In synonymy:
Ivesia Petrunkevitch, 1925 = Nesticus Thorell, 1869 (Kaston, 1945b: 4)
Tuganobia Chamberlin, 1933 = Nesticus Thorell, 1869 (Gertsch, 1984: 16)
Yvesella Arndt, 1928 = Nesticus Thorell, 1869 (Strand, 1932: 194, sub Ivesia)

type Araneus cellulanus Clerck, 1757; gender masculine

N.B.: considered a senior synonym of Ivesia Petrunkevitch, 1925b: 320 [urn:lsid:nmbe.ch:spidergen:04876] (type I. tennesseensis Petrunkevitch, 1925) by Kaston, 1945b: 4 and Gertsch, 1984: 16 (contra Lehtinen & Saaristo, 1980: 51) and of Tuganobia Chamberlin, 1933b: 122 [urn:lsid:nmbe.ch:spidergen:04878] (type T. potteria Chamberlin, 1933) by Gertsch, 1984: 16 (contra Lehtinen & Saaristo, 1980: 51, who transferred that genus here from the Linyphiidae); not a senior synonym of Gaucelmus Keyserling, 1884 (Gertsch, 1971: 96) or Typhlonesticus Kulczyński, 1914 (Lehtinen & Saaristo, 1980: 52, contra Brignoli, 1971c: 114); Yvesella Arndt, 1928: 84 [urn:lsid:nmbe.ch:spidergen:04879] is a superfluous replacement name for Ivesia (cited misspelled as Yvesia, which would be preoccupied in Porifera by Topsent, 1890), see Strand, 1932: 194; Platnick (WSC 15.0) has followed Brignoli and Yaginuma in not accepting the transfers by Lehtinen & Saaristo, 1980: 51 of most Far Eastern species to Cyclocarcina Kishida, 1942 (see note there).

