1946 | |
| Paratetranychus ulmi (Koch, 1836) | ⇒ Panonychus ulmi Koch, 1836 |
| Peltanobia erasmusi Meyer, 1974 | |
| Petrobia (Mesotetranychus) enodis Meyer, 1987 | |
| Petrobia (Mesotetranychus) lycopersici Zaher, Gomaa..., 1982 | Green clinging crab |
| Petrobia (Mesotetranychus) tunisiae Manson, 1964 | Paved clinging crab |
| Petrobia (Petrobia) barkolensis Wang & Cui, 1992 | |
| Petrobia (Petrobia) errabundus Womersley, 1940 | |
| Petrobia (Petrobia) haematoxylon Meyer, 1987 | Spongy decorator crab |
| Petrobia (Petrobia) hemerocallis Wang, 1982 | |
| Petrobia (Petrobia) jingheensis Ma & Gao, 1991 | Banded clinging crab |
| Petrobia (Petrobia) latens Muller, 1776 | Brown wheat mite |
| Petrobia (Petrobia) mexicana Baker & Tuttle, 1983 | |
| Petrobia (Petrobia) waltheriae Tuttle, Bake..., 1974 | Furcate spider crab |
| Petrobia (Petrobia) xinjiangensis Tan & Wang, 1992 | Tenspine spider crab |
| Petrobia (Tetranychina) apicalis Banks, 1917 | Common decorator crab |
| Petrobia (Tetranychina) californica Baker & Tuttle, 1994 | Florida decorator crab |
| Petrobia (Tetranychina) donnalucatensis Vacante, 1983 | |
| Petrobia (Tetranychina) harti Ewing, 1909 | Oxalis red spider mite |
| Petrobia (Tetranychina) lippiae Baker & Tuttle, 1994 | Red-ridged clinging crab |
| Petrobia (Tetranychina) lupini McGregor, 1950 | |
| Petrobia (Tetranychina) marsai Manson, 1964 | |
| Petrobia (Tetranychina) prasadi Baker & Tuttle, 1994 | Shaggy clinging crab |
| Petrobia (Tetranychina) uncata Flechtmann &..., 1991 | Sharphorn clinging crab |
| Petrobia (Tetranychina) zachvatkini Reck & Bagda..., 1949 | Scarlet mime crab |
| Petrobia brevipes Reck & Bagda..., 1949 | |
| Petrobia cardi Chaudhri, 1972 | |
| Petrobia carthagensis Auger & Flec..., 2009 | |
| Petrobia dzhulfaensis Bagdasarian, 1960 | |
| Petrobia layyahensis Sabri & Afzal, 2008 | |
| Petrobia moutiai Baker & Prit..., 1960 | Coral clinging crab |
| Petrobia nocitus Chaudhri, 1972 | |
| Petrobia phaceliae Tuttle & Baker, 1964 | |
| Petrobia pseudotetranychina Auger & Flec..., 2009 | Channel clinging crab |
| Petrobia tribulus Chaudhri, 1972 | |
| Petrobia vachushtii Reck, 1948 | Shorthorn clinging crab |
| Petrobia xerophila Mitrofanov, 1975 | Prickly spider crab |
| Platytetranychus elongatus Flechtmann &..., 1970 | Splitnose crab |
| Platytetranychus gibbosus (Canestrini, 1889) | ⇒ Eotetranychus gibbosus Canestrini, ..., 1889 |
| Platytetranychus libocedri McGregor, 1936 | Shorthorn decorator crab |
| Platytetranychus multidigituli Ewing, 1917 | Channelnose spider crab |
| Platytetranychus pueblensis Tuttle, Bake..., 1976 | |
| Platytetranychus rhusi Meyer, 1974 | |
| Platytetranychus spatulatus Flechtmann &..., 1970 | Shorthorn spiny crab |
| Platytetranychus symphoricarpi Tuttle & Baker, 1968 | |
| Platytetranychus thujae McGregor, 1950 | Cryptic teardrop crab |
| Platytetranychus xuzhouensis Wang & Ma, 1987 | Dwarf teardrop crab |
| Polynychus (Eleutheronychus) lambi Pritchard & ..., 1955 | |
| Polynychus (Polynychus) homorus Pritchard & ..., 1952 | |
| Porcupinychus abutiloni Anwarullah, 1966 | Sharpnose crab |
| Porcupinychus cuspidatus Meyer, 1974 | |
| Porcupinychus evexus Meyer, 1974 | Massive urn crab |
| Porcupinychus hermanniae Meyer, 1974 | Oval urn crab |
| Porcupinychus humilis Meyer, 1987 | Eggshell urn crab |
| Porcupinychus insularis Gutiérrez, 1968 | Broadback urn crab |
| Porcupinychus kalahariensis Meyer, 1987 | |
| Porcupinychus linearifoliae Meyer, 1988 | |
| Porcupinychus nicolasi Meyer, 1987 | |
| Porcupinychus sheilae Meyer, 1987 | |
| Porcupinychus vestitae Meyer, 1988 | Fourhorn crab |
| Pritchardina fijiensis (Hirst, 1924) | ⇒ Tetranychus fijiensis Hirst, 1924 |
| Prorachias bristowei Mello-Leitao, 1924 | |
| Pselligmus infaustus Simon, 1892 | |
| Pseudobryobia abbatielloi Smiley & Baker, 1995 | |
| Pseudobryobia agropyra Morgan, 1960 | |
| Pseudobryobia anacantha Strunkova & ..., 1983 | Horned ghost crab |
| Pseudobryobia antennaria Baker & Tuttle, 1994 | |
| Pseudobryobia bakeri McGregor, 1950 | Pallid ghost crab |
| Pseudobryobia bucharica Strunkova & ..., 1983 | Saltpan fiddler |
| Pseudobryobia canescens Baker & Tuttle, 1972 | Mexican fiddler |
| Pseudobryobia curiosa Summers, 1953 | |
| Pseudobryobia drummondi Ewing, 1926 | Creosotebush spider mite |
| Pseudobryobia ephedrae Tuttle & Baker, 1968 | Gulf marsh fiddler |
| Pseudobryobia eurotiae Mitrofanov, 1973 | |
| Pseudobryobia filifoliae Tuttle & Baker, 1968 | Olmec fiddler |
| Pseudobryobia japonica Ehara & Yamada, 1968 | Red-joint fiddler |
| Pseudobryobia knowltoni Tuttle & Baker, 1976 | Gulf sand fiddler |
| Pseudobryobia konoi Baker & Tuttle, 1994 | Atlantic sand fiddler |
| Pseudobryobia longisetis Reck, 1947 | |
| Pseudobryobia namae Tuttle & Baker, 1964 | Mudflat fiddler |
| Pseudobryobia neoephedrae Gutierrez & ..., 1998 | Longfinger fiddler |
| Pseudobryobia nikitensis Livshits & M..., 1969 | |