Transferred to other genera:
Nesticus absoloni Kratochvíl, 1933 -- see Typhlonesticus
Nesticus aelleni Brignoli, 1972 -- see Nesticella
Nesticus africanus Hubert, 1970 -- see Nesticella
Nesticus alteratus Chamberlin, 1924 -- see Neriene
Nesticus arenstorffi Kulczyński, 1914 -- see Kryptonesticus
Nesticus augustinus (Keyserling, 1884) -- see Gaucelmus
Nesticus baeticus López-Pancorbo & Ribera, 2011 -- see Domitius
Nesticus balacescui Dumitrescu, 1979 -- see Carpathonesticus
Nesticus benoiti Hubert, 1970 -- see Nesticella
Nesticus beroni Deltshev, 1977 -- see Kryptonesticus
Nesticus beshkovi Deltshev, 1979 -- see Kryptonesticus
Nesticus biroi Kulczyński, 1895 -- see Carpathonesticus
Nesticus birsteini Charitonov, 1947 -- see Carpathonesticus
Nesticus borutzkyi Reimoser, 1930 -- see Aituaria
Nesticus brevipes Yaginuma, 1970 -- see Nesticella
Nesticus carpaticus Dumitrescu, 1979 -- see Carpathonesticus
Nesticus caucasicus Charitonov, 1947 -- see Carpathonesticus
Nesticus cavernicola (Petrunkevitch, 1910) -- see Gaucelmus
Nesticus cavicola Banks, 1898 -- see Eidmannella
Nesticus cericeus Saito, 1934 -- see Herbiphantes
Nesticus cernensis Dumitrescu, 1979 -- see Carpathonesticus
Nesticus cibiniensis Weiss, 1981 -- see Carpathonesticus
Nesticus constantinescui Dumitrescu, 1979 -- see Carpathonesticus
Nesticus diaconui Dumitrescu, 1979 -- see Carpathonesticus
Nesticus dimensis López-Pancorbo, Kunt & Ribera, 2013 -- see Kryptonesticus
Nesticus dragani Dumitrescu, 1973 -- see Eidmannella
Nesticus eremita Simon, 1880 -- see Kryptonesticus
Nesticus fagei Kratochvíl, 1933 -- see Kryptonesticus
Nesticus floronoides (Komatsu, 1942) -- see Cyclocarcina
Nesticus floronoides komatsui Yaginuma, 1979 -- see Cyclocarcina
Nesticus floronoides notoi Yaginuma, 1979 -- see Cyclocarcina
Nesticus floronoides tatoro Yaginuma, 1979 -- see Cyclocarcina
Nesticus fodinarum Kulczyński, 1894 -- see Carpathonesticus
Nesticus globosus Liu & Li, 2013 -- see Speleoticus
Nesticus helenensis Hubert, 1977 -- see Howaia
Nesticus henderickxi Bosselaers, 1998 -- see Kryptonesticus
Nesticus hungaricus Chyzer, 1894 -- see Carpathonesticus
Nesticus idriacus Roewer, 1931 -- see Typhlonesticus
Nesticus ionescui Dumitrescu, 1979 -- see Carpathonesticus
Nesticus libo Chen & Zhu, 2005 -- see Speleoticus
Nesticus linyphoides (Komatsu, 1960) -- see Cyclocarcina
Nesticus ljovuschkini Pichka, 1965 -- see Carpathonesticus
Nesticus luquei Ribera & Guerao, 1995 -- see Domitius
Nesticus lusitanicus Fage, 1931 -- see Domitius
Nesticus machadoi Hubert, 1971 -- see Nesticella
Nesticus mayanus Chamberlin & Ivie, 1938 -- see Maymena
Nesticus menozzii Caporiacco, 1934 -- see Domitius
Nesticus mexicanus (Banks, 1898) -- see Eidmannella
Nesticus mogera Yaginuma, 1972 -- see Howaia
Nesticus morisii Brignoli, 1975 -- see Typhlonesticus
Nesticus murgis Ribera & De Mas, 2003 -- see Domitius
Nesticus navicellatus Liu & Li, 2013 -- see Speleoticus
Nesticus nepalensis Hubert, 1973 -- see Nesticella
Nesticus obcaecatus Simon, 1907 -- see Typhlonesticus
Nesticus oculiprominens Saito, 1939 -- see Keijiella
Nesticus odontus Chen, 1984 -- see Nesticella
Nesticus okinawaensis Yaginuma, 1979 -- see Nesticella
Nesticus orghidani Dumitrescu, 1979 -- see Carpathonesticus
Nesticus pallidus Emerton, 1875 -- see Eidmannella
Nesticus plesai Dumitrescu, 1980 -- see Carpathonesticus
Nesticus ponticus Spassky, 1932 -- see Aituaria
Nesticus puteorum Kulczyński, 1894 -- see Carpathonesticus
Nesticus quelpartensis Paik & Namkung, 1969 -- see Nesticella
Nesticus racovitzai Dumitrescu, 1980 -- see Carpathonesticus
Nesticus renatus Bourne, 1980 -- see Nesticella
Nesticus sbordonii Brignoli, 1979 -- see Domitius
Nesticus sechellanus Simon, 1898 -- see Nesticella
Nesticus silvestrii Fage, 1929 -- see Typhlonesticus
Nesticus simoni Fage, 1931 -- see Carpathonesticus
Nesticus spelaeus Szombathy, 1917 -- see Carpathonesticus
Nesticus speluncarum Pavesi, 1873 -- see Domitius
Nesticus suggerens Chamberlin, 1924 -- see Eidmannella
Nesticus terrestris Yaginuma, 1970 -- see Nesticella
Nesticus uenoi Yaginuma, 1972 -- see Speleoticus
Nesticus utuensis Bourne, 1980 -- see Nesticella
Nesticus vejdovskyi Kratochvíl, 1939 -- see Typhlonesticus
Nesticus wiehlei Dumitrescu, 1979 -- see Carpathonesticus
Nesticus yaginumai Yin, 2012 -- see Speleoticus
Nesticus zaitzevi Charitonov, 1939 -- see Carpathonesticus

In synonymy:
Nesticus cellulanus (Olivier, 1879) = Nesticus cellulanus (Clerck, 1757) (ICZN, 1959: 89).
Nesticus cellulanus noctivagus Simon, 1913 = Nesticus cellulanus (Clerck, 1757) (Ribera, 1979: 294).
Nesticus cellularia (Meyer, 1790, T from Aranea) = Nesticus cellulanus (Clerck, 1757) (Simon, 1881a: 46).
Nesticus cooperi Gertsch, 1984 = Nesticus reclusus Gertsch, 1984 (Hedin & Milne, 2023: 116).
Nesticus crypticola (Walckenaer, 1802, T from Linyphia) = Nesticus cellulanus (Clerck, 1757) (Simon, 1881a: 46).
Nesticus pallidulus (Blackwall, 1834) = Nesticus cellulanus (Clerck, 1757) (Blackwall, 1864a: 224, sub Linyphia crypticolens = crypticola).
Nesticus terrestrellus (Roewer, 1942, T from Theridion) = Nesticus cellulanus (Clerck, 1757) (Bryant, 1941: 135, Theridion terrestre = T. terrestrellum).
Nesticus terrestris (Emerton, 1924, T from Theridion) = Nesticus cellulanus (Clerck, 1757) (Bryant, 1941: 135).
Nesticus valentinei Gertsch, 1984 = Nesticus barri Gertsch, 1984 (Hedin & Dellinger, 2005: 904).

Nomen nudum:
Nesticus chrysaster Kishida -- Yaginuma, in Brignoli, 1983c: 232.

Nesticus abukumanus Yaginuma, 1979a: 263, pl. 1, f. 13-17 (Dmf).
Cyclocarcina abukumanus Lehtinen & Saaristo, 1980: 59 (T from Nesticus).
Nesticus abukumanus Kamura & Irie, 2009: 345, f. 11-12 (mf).

Nesticus acrituberculum Kim et al., 2014: 380, f. 2A-F (Dm).
Nesticus acrituberculum Kim & Lee, 2018c: 30, f. 14A-C, pl. 3 (mf).

Nesticus afghanus Roewer, 1962b: 8, f. 2-3 (Df).

Nesticus akamai Yaginuma, 1979a: 264, pl. 2, f. 5-7 (Dmf).
Cyclocarcina akamai Lehtinen & Saaristo, 1980: 59 (T from Nesticus).
Nesticus akamai Kamura & Irie, 2009: 345, f. 13-14 (mf).

Nesticus akiensis Yaginuma, 1979a: 271, pl. 5, f. 5-8 (Dmf).
Cyclocarcina akiensis Lehtinen & Saaristo, 1980: 59 (T from Nesticus).
Nesticus akiensis Mashibara, 1991: 29, f. 1.1-36 (mf).
Nesticus akiensis Kamura & Irie, 2009: 350, f. 61-62 (mf).

Theridion akiyoshiensis Uyemura, 1941b: 45, f. 1-2 (Dmf).
Nesticus akiyoshiensis Yaginuma, 1960: 46, f. 44 (mf, T from Theridion).
Nesticus akiyoshiensis Yaginuma, 1969d: 10, f. 3 (m).
Nesticus akiyoshiensis Yaginuma, 1971: 46, f. 44.1, 3, 5 (mf).
Nesticus akiyoshiensis Yaginuma, 1977a: 308, f. 2A-C (mf).
Nesticus akiyoshiensis Yaginuma, 1977b: 9, f. 2-4 (mf).
Nesticus akiyoshiensis Yaginuma, 1979a: 271, pl. 7, f. 8, 10 (mf).
Cyclocarcina akiyoshiensis Lehtinen & Saaristo, 1980: 52 (T from Nesticus).
Nesticus akiyoshiensis Yaginuma, 1986a: 54, f. 29.1 (mf).
Nesticus akiyoshiensis Mashibara, 1990: 39, f. 1, 2.1-12 (mf).
Nesticus akiyoshiensis Kamura & Irie, 2009: 350, f. 63-64 (mf).

Nesticus akiyoshiensis ofuku Yaginuma, 1977a: 308, f. 2D-J (mf).
Nesticus akiyoshiensis ofuku Yaginuma, 1977b: 12, f. 5-11 (Dmf).
Nesticus akiyoshiensis ofuku Yaginuma, 1979a: 271, pl. 7, f. 9, 11 (mf).
Cyclocarcina akiyoshiensis ofuku Lehtinen & Saaristo, 1980: 52 (T from Nesticus).
Nesticus akiyoshiensis okufu Brignoli, 1983c: 234 (lapsus).
Nesticus akiyoshiensis ofuku Yaginuma, 1986a: 55, f. 29.2 (mf).
Nesticus akiyoshiensis ofuku Kamura & Irie, 2009: 350, f. 65-66 (mf).