| Pycnothele arapongas Passanha & al., 2014 | |
| Pycnothele araraquara Passanha & al., 2014 | |
| Pycnothele auripila Mello-Leitao, 1946 | |
| Pycnothele auronitens Keyserling, 1891 | |
| Pycnothele gauderio Passanha & al., 2014 | |
| Pycnothele gigas Vellard, 1925 | |
| Pycnothele jatai Passanha & al., 2014 | |
| Pycnothele labordai Pérez-Miles,..., 2014 | |
| Pycnothele modesta Schiapelli &..., 1942 | |
| Pycnothele perdita Chamberlin, 1917 | |
| Pycnothele piracicabensis Piza, 1938 | |
| Pycnothele rubra Passanha & al., 2014 | |
| Pycnothele singularis Mello-Leitao, 1934 | |
| Rachias aureus Mello-Leitao, 1920 | |
| Rachias brachythelus Mello-Leitao, 1937 | |
| Rachias caudatus Piza, 1939 | |
| Rachias conspersus Walckenaer, 1837 | |
| Rachias dispar Simon, 1891 | |
| Rachias dolichosternus Mello-Leitao, 1938 | |
| Rachias iricolor Mello-Leitao, 1923 | |
| Rachias odontochilus Mello-Leitao, 1923 | |
| Rachias piracicabensis Piza, 1938 | |
| Rachias timbo Goloboff, 1995 | |
| Rachias virgatus Vellard, 1924 | |
| Raveniola adjarica Zonstein, Ku..., 2018 | |
| Raveniola afghana Zonstein, 2024 | |
| Raveniola alajensis Zonstein, 2024 | |
| Raveniola alpina Li & Zonstein, 2015 | |
| Raveniola ambardzumyani Marusik & Zo..., 2021 | |
| Raveniola anadolu Zonstein, Ku..., 2018 | |
| Raveniola arthuri Kunt & Yagmur, 2010 | |
| Raveniola azerbajdzhanica Nuruyeva, Za..., 2024 | |
| Raveniola beelzebub Lin & Li, 2020 | |
| Raveniola bellula Li & Zonstein, 2015 | |
| Raveniola birecikensis Zonstein, Ku..., 2018 | |
| Raveniola caudata Zonstein, 2009 | |
| Raveniola chayi Li & Zonstein, 2015 | |
| Raveniola chengbuensis (Xu & Yin, 2002) | ⇒ Sinopesa chengbuensis Xu & Yin, 2002 |
| Raveniola chinensis (KulczyÅ„ski, 1901) | ⇒ Sinopesa chinensis Kulczynski, 1901 |
| Raveniola concolor Zonstein, 2000 | |
| Raveniola cucullata Zonstein, 2024 | |
| Raveniola diluta Zonstein, 2024 | |
| Raveniola dolosa Zonstein, 2024 | |
| Raveniola dunini Zonstein, Ku..., 2018 | |
| Raveniola farkhor Zamani & Fom..., 2025 | |
| Raveniola fedotovi Charitonov, 1946 | |
| Raveniola ferghanensis Zonstein, 1984 | |
| Raveniola fuzhouensis Zhou, 2025 | |
| Raveniola gracilis Li & Zonstein, 2015 | |
| Raveniola guangxi Raven & Schw..., 1995 | |
| Raveniola guseinovi Nuruyeva, Za..., 2024 | |
| Raveniola hebeinica Zhu, Zhang &..., 1999 | |
| Raveniola hirta Zonstein, 2024 | |
| Raveniola hyrcanica Dunin, 1988 | Scaly brittle star |
| Raveniola ignobilis Zonstein, 2024 | |
| Raveniola inopinata Zonstein, 2024 | |
| Raveniola insolita Zonstein, 2024 | |
| Raveniola jundai Lin & Li, 2022 | |
| Raveniola karategensis Zonstein, 2024 | |
| Raveniola kirgizica Zonstein, 2024 | |
| Raveniola kopetdaghensis Fet, 1984 | Scaly brittle star |
| Raveniola lamia Yu & Zhang, 2021 | |
| Raveniola marusiki Zonstein, Ku..., 2018 | |
| Raveniola mazandaranica Marusik, Zam..., 2014 | |
| Raveniola micropa Ausserer, 1871 | |
| Raveniola mikhailovi Zonstein, 2021 | |
| Raveniola montana Zonstein & M..., 2012 | |
| Raveniola nana Zonstein, Ku..., 2018 | |
| Raveniola nenilini Zonstein, 2024 | |
| Raveniola niedermeyeri Brignoli, 1972 | |
| Raveniola ornata Zonstein, 2024 | |
| Raveniola ornatula Zonstein, 2024 | |
| Raveniola ovchinnikovi Zonstein, 2024 | |
| Raveniola pallens Zonstein, 2024 | |
| Raveniola pamira Zonstein, 2024 | |
| Raveniola pontica Spassky, 1937 | |
| Raveniola recki Mcheidze, 1983 | |
| Raveniola redikorzevi Spassky, 1937 | |
| Raveniola reuteri Zonstein & M..., 2025 | |
| Raveniola rugosa Li & Zonstein, 2015 | |
| Raveniola shangrila Zonstein & M..., 2012 | |
| Raveniola shixiu Lin, Wang & Li, 2024 | |
| Raveniola sinani Zonstein, Ku..., 2018 | |
| Raveniola sinensis (Zhu & Mao, 1983) | ⇒ Sinopesa sinensis Zhu & Mao, 1983 |
| Raveniola songi Zonstein & M..., 2012 | |
| Raveniola sororcula Zonstein, 2024 | |
| Raveniola spirula Li & Zonstein, 2015 | |
| Raveniola tarabaevi Zonstein, 2024 | |
| Raveniola turcica Zonstein, Ku..., 2018 | |
| Raveniola virgata Simon, 1891 | |
| Raveniola vonwicki Zonstein, 2000 | |
| Raveniola vulpina Zonstein, 2024 | |
| Raveniola xiezhen Lin, Wang & Li, 2024 | |
| Raveniola xizangensis Hu & Li, 1987 | |
| Raveniola xizangensiss Hu & Li, 1987 | |
| Raveniola yajiangensis Li & Zonstein, 2015 | |
| Raveniola yalong Zonstein & M..., 2025 | |
| Raveniola yangren Lin & Li, 2022 | |
| Raveniola yunnanensis Zonstein & M..., 2012 | |
| Raveniola zaitzevi Charitonov, 1948 | |
| Raveniola zonsteini Zamani & Fom..., 2025 | |
| Raveniola zyuzini Zonstein, 2024 | |
| Rigiotetranychus luculentus (Tseng, 1990) | ⇒ Schizotetranychus luculentus Tseng, 1990 |
| Schizonobia bundi Gutiérrez, 1972 | |
| Schizonobia hirsutellum Athias-Henriot, 1961 | |
| Schizonobia megaperitremata Flechtmann &..., 1991 | Atlantic hairback fiddler |
| Schizonobia oudemansi Gutierrez & ..., 1986 | |
| Schizonobia sycophanta Womersley, 1940 | |
| Schizonobia viticola Meyer, 1987 | |