Nesticus ambiguus Denis, 1950c: 499, f. 6-8 (Df).

Nesticus anagamianus Yaginuma, 1976a: 23, f. 16-18 (Dmf).
Nesticus anagamianus Yaginuma, 1977a: 315, pl. 2, f. 13 (m).
Nesticus anagamianus Yaginuma, 1979a: 272, pl. 7, f. 22-24 (mf).
Cyclocarcina anagamianus Lehtinen & Saaristo, 1980: 52 (T from Nesticus).
Nesticus anagamianus Kamura & Irie, 2009: 350, f. 80-81 (mf).

Nesticus antillanus Bryant, 1940: 320, f. 90 (Dm).
Nesticus antillanus Gertsch, 1984: 18, f. 49, 55-57 (m).

Nesticus archeri Gertsch, 1984: 32, f. 115-117, 129-131 (Dmf).
Nesticus archeri Hedin & Milne, 2023: 23, f. 10A-C (mf).

Nesticus arganoi Brignoli, 1972i: 148, f. 40-42 (Df).
Nesticus arganoi Gertsch, 1984: 51, f. 203, 244-248 (f, Dm).

Nesticus asuwanus Nishikawa, 1986a: 174, f. 5-10 (Dmf).
Nesticus asuwanus Kamura & Irie, 2009: 350, f. 53-54 (mf).

Nesticus bacchus Estol & Rodrigues, 2017: 564, f. 1-6 (Dmf).

Nesticus barri Gertsch, 1984: 36, f. 121-123, 161-163 (Dmf).
Nesticus valentinei Gertsch, 1984: 29, f. 150-152 (Df) [urn:lsid:nmbe.ch:spidersp:006733].
Nesticus barri Hedin & Dellinger, 2005: 3, f. 2-10 (mf, S of Nesticus valentinei).
Nesticus barri Hedin & Milne, 2023: 86, f. 48A, C (mf).

Nesticus barrowsi Gertsch, 1984: 35, f. 103-105, 118-120 (Dmf).
Nesticus barrowsi Hedin & Milne, 2023: 80, f. 41B, E, 44A-B, 45A-H (mf).

Nesticus binfordae Hedin & Milne, 2023: 105, f. 52D, 57A-C, 58A-F (Dmf).

Nesticus birsteini Charitonov, 1947b: 21, f. 10 (Df).
Nesticus birsteini Pichka, 1965: 1193, f. 2 (Dm).
Nesticus birsteini Tystshenko, 1971: 205, f. 617 (m).
Carpathonesticus birsteini Mikhailov, 1996: 80 (T from Nesticus).
Nesticus birsteini Mcheidze, 1997: 292, f. 674-676 (mf).
Nesticus birsteini Esyunin & Efimik, 1998: 147 (T from Carpathonesticus).

Nesticus bishopi Gertsch, 1984: 33, f. 147-149 (Df).
Nesticus bishopi Hedin & Milne, 2023: 110, f. 52F, 60A-D, 61A-H (Dm, f).

Nesticus bondi Hedin & Milne, 2023: 77, f. 41A, D, 43A-J (Dmf).

Nesticus brasiliensis Brignoli, 1979i: 917, f. 5-8 (Dmf).
Nesticus brasiliensis Ott & Lise, 2003: 60, f. 1-5 (mf).

Nesticus breviscapus Yaginuma, 1979a: 261, pl. 1, f. 5-6 (Df).
Cyclocarcina breviscapus Lehtinen & Saaristo, 1980: 59 (T from Nesticus).
Nesticus breviscapus Kamura & Irie, 2009: 345, f. 3 (f).

Nesticus brignolii Ott & Lise, 2003: 66, f. 20-24, 35-37 (Dmf).

Nesticus brimleyi Gertsch, 1984: 30, f. 126-128, 138-140 (Dmf).
Nesticus brimleyi Coyle & McGarity, 1992: 161, f. 5-6 (m).
Nesticus brimleyi Hedin & Milne, 2023: 59, f. 2D, F, 29B, H, 33A-C, 34A-H (mf).

Nesticus bungonus Yaginuma, 1979a: 273, pl. 5, f. 9-10 (Dm).
Cyclocarcina bungonus Lehtinen & Saaristo, 1980: 59 (T from Nesticus).
Nesticus bungonus Kamura & Irie, 2009: 353, f. 98 (m).

Nesticus calilegua Ott & Lise, 2003: 68, f. 25-29 (Dmf).

Nesticus campus Gertsch, 1984: 47, f. 221-223, 242-243 (Dmf).

Nesticus canei Hedin & Milne, 2023: 73, f. 29F, N, 40A-D (Dmf).

Ivesia carolinensis Bishop, 1950: 9, f. 1-4 (Dmf).
Nesticus carolinensis Brignoli, 1983c: 238 (T from Ivesia).
Nesticus carolinensis Gertsch, 1984: 25, f. 68-70, 88-90 (mf).
Nesticus mimus Gertsch, 1984: 26, f. 85-87 (f; misidentified per Hedin & Milne, 2023: 45).
Nesticus carolinensis Hedin & Milne, 2023: 45, f. 12G, 24A-D, 25A-F, 26 (mf).

Nesticus carteri Emerton, 1875: 279, pl. 1, f. 28 (Df).
Nesticus carteri Gertsch, 1984: 34, f. 124-125, 175-177 (f, Dm).
Nesticus carteri Hedin & Milne, 2023: 90, f. 50A-J (mf).

Nesticus caverna Gertsch, 1984: 52, f. 209-211 (Df).