| Schizonobiella aeola Beer & Lang, 1957 | |
| Schizonobiella uncata (Flechtmann &..., 1991) | ⇒ Petrobia uncata Flechtmann &..., 1991 |
| Schizotetranychus (Eotetranychus) orientalis (Beglyarov & ..., 1973) | ⇒ Eotetranychus orientalis Beglyarov & ..., 1973 |
| Schizotetranychus (Mononychellus) heteromniae Smith-Meyer, 1987 | |
| Schizotetranychus (Mononychellus) hoffmannae Quiros-de-Go..., 1996 | |
| Schizotetranychus (Mononychellus) manihoti Doreste, 1981 | |
| Schizotetranychus (Mononychellus) progresivus Doreste, 1981 | |
| Schizotetranychus (Mononychellus) vaalensis Smith-Meyer, 1987 | |
| Schizotetranychus (Mononychellus) yemensis Smith-Meyer, 1996 | |
| Schizotetranychus (Schizotetranychus) andropogoni Hirst, 1926 | |
| Schizotetranychus (Schizotetranychus) approximatus Ehara, 1988 | |
| Schizotetranychus (Schizotetranychus) asparagi Oudemans, 1928 | Asparagus spider mite |
| Schizotetranychus (Schizotetranychus) baltazari Rimando, 1962 | Citrus green mite |
| Schizotetranychus (Schizotetranychus) brevisetosus Ehara, 1989 | Bladetooth elbow crab |
| Schizotetranychus (Schizotetranychus) cajani Gupta, 1976 | Spinous elbow crab |
| Schizotetranychus (Schizotetranychus) celarius (Banks, 1917) | ⇒ Stigmaeopsis takahashii Saito & Mori, 2004 |
| Schizotetranychus (Schizotetranychus) colocasiae Ehara, 1988 | |
| Schizotetranychus (Schizotetranychus) denmarki Baker & Tuttle, 1994 | |
| Schizotetranychus (Schizotetranychus) echinulatus Mitrofanov, 1978 | |
| Schizotetranychus (Schizotetranychus) elongatus Wang & Cui, 1991 | |
| Schizotetranychus (Schizotetranychus) emeiensis Wang, 1983 | |
| Schizotetranychus (Schizotetranychus) fauveli Gutiérrez, 1978 | |
| Schizotetranychus (Schizotetranychus) fluvialis McGregor, 1928 | |
| Schizotetranychus (Schizotetranychus) freitezi Ochoa, Gray ..., 1990 | |
| Schizotetranychus (Schizotetranychus) gahniae Davis, 1969 | |
| Schizotetranychus (Schizotetranychus) hidayahae Yusof & Zhang, 2003 | Masked swimming crab |
| Schizotetranychus (Schizotetranychus) hindustanicus Hirst, 1924 | Citrus Hindu mite |
| Schizotetranychus (Schizotetranychus) imperatae Wang, 1983 | |
| Schizotetranychus (Schizotetranychus) indicus Gupta & Gupta, 1994 | Hawaiian swimming crab |
| Schizotetranychus (Schizotetranychus) kochummeni Ehara, 1988 | |
| Schizotetranychus (Schizotetranychus) kreiteri Flechtmann, 1999 | |
| Schizotetranychus (Schizotetranychus) laevidorsatus Ehara, 1988 | |
| Schizotetranychus (Schizotetranychus) longirostris Feres & Flec..., 1995 | |
| Schizotetranychus (Schizotetranychus) longus (Saito, 1990) | ⇒ Stigmaeopsis longus Saito, 1990 |
| Schizotetranychus (Schizotetranychus) luculentus Tseng, 1990 | |
| Schizotetranychus (Schizotetranychus) lushanensis Wang, 1994 | |
| Schizotetranychus (Schizotetranychus) malayanus Ehara, 1988 | |
| Schizotetranychus (Schizotetranychus) malodhensis Sadana, Gupt..., 1985 | |
| Schizotetranychus (Schizotetranychus) mansoni Gupta, 1980 | |
| Schizotetranychus (Schizotetranychus) meghalayensis Gupta & Gupta, 1994 | |
| Schizotetranychus (Schizotetranychus) miscanthi (Saito, 1990) | ⇒ Stigmaeopsis miscanthi Saito, 1990 |
| Schizotetranychus (Schizotetranychus) nanjingensis (Ma & Yuan, 1980) | ⇒ Stigmaeopsis nanjingensis Ma & Yuan, 1980 |
| Schizotetranychus (Schizotetranychus) papillatus Flechtmann, 1995 | |
| Schizotetranychus (Schizotetranychus) paraelymus Feres & Flec..., 1995 | |
| Schizotetranychus (Schizotetranychus) pennamontanus Meyer, 1987 | |
| Schizotetranychus (Schizotetranychus) pseudolycurus Ochoa, Gray ..., 1990 | |
| Schizotetranychus (Schizotetranychus) reticulatus Baker & Prit..., 1960 | |
| Schizotetranychus (Schizotetranychus) russeus Davis, 1969 | Three spot swimming crab |
| Schizotetranychus (Schizotetranychus) sagatus Davis, 1969 | Longspine swimming crab |
| Schizotetranychus (Schizotetranychus) saitoi Ehara, 1988 | Blotched swimming crab |
| Schizotetranychus (Schizotetranychus) schizopus (Zacher, 1913) | ⇒ Schizotetranychus garmani Pritchard & ..., 1955 |
| Schizotetranychus (Schizotetranychus) setariae Meyer, 1987 | |
| Schizotetranychus (Schizotetranychus) tenuinidus (Zhang & Zhang, 2000) | ⇒ Stigmaeopsis tenuinidus Zhang & Zhang, 2000 |
| Schizotetranychus (Schizotetranychus) tephrosiae Gutiérrez, 1968 | |
| Schizotetranychus (Schizotetranychus) triquetrus Meyer, 1987 | |
| Schizotetranychus (Schizotetranychus) tumidus Wang, 1981 | |
| Schizotetranychus (Schizotetranychus) tuminicus Ma & Yuan, 1982 | |
| Schizotetranychus (Schizotetranychus) tuttleii Zaher, Gomaa..., 1982 | |
| Schizotetranychus (Schizotetranychus) zhangi Wang & Cui, 1992 | |
| Schizotetranychus (Schizotetranychus) zhongdianensis Wang & Cui, 1992 | |
| Schizotetranychus agropyron Tuttle & Baker, 1976 | |
| Schizotetranychus alni Beglyarov & ..., 1973 | |
| Schizotetranychus arcuatus Meyer, 1974 | |
| Schizotetranychus australis Gutiérrez, 1968 | Sandflat elbow crab |