Araneus cellulanus Clerck, 1757: 62, pl. 4, f. 12 (Df).
Aranea cellulana Olivier, 1789: 211 (D) [urn:lsid:nmbe.ch:spidersp:039698].
Aranea cellularia Meyer, 1790: 11 (D) [urn:lsid:nmbe.ch:spidersp:052920].
Araneus cellulinus Martyn, 1793: 28, pl. 6, f. 8 (f, lapsus).
Aranea crypticola Walckenaer, 1802: 207 (D) [urn:lsid:nmbe.ch:spidersp:058886].
Aranea crypticola Latreille, 1804a: 230.
Theridion crypticolens Walckenaer, 1805: 75, pl. 8, f. 75 (unjustified emendation).
Linyphia cellulanus Sundevall, 1831: 1, 1832: 108 (Dm).
Linyphia pallidula Blackwall, 1834b: 403 (Dmf) [urn:lsid:nmbe.ch:spidersp:058885].
Linyphia crypticolens Walckenaer, 1841: 275.
Meta cellulana C. L. Koch, 1841a: vol. 8: 123, f. 691-692 (mf).
Theridium cellulanum Thorell, 1858a: 150.
Linyphia crypticolens Blackwall, 1864a: 224, pl. 16, f. 148 (mf, S of Linyphia pallidula).
Nesticus cellulanus Thorell, 1869: 88.
Nesticus cellulanus Simon, 1881a: 46, pl. 26, f. 7 (mf, S of Linyphia crypticolens = crypticola).
Nesticus cellulanus Chyzer & Kulczyński, 1894: 14, pl. 1, f. 5 (mf).
Nesticus cellulanus Becker, 1896: (2): 78, pl. 15, f. 4 (mf).
Nesticus cellulanus Bösenberg, 1901: 93, pl. 8, f. 113 (mf).
Nesticus noctivaga Simon, 1913: 377 (Df) [urn:lsid:nmbe.ch:spidersp:039699].
Theridion terrestre Emerton, 1924a: 140, f. 1 (Df; preoccupied by Wider, 1834, see Micryphantes terrestris) [urn:lsid:nmbe.ch:spidersp:058884].
Nesticus cellulanus Emerton, 1926: 116, f. 3 (m).
Nesticus cellulanus Simon, 1929: 658, 752, f. 1013-1014 (mf).
Nesticus cellulanus Reimoser, 1929c: 63, f. 8 (mf).
Nesticus cellulanus Roewer, 1931: 13, f. 10, 13a-b (mf).
Nesticus cellulanus Berland, 1932b: 276, f. 420 (m).
Nesticus cellulanus noctivaga Kratochvíl, 1933a: 36.
Nesticus cellulanus Kratochvíl, 1933a: 37, 63, pl. 1, f. 1-2, 7, pl. 2, f. 16, pl. 3, f. 24-26 (mf).
Nesticus cellulanus Caporiacco, 1934d: 398, f. 1 (mf).
Nesticus cellulanus Bryant, 1941: 135 (S of Theridion terrestre = T. terrestrellum).
Theridion terrestrellum Roewer, 1942a: 505 (replacement name for T. terrestre) [urn:lsid:nmbe.ch:spidersp:039700].
Nesticus cellulanus Kaston, 1948: 112, f. 187-188, 204-205 (mf).
Nesticus cellulanus Locket & Millidge, 1951: 40, f. 13E (m).
Nesticus cellulanus Locket & Millidge, 1953: 92, f. 61A-B (mf).
Nesticus cellulanus Wiehle, 1953: 53, f. 127 (mf).
Nesticus cellulanus Bristowe, 1958: 24, f. 3b (m).
[Nesticus cellulanus] ICZN, 1959: 89 (S of Nesticus cellulanus sensu Olivier, Clerckian names validated).
Nesticus cellulanus Dresco, 1966: 801, f. 1-4 (f).
Nesticus cellulanus Miller, 1971: 59, pl. II, f. 22, pl. III, f. 1 (mf).
Nesticus cellulanus Brignoli, 1971d: 205, f. 114-117 (f).
Nesticus cellulanus Palmgren, 1974b: 47, f. 11.15-18 (mf).
Nesticus cellulanus Ribera, 1979: 293 (S of Nesticus cellulanus noctivagus).
Nesticus cellulanus Dumitrescu, 1979: 56, f. 2A, 8J-K (m).
Nesticus cellulanus Dumitrescu, 1980: 92, f. 18D, 19 (mf).
Nesticus cellulanus Lehtinen & Saaristo, 1980: 51, f. 1-6, 26-27, 30 (mf).
Nesticus cellulanus Thaler, 1981b: 274, f. 5, 7 (m).
Nesticus cellulanus Heimer, 1982: 43, f. 11 (m).
Nesticus cellulanus Gertsch, 1984: 17, f. 35-45, 50-52 (mf).
Nesticus cellulanus Roberts, 1985: 196, f. 87c (mf).
Nesticus cellulanus Wunderlich, 1986: 215, f. 213, 253.
Nesticus cellulanus Bürgis, 1989b: 56, f. 1-9 (mf).
Nesticus cellulanus Coddington, 1990: 18, f. 103 (m).
Nesticus cellulanus Heimer & Nentwig, 1991: 276, f. 731 (mf).
Nesticus cellulanus Huber, 1993: 2437, f. 1-5 (mf).
Nesticus cellulanus Roberts, 1995: 297, f. (mf).
Nesticus cellulanus Roberts, 1998: 311, f. (mf).
Nesticus cellulanus Jäger, 1998a: 15, f. 1B (f).
Nesticus cellulanus Paquin & Dupérré, 2003: 175, f. 1958-1960 (mf).
Nesticus cellulanus Agnarsson, 2004: 604, f. 89D (m).
Nesticus cellulanus Trotta, 2005: 149, f. 36 (m).
Nesticus cellulanus Almquist, 2006: 47, f. 76a-g (mf).
Nesticus cellulanus Agnarsson, Coddington & Knoflach, 2007: 385, f. 198 (m).
Nesticus cellulanus Le Peru, 2011: 363, f. 625 (mf).
Nesticus cellulanus Isaia et al., 2011: 112, f. 2.9A-B, 2.10 (mf).
Nesticus cellulanus Rodrigue & Paquin, 2022: 24, f. 1a-c, 2-3 (mf).
Nesticus cellulanus Oehmig, 2024: 20, f. 1-5, 9-12, 14-24, 58 (mf).

Nesticus affinis Kulczyński, in Chyzer & Kulczyński, 1894: 14, pl. 1, f. 6 (Df; N.B.: locus typicus is in Slovakia).
Nesticus cellulanus affinis Kratochvíl, 1933a: 37, 63.