| Schizotetranychus avetjanae Bagdasarian, 1954 | |
| Schizotetranychus baltazarae (Rimando, 1962) | ⇒ Schizotetranychus baltazari Rimando, 1962 |
| Schizotetranychus bambusae Reck, 1941 | Sixspine elbow crab |
| Schizotetranychus beckeri Wainstein, 1958 | |
| Schizotetranychus bhandhufalcki Ehara & Wong..., 1975 | Yellow elbow crab |
| Schizotetranychus boutelouae Tuttle & Baker, 1968 | |
| Schizotetranychus brachypodii Livshits & M..., 1968 | |
| Schizotetranychus brevipes ♰ C. L. Koch, 1854 | |
| Schizotetranychus camur Pritchard & ..., 1955 | Sawtooth elbow crab |
| Schizotetranychus celtidis Tuttle & Baker, 1968 | |
| Schizotetranychus cercidiphylli Ehara, 1973 | |
| Schizotetranychus chiangmaiensis Ehara & Wong..., 1975 | |
| Schizotetranychus cynodonis McGregor, 1950 | |
| Schizotetranychus dalbergiae Meyer, 1974 | |
| Schizotetranychus elymus McGregor, 1950 | |
| Schizotetranychus eremophilus McGregor, 1950 | |
| Schizotetranychus euphorbiae Livshits & M..., 1968 | |
| Schizotetranychus filifolius Meyer, 1974 | |
| Schizotetranychus floresi Rimando, 1962 | |
| Schizotetranychus garmani Pritchard & ..., 1955 | |
| Schizotetranychus gausus Baker & Prit..., 1960 | Oyster pea crab |
| Schizotetranychus gilvus Ehara & Ohashi, 2005 | |
| Schizotetranychus glabrisetus Ugarov & Nik..., 1937 | |
| Schizotetranychus graminicola Goux, 1949 | |
| Schizotetranychus guatemalae-novae Stoll, 1886 | |
| Schizotetranychus halimodendri Wainstein, 1958 | |
| Schizotetranychus hilariae Tuttle & Baker, 1968 | |
| Schizotetranychus ibericus Reck, 1947 | |
| Schizotetranychus jachontovi Reck, 1953 | |
| Schizotetranychus kaspari Manson, 1967 | |
| Schizotetranychus lanyuensis Tseng, 1975 | |
| Schizotetranychus lechrius Rimando, 1962 | Rainbow crab |
| Schizotetranychus leguminosus (Ehara, 1973) | ⇒ Schizotetranychus lespedezae Beglyarov & ..., 1973 |
| Schizotetranychus lespedezae Beglyarov & ..., 1973 | Red swimming crab |
| Schizotetranychus levinensis Manson, 1967 | |
| Schizotetranychus lycurus Tuttle & Baker, 1964 | |
| Schizotetranychus malkovskii Wainstein, 1956 | |
| Schizotetranychus minutus Wang, 1985 | |
| Schizotetranychus miyatahus Meyer, 1974 | |
| Schizotetranychus montanae Tuttle & Baker, 1968 | Sentinel crab |
| Schizotetranychus mori Tseng, 1975 | |
| Schizotetranychus nesbitti Meyer, 1965 | |
| Schizotetranychus nugax Pritchard & ..., 1955 | Delicate swimming crab |
| Schizotetranychus oryzae Rossi de Simons, 1966 | |
| Schizotetranychus oudemansi Reck, 1948 | Redspot swimming crab |
| Schizotetranychus paezi Alvarado & F..., 1976 | Flatface swimming crab |
| Schizotetranychus parasemus Pritchard & ..., 1955 | |
| Schizotetranychus prosopis Tuttle, Bake..., 1976 | |
| Schizotetranychus protectus Meyer, 1965 | |
| Schizotetranychus recki Ehara, 1957 | |
| Schizotetranychus rhodanus Baker & Prit..., 1960 | Redhair swimming crab |
| Schizotetranychus rhynosperus Flechtmann &..., 1970 | Hairy swimming crab |
| Schizotetranychus saba-sulchani Reck, 1956 | |
| Schizotetranychus sacharum Flechtmann &..., 1975 | Sargassum swimming crab |
| Schizotetranychus sacrales Baker & Prit..., 1960 | Ocellate swimming crab |
| Schizotetranychus sayedi Attiah, 1967 | Blood-spot swimming crab |
| Schizotetranychus shii Ehara, 1965 | Xantus swimming crab |
| Schizotetranychus smirnovi Wainstein, 1954 | Sharpoar swimming crab |
| Schizotetranychus spiculus Baker & Prit..., 1960 | |
| Schizotetranychus spireafolia Garman, 1940 | |
| Schizotetranychus taquarae Paschoal, 1971 | |
| Schizotetranychus tbilisiensis Reck, 1959 | |
| Schizotetranychus textor Wainstein, 1954 | Crenate swimming crab |
| Schizotetranychus tuberculatus Ugarov & Nik..., 1937 | |
| Schizotetranychus ugarovi Wainstein, 1960 | |
| Schizotetranychus umtaliensis Meyer, 1974 | |
| Schizotetranychus undulatus Beer & Lang, 1958 | |
| Schizotetranychus vermiculatus Ehara & Wong..., 1975 | |
| Schizotetranychus viburni (Koch, 1838) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Schizotetranychus yoshimekii Ehara & Wong..., 1975 | |
| Schizotetranychus youngi Tseng, 1975 | |
| Schneidarachne saganii ♰ J. A. Dunlop, 2003 | |
| Septanychus deviatarsus (McGregor, 1950) | ⇒ Tetranychus ludeni Zacher, 1913 |
| Septobia aegyptiacus (Zaher, Gomaa..., 1982) | ⇒ Bryobia aegyptiacus Zaher, Gomaa..., 1982 |
| Sinobryobia chinensis Ma, Gao & Chen, 1990 | |
| Sinobryobia fani Beard, 2003 | |
| Sonotetranychus albiflorae Tuttle & Baker, 1968 | |
| Sonotetranychus angiopenis ♰ Feres & Flec..., 1995 | |
| Sonotetranychus daleae ♰ Tuttle & Baker, 1968 | |
| Sonotetranychus vaneyndhoveni ♰ Meyer, Ochoa..., 1992 | |
| Sonotetranychus wadicolus ♰ Smith Meyer, 1996 | |
| Stenoterommata arnolisei Indicatti, L..., 2008 | |
| Stenoterommata bodoquena Ghirotto & I..., 2021 | |
| Stenoterommata chavarii Ghirotto & I..., 2021 | |
| Stenoterommata crassimana Mello-Leitao, 1923 | |
| Stenoterommata crassistyla Goloboff, 1995 | |
| Stenoterommata curiy Indicatti, L..., 2008 | |
| Stenoterommata egric Ghirotto & I..., 2021 | |
| Stenoterommata grimpa Indicatti, L..., 2008 | |
| Stenoterommata gugai Indicatti, C..., 2017 | |
| Stenoterommata iguazu Goloboff, 1995 | |
| Stenoterommata isa Nicoletta, P..., 2022 | |
| Stenoterommata leporina Simon, 1891 | |
| Stenoterommata leticiae Indicatti, C..., 2017 | |
| Stenoterommata luederwaldti Mello-Leitão, 1923 | |
| Stenoterommata maculata Bertkau, 1880 | |
| Stenoterommata melloleitaoi Guadanucci &..., 2004 | |
| Stenoterommata neodiplornata Ghirotto & I..., 2021 | |
| Stenoterommata palmar Goloboff, 1995 | |
| Stenoterommata pavesii Indicatti, C..., 2017 | |
| Stenoterommata peri Indicatti, C..., 2017 | |
| Stenoterommata pescador Indicatti, C..., 2017 | |
| Stenoterommata platensis Holmberg, 1881 | |
| Stenoterommata quena Goloboff, 1995 | |
| Stenoterommata sevegnaniae Indicatti, C..., 2017 | |
| Stenoterommata tenuistyla Goloboff, 1995 | |
| Stenoterommata uruguai Goloboff, 1995 | |
| Stigmaeopsis celarius (Banks, 1917) | ⇒ |
| Stigmaeopsis longus Saito, 1990 | |
| Stigmaeopsis malkovskii Wainstein, 1956 | |
| Stigmaeopsis miscanthi Saito, 1990 | |
| Stigmaeopsis nanjingensis Ma & Yuan, 1980 | Bamboo mite |
| Stigmaeopsis saharai Saito & Mori, 2004 | |
| Stigmaeopsis takahashii Saito & Mori, 2004 | Bamboo spider mite |
| Stigmaeopsis tenuinidus Zhang & Zhang, 2000 | Longleg frog crab |
| Striamea gertschi Raven, 1981 | |
| Striamea kimbanai Rodríguez-Ca..., 2025 | |
| Striamea magna Raven, 1981 | |
| Strunkobia pamirica Livshits & M..., 1972 | |
| Stylophoronychus baghensis Prasad, 1975 | Muricate frog crab |
| Stylophoronychus guangzhouensis Ma & Yuan, 1980 | |
| Stylophoronychus insularis Flechtmann, 1981 | Furrowed frog crab |
| Stylophoronychus lalli Prasad, 1975 | Gulf frog crab |
| Stylophoronychus nakaoi Ehara & Wong..., 1975 | Rigid bathyal crab |
| Stylophoronychus vannus Rimando, 1968 | |
| Swarnanychus bandipurensis Mallik & Kumar, 1998 | |
| Synonychus eucalypti Miller, 1966 | Roughwrist soft crab |
| Tauriobia insueta Livshits & M..., 1967 | |
| Taurobia insueta Livshitz & M..., 1967 | |
| Tenuicrus errabundus (Womersley, 1940) | ⇒ Petrobia errabundus Womersley, 1940 |
| Tenuipalpoides dorychaeta Pritchard & ..., 1955 | |
| Tenuipalpoides hastata Wang & Cui, 1991 | Tufted broadface crab |
| Tenuipalpoides sebakwensis Meyer, 1974 | |
| Tenuipalpoides zizyphus Reck & Bagda..., 1948 | |
| Tenuipalponychus citri Channabassav..., 1977 | |
| Tenuipalponychus rosae Yusof & Zhang, 2003 | |
| Tenuipalponychus tabebuiae Flechtmann, 1971 | |
| Tenuipalponychus ziolanensis (Lo & Ho, 1989) | ⇒ Bakerina ziolanensis Lo & Ho, 1989 |
| Tetranychina agerati (Sayed, 1946) | ⇒ Petrobia harti Ewing, 1909 |
| Tetranychina apicalis (Banks, 1917) | ⇒ Petrobia apicalis Banks, 1917 |
| Tetranychina donnalucatensis (Vacante, 1983) | ⇒ Petrobia donnalucatensis Vacante, 1983 |
| Tetranychina harti (Ewing, 1909) | ⇒ Petrobia harti Ewing, 1909 |
| Tetranychina macdonoughi (McGregor, 1917) | ⇒ Petrobia harti Ewing, 1909 |
| Tetranychina spectabilis (Reck, 1941) | ⇒ Petrobia harti Ewing, 1909 |
| Tetranychina tuberculata (Kishida, 1921) | ⇒ Petrobia harti Ewing, 1909 |
| Tetranychopsis horrida (G. Canestrin..., 1876) | ⇒ Tetranycopsis horridus Canestrini &..., 1876 |
| Tetranychopsis spinosa (Banks, 1909) | ⇒ Aponychus spinosus Banks, 1909 |
| Tetranychus (Amphitetranychus) viennensis (Zacher, 1920) | ⇒ Amphitetranychus viennensis Zacher, 1920 |
| Tetranychus (Armenychus) armeniaca Bagdasarian, 1951 | Asymmetric mud crab |
| Tetranychus (Armenychus) eharai (Tuttle, Bake..., 1976) | ⇒ Tetranychus musus Zaher, Gomaa..., 1982 |
| Tetranychus (Armenychus) graminae Flechtmann, 1971 | |
| Tetranychus (Epitetranychus) caldarii (Oudemans, 1931) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus (Epitetranychus) ludeni Zacher, 1913 | Bean spider mite |
| Tetranychus (Epitetranychus) viennensis (Zacher, 1920) | ⇒ Amphitetranychus viennensis Zacher, 1920 |
| Tetranychus (Pentanychus) fijiensis (Hirst, 1924) | ⇒ Tetranychus fijiensis Hirst, 1924 |
| Tetranychus (Pritchardina) fijiensis Hirst, 1924 | |
| Tetranychus (Pritchardina) taiwanicus Ehara, 1969 | Arctic eualid |
| Tetranychus (Tetranychus) adensis Meyer, 1996 | Narrow bathyal crab |
| Tetranychus (Tetranychus) afrindicus Nassar & Ghai, 1981 | Spined broadface crab |
| Tetranychus (Tetranychus) agropyronus Wang, 1981 | |
| Tetranychus (Tetranychus) anauniensis (R. Canestrini, 1890) | ⇒ Petrobia latens Muller, 1776 |
| Tetranychus (Tetranychus) arecana Tseng, 1990 | Lobate mud crab |
| Tetranychus (Tetranychus) arifi Yusof & Zhang, 2003 | Flatback mud crab |
| Tetranychus (Tetranychus) attiahi Zaher, Gomaa..., 1982 | |
| Tetranychus (Tetranychus) axinitus Meyer, 1987 | Truncate rubble crab |
| Tetranychus (Tetranychus) bambusicola Ehara, 1988 | |
| Tetranychus (Tetranychus) bastosi Tuttle, Bake..., 1977 | |
| Tetranychus (Tetranychus) bellottii Flechtmann, 1981 | |
| Tetranychus (Tetranychus) bondarenkoi Mitrofanov, 1980 | Blackclaw crestleg crab |
| Tetranychus (Tetranychus) bunda Flechtmann &..., 2002 | Knobknee crestleg crab |
| Tetranychus (Tetranychus) chaeropus Meyer, 1987 | Florida grassflat crab |
| Tetranychus (Tetranychus) cinnabarinus (Boisduval, 1758) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus (Tetranychus) desertorum (Banks, 1900) | ⇒ Tetranychus ludeni Zacher, 1913 |
| Tetranychus (Tetranychus) dianellae Davis, 1967 | Estuarine mud crab |
| Tetranychus (Tetranychus) dianthica (Dosse, 1952) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus (Tetranychus) dunhuangensis Wang, 1981 | |
| Tetranychus (Tetranychus) evansi Baker & Prit..., 1960 | Mite |
| Tetranychus (Tetranychus) frater Wainstein, 1960 | |
| Tetranychus (Tetranychus) gibbus ♰ Koch & Berendt, 1854 | |
| Tetranychus (Tetranychus) gladioli Livshits & M..., 1980 | |
| Tetranychus (Tetranychus) gloveri Banks, 1900 | Glover's mite |
| Tetranychus (Tetranychus) graminivorus Gao & Ma, 1986 | |
| Tetranychus (Tetranychus) gutturosus Tseng, 1990 | |
| Tetranychus (Tetranychus) hydrangeae (Pritchard & ..., 1955) | ⇒ Tetranychus kanzawai Kishida, 1927 |
| Tetranychus (Tetranychus) impatiensa Tseng, 1990 | |
| Tetranychus (Tetranychus) incestificus Tseng, 1990 | |
| Tetranychus (Tetranychus) ipomoeae Ma & Gao, 1989 | |
| Tetranychus (Tetranychus) ismaili Yusof & Zhang, 2003 | |
| Tetranychus (Tetranychus) joanni (Smith-Meyer, 1987) | ⇒ Tetranychus tchadi Gutierrez & ..., 1973 |
| Tetranychus (Tetranychus) kanzawai Kishida, 1927 | Hydrangea spider mite |
| Tetranychus (Tetranychus) lambi (Pritchard & ..., 1955) | ⇒ Polynychus lambi Pritchard & ..., 1955 |
| Tetranychus (Tetranychus) lintearius Dufour, 1832 | Gorse spider mite |
| Tetranychus (Tetranychus) lombardinii Baker & Prit..., 1960 | Crimson spider mite |
| Tetranychus (Tetranychus) lonicerae Beglyarov & ..., 1973 | |
| Tetranychus (Tetranychus) ludeni (Oudemans, 1931) | ⇒ Tetranychus ludeni Zacher, 1913 |
| Tetranychus (Tetranychus) macfarlanei Baker & Prit..., 1960 | |
| Tetranychus (Tetranychus) malaysiensis Ehara, 1988 | |
| Tetranychus (Tetranychus) malvae Ma & Gao, 1989 | Red-eyed xanthid crab |
| Tetranychus (Tetranychus) manihotis (Flechtmann, 1981) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus (Tetranychus) marianae (McGregor, 1950) | ⇒ Tetranychus evansi Baker & Prit..., 1960 |
| Tetranychus (Tetranychus) megauncinatus Feres & Flec..., 1986 | |
| Tetranychus (Tetranychus) mesembryanae Meyer, 1987 | |
| Tetranychus (Tetranychus) montrouzieri Gutiérrez, 1978 | |
| Tetranychus (Tetranychus) neocaledonicus André, 1933 | Vegetable spider mite |
| Tetranychus (Tetranychus) obsequiosus Tseng, 1990 | |
| Tetranychus (Tetranychus) ogmophallos Ferreira & F..., 1997 | |
| Tetranychus (Tetranychus) okinawanus Ehara, 1995 | |
| Tetranychus (Tetranychus) pamiricus Mitrofanov &..., 1980 | |
| Tetranychus (Tetranychus) papayae Nassar & Ghai, 1981 | |
| Tetranychus (Tetranychus) parakanzawai Ehara, 1999 | |
| Tetranychus (Tetranychus) piercei McGregor, 1950 | |
| Tetranychus (Tetranychus) polygoni Beglyarov & ..., 1973 | |
| Tetranychus (Tetranychus) pueraricola Ehara & Gotoh, 1996 | |
| Tetranychus (Tetranychus) puschelii Meyer, 1974 | |
| Tetranychus (Tetranychus) quercivorus (Ehara & Gotoh, 1990) | ⇒ Amphitetranychus quercivorus Ehara & Gotoh, 1990 |
| Tetranychus (Tetranychus) rhagodiae Miller, 1966 | Saltbush spider mite |
| Tetranychus (Tetranychus) riopretensis Feres & Flec..., 1996 | |
| Tetranychus (Tetranychus) robustus Feres & Flec..., 1986 | |
| Tetranychus (Tetranychus) salsolae Meyer, 1987 | |
| Tetranychus (Tetranychus) sawzdargi Mitrofanov, 1980 | Hawaiian hypogeal shrimp |
| Tetranychus (Tetranychus) sayedi Baker & Prit..., 1960 | Bigclaw hippolyte |
| Tetranychus (Tetranychus) shihlinensis Lo, 1969 | Barbed eualid |
| Tetranychus (Tetranychus) similis Wainstein, 1958 | |
| Tetranychus (Tetranychus) takafujii (Ehara & Ohashi, 2002) | ⇒ Tetranychus evansi Baker & Prit..., 1960 |
| Tetranychus (Tetranychus) tumidellus Pritchard & ..., 1955 | |
| Tetranychus (Tetranychus) udaipurensis Gupta & Gupta, 1994 | Doll eualid |
| Tetranychus (Tetranychus) urticae C. L. Koch, 1836 | Carmine spider mite |
| Tetranychus (Tetranychus) zaheri Nassar & Ghai, 1981 | Hunter shrimp |
| Tetranychus abacae Baker & Prit..., 1962 | |
| Tetranychus aduncus (Flechtmann &..., 1967) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus altheae (von Hanstein, 1901) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus amazonensis Guanilo, Fle..., 2008 | |
| Tetranychus amicus Meyer & Rodr..., 1966 | |
| Tetranychus andrei Baker & Prit..., 1960 | |
| Tetranychus angolensis Meyer, 1974 | Heavyhand rubble crab |
| Tetranychus arabicus (Attiah, 1967) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus aratica (Basu, 1963) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus armipenis Flechtmann &..., 1970 | |
| Tetranychus aspidistrae (Oudemans, 1931) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus atlanticus (McGregor, 1941) | ⇒ Tetranychus turkestani Ugarov & Nik..., 1937 |
| Tetranychus atriplexi Auger & Flec..., 2009 | Ridgeback mud crab |
| Tetranychus bakeri | |
| Tetranychus bambusae Wang & Ma, 1981 | Smooth mud crab |
| Tetranychus bengali McGregor, 1960 | Knobbed mud crab |
| Tetranychus berryi Baker & Prit..., 1962 | |
| Tetranychus bicolor (Banks, 1894) | ⇒ Oligonychus bicolor Banks, 1894 |
| Tetranychus bimaculatus (Harvey, 1892) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus brevipes Koch & Berendt, 1854 | |
| Tetranychus browningi Baker & Prit..., 1960 | Molarless crestleg crab |
| Tetranychus canadensis McGregor, 1950 | Four-spotted spider mite |
| Tetranychus choisyae (Oudemans, 1931) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus citri (McGregor, 1916) | ⇒ |
| Tetranychus cobrensus Baker & Tuttle, 1972 | Strongtooth mud crab |
| Tetranychus cocosi McGregor, 1950 | Areolate mud crab |
| Tetranychus cocosinus Boudreaux, 1954 | |
| Tetranychus collyerae Manson, 1967 | Depressed rubble crab |
| Tetranychus cordylinicolus Lo, 1969 | |
| Tetranychus crataegi (Hirst, 1920) | ⇒ Amphitetranychus viennensis Zacher, 1920 |
| Tetranychus cubanus | |
| Tetranychus cucumeris (Boisduval, 1867) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus cucurbitacearum (Sayed, 1946) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus cucurbitae (Rahman & Punjab, 1940) | ⇒ Tetranychus neocaledonicus André, 1933 |
| Tetranychus dahliae (Oudemans, 1937) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus dugesii (Cano & Alcacio, 1886) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus elsae Manson, 1967 | |
| Tetranychus elytropappi Meyer, 1974 | Areolated hairy crab |
| Tetranychus eriostemi (Murray, 1877) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus escolasticae Paschoal, 1970 | |
| Tetranychus exsiccator (Zehntner sen..., 1959) | ⇒ Oligonychus orthius Rimando, 196..., 2003 |
| Tetranychus eyrewellensis Manson, 1967 | |
| Tetranychus ezoensis Ehara, 1962 | Craggy bathyal crab |
| Tetranychus fernandezi Baker & Prit..., 1962 | Rough squareback crab |
| Tetranychus ferox Meyer, 1974 | |
| Tetranychus ferrugineus (Boisduval, 1867) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus fervidus (Koch, 1841) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus fici (Murray, 1877) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus flechtmanni Tuttle, Bake..., 1974 | |
| Tetranychus fragariae (Oudemans, 1931) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus fransseni (Oudemans, 1931) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus fraternus Meyer, 1974 | Elkhorn coral crab |
| Tetranychus gardeniae Meyer, 1974 | |
| Tetranychus geminatus Meyer, 1974 | |
| Tetranychus gigas Pritchard & ..., 1955 | Rusty guard crab |
| Tetranychus homorus (Pritchard & ..., 1955) | ⇒ Polynychus homorus Pritchard & ..., 1952 |
| Tetranychus huhhotensis Ehara, Gotoh..., 2008 | |
| Tetranychus hypogaeae Gupta, 1976 | |
| Tetranychus inaequalis (Targioni Toz..., 1878) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus japonicus (Hotta, 1928) | ⇒ Tetranychus kanzawai Kishida, 1927 |
| Tetranychus kaliphorae Gutiérrez, 1969 | |
| Tetranychus katbergensis Meyer, 1974 | Beaded mud crab |
| Tetranychus lewisi (McGregor, 1943) | ⇒ Eotetranychus lewisi McGregor, 1943 |
| Tetranychus lineola (Canestrini &..., 1876) | ⇒ Cenopalpus lineola Canestrini &..., 1876 |
| Tetranychus longitarsis (Donnadieu, 1875) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus ludenensis Attiah, 1969 | |
| Tetranychus magnoliae Boudreaux, 1954 | |
| Tetranychus major (Donnadieu, 1875) | ⇒ Penthaleus major Dugès, 1834 |
| Tetranychus margaretae Meyer, 1974 | |
| Tetranychus mcdanieli McGregor, 1931 | McDaniel spider mite |
| Tetranychus merganser Boudreaux, 1954 | |
| Tetranychus mexicanus McGregor, 1950 | |
| Tetranychus minor (Donnadieu, 1875) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus misumaiensis Ehara & Gotoh, 2007 | |
| Tetranychus mkuziensis Meyer, 1974 | |
| Tetranychus mori Rahman & Sapra, 1940 | |
| Tetranychus moutensis Manson, 1970 | |
| Tetranychus multisetis (McGregor, 1950) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus muricatus Meyer, 1974 | |
| Tetranychus musae Auger, Migeo..., 2008 | |
| Tetranychus musus Zaher, Gomaa..., 1982 | |
| Tetranychus mytilaspidis (Banks, 1900) | ⇒ Panonychus citri McGregor, 1916 |
| Tetranychus nakahari Baker & Tuttle, 1976 | |
| Tetranychus neocalendonicus André, 1939 | |
| Tetranychus neopolys Tuttle, Bake..., 1976 | |
| Tetranychus nikolskii Reck, 1953 | Hawaiian snapping shrimp |
| Tetranychus oregonensis (McGregor, 1917) | ⇒ Eotetranychus carpini Oudemans, 1905 |
| Tetranychus pacificus McGregor, 1919 | Pacific mite |
| Tetranychus pafuriensis Meyer, 1965 | |
| Tetranychus palmidectes Flechtmann, 2010 | |
| Tetranychus panici Gutiérrez, 1969 | |
| Tetranychus paraguayensis Aranda, 1969 | |
| Tetranychus paschoali Paschoal, 1970 | |
| Tetranychus peruvianus (McGregor, 1917) | ⇒ Oligonychus peruvianus McGregor, 1917 |
| Tetranychus phaselus Ehara, 1960 | |
| Tetranychus phaseolus Ehara, 1960 | |
| Tetranychus piger (Donnadieu, 1875) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus pilosus (Koch, 1836) | ⇒ Panonychus ulmi Koch, 1836 |
| Tetranychus plumistoma (Donnadieu, 1875) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus polys Pritchard & ..., 1955 | |
| Tetranychus przhevalskii Reck, 1956 | |
| Tetranychus recki Baker & Prit..., 1962 | |
| Tetranychus reetalius (Basu, 1963) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus reinwardtiae (Oudemans, 1930) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus richini Tseng, 1975 | |
| Tetranychus ricini Tseng, 1975 | |
| Tetranychus ricinus (Saba, 1973) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus rooyenae Meyer, 1974 | |
| Tetranychus rosarum (Boisduval, 1867) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus roseus Gutiérrez, 1969 | |
| Tetranychus russeolus (Koch, 1838) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus salasi Baker & Prit..., 1962 | |
| Tetranychus salviae (Oudemans, 1931) | ⇒ Tetranychus ludeni Zacher, 1913 |
| Tetranychus sambuci (Schrank, 1781) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus schoenei McGregor, 1941 | Schoene spider mite |
| Tetranychus sexmaculatus (Riley, 1890) | ⇒ Eotetranychus sexmaculatus Riley, 1890 |
| Tetranychus shanghaiensis Ma & Yuan, 1975 | Beaked eualid |
| Tetranychus simplex (Banks, 1914) | ⇒ Oligonychus pratensis Banks, 1912 |
| Tetranychus singularis Guanilo, Fle..., 2008 | Deepsea eualid |
| Tetranychus sinhai Baker, 1962 | |
| Tetranychus sphacelatum Meyer, 1974 | |
| Tetranychus stellariae (Oudemans, 1931) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus suginamensis Yokoyama, 1932 | |
| Tetranychus tchadi Gutierrez & ..., 1973 | Circumpolar eualid |
| Tetranychus telarius (Linnaeus, 1758) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus textor (Fourcroy, 1785) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus triangularis Meyer, 1974 | Herdman eualid |
| Tetranychus truncatus (Ehara, 1956) | ⇒ Eotetranychus truncatus Estebanes & ..., 1968 |
| Tetranychus tumidosus Baker & Prit..., 1960 | Greenland shrimp |
| Tetranychus tumidus Banks, 1900 | Bigeye eualid |
| Tetranychus turkestani Ugarov & Nik..., 1937 | Strawberry spider mite |
| Tetranychus ulmi (Koch, 1836) | ⇒ |
| Tetranychus umalii Rimando, 1962 | |
| Tetranychus viburni (Koch, 1838) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus violae (Oudemans, 1931) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus viridis Banks, 1894 | |
| Tetranychus viticis Ma & Yuan, 1975 | |
| Tetranychus vitis (Boisduval, 1867) | ⇒ Tetranychus urticae C. L. Koch, 1836 |
| Tetranychus wainsteini Baker & Prit..., 1962 | Comb-beak eualid |
| Tetranychus yuccae Tuttle & Baker, 1968 | Shortscale eualid |
| Tetranychus yusti McGregor, 1955 | |
| Tetranychus zambezianus Meyer & Rodr..., 1966 | Companion shrimp |
| Tetranychus zamithi Paschoal, 1970 | Cock shrimp |
| Tetranychus zeae Ehara, Gotoh..., 2008 | Island coastal shrimp |
| Tetranycopsis borealis Ehara & Mori, 1969 | Northern coastal shrimp |
| Tetranycopsis cerasi Strunkova, 1969 | Smalleye coastal shrimp |
| Tetranycopsis horridus Canestrini &..., 1876 | Hazel leaf mite |
| Tetranycopsis hystriciformis Reck, 1956 | |
| Tetranycopsis kuzminae Strunkova, 1969 | Slenderbeak coastal shrimp |
| Tetranycopsis matikashviliae Reck, 1953 | |
| Tetranycopsis naraniensis Chaudhri, Ak..., 1974 | |
| Tetranycopsis spiraeae Reck, 1948 | |
| Thelechoris rutenbergi Ferdinand Ka..., 1881 | |
| Thelechoris striatipes Eugène Simon, 1889 | Fine-sculpted cerith |
| Toronobia hirsutae Meyer, 1987 | Herdman coastal shrimp |
| Tribolonychus collyerae Zhang & Martin, 2001 | |
| Tylonychus tasmaniensis (Miller, 1966) | ⇒ Mixonychus tasmaniensis Miller, 1966 |
| Xamiatus bulburin Raven, 1981 | |
| Xamiatus ilara Raven, 1982 | |
| Xamiatus kia Raven, 1981 | |
| Xamiatus magnificus Raven, 1981 | |
| Xamiatus rubrifons Raven, 1981 | |
| Xamiatus rubrifrons (Raven, 1981) | ⇒ Xamiatus rubrifons Raven, 1981 |
| Xinella huangshanensis Ma & Wang, 1991 | Aleutian coastal shrimp |
| Yezonychus brevipilus Zhang & Martin, 2001 | Intertidal coastal shrimp |
| Yezonychus cornus Pritchard & ..., 1955 | California coastal shrimp |
| Yezonychus falsicornus Zhang & Martin, 2001 | Tsuno shrimp |
| Yezonychus sapporensis Ehara, 1978 | Redbanded clear shrimp |
| Yunonychus daliensis Ma & Gao, 1985 | Sitka coastal shrimp |