Nesticus cherokeensis Hedin & Milne, 2023: 31, f. 12B, 16A-F, 17A-H (Dmf).

Nesticus chikunii Yaginuma, 1980b: 241, f. 1A-D (Dmf).
Nesticus chikunii Chikuni, 1989b: 45, f. 1 (mf).
Nesticus chikunii Kamura & Irie, 2009: 347, f. 38-39 (mf).

Theridion citrinum Taczanowski, 1874: 57 (Df).
Theridion citrinum Keyserling, 1884a: 86, pl. 4, f. 54 (f).
Nesticus citrinus Levi, 1963c: 490 (T from Theridion).
Nesticus citrinus Marusik, Omelko & Koponen, 2015d: 98, f. 1-8 (f; may be misplaced).

Nesticus concolor Roewer, 1962b: 8, f. 1 (Df).

Nesticus coreanus Paik & Namkung, in Paik, Yaginuma & Namkung, 1969: 808, f. 24-36 (Dmf).
Nesticus coreanus Paik, 1978e: 231, f. 98.1-13 (mf).
Cyclocarcina koreana Lehtinen & Saaristo, 1980: 52 (lapsus, T from Nesticus).
Nesticus coreanus Namkung, 2002: 77, f. 12.1a-c (mf).
Nesticus coreanus Namkung, 2003: 79, f. 12.1a-c (mf).
Nesticus coreanus Kim & Lee, 2018c: 32, f. 15A-D (mf).

Nesticus cressleri Zigler & Milne, 2022: 293, f. 1B, D, 4A-D, 5A-G (Dmf).

Nesticus crosbyi Gertsch, 1984: 33, f. 173-174 (Df).
Nesticus crosbyi Hedin & Milne, 2023: 67, f. 2F, 29D, J, 37A-D, 38A-H (Dm, f).

Sphyrotinus delfini Simon, 1904e: 92 (Df).
Nesticus delfini Levi, 1964b: 448 (T from Sphyrotinus = Thymoites).

Nesticus dellingeri Hedin & Milne, 2023: 101, f. 52B, 55A-G (Dmf).

Nesticus dilutus Gertsch, 1984: 27, f. 94-96 (Df).
Nesticus dilutus Hedin & Dellinger, 2005: 10, f. 13-14 (Dm).
Nesticus dilutus Hedin & Milne, 2023: 44, f. 12F, 23A-C (mf).

Nesticus dykemanae Hedin & Milne, 2023: 107, f. 52E, 59A-I (Dmf).

Nesticus echigonus Yaginuma, 1986b: 27, f. 6-12 (Dmf).
Nesticus echigonus Kamura & Irie, 2009: 347, f. 34-35 (mf).

Nesticus flavidus Paik, 1978b: 47, f. 11-19 (Df).
Cyclocarcina flavidus Lehtinen & Saaristo, 1980: 52 (T from Nesticus).
Nesticus flavidus Kim & Lee, 2018c: 33, f. 16A-B (f).

Nesticus furenensis Yaginuma, 1979a: 273, pl. 5, f. 11-14 (Dmf).
Cyclocarcina furenensis Lehtinen & Saaristo, 1980: 59 (T from Nesticus).
Nesticus furenensis Irie, 1981: 32, f. 4-7 (mf).
Nesticus furenensis Kamura & Irie, 2009: 353, f. 96-97 (mf).

Nesticus furtivus Gertsch, 1984: 27, f. 97-99 (Df).
Nesticus furtivus Hedin & Dellinger, 2005: 12, f. 15-16 (Dm).
Nesticus furtivus Hedin & Milne, 2023: 88, f. 48B, D (mf).

Nesticus gastropodus Kim & Ye, 2014d: 147, f. 1-6, 7a-c (Dm).
Nesticus gastropodus Yoo et al., 2015: 5 ("uncertain species").

Nesticus georgia Gertsch, 1984: 39, f. 156-158, 164-166 (Dmf).
Nesticus georgia Hedin & Milne, 2023: 94, f. 51A-C (mf).

Nesticus gertschi Coyle & McGarity, 1992: 166, f. 15-20 (Dmf).
Nesticus gertschi Hedin & Milne, 2023: 70, f. 29E, K, 39A-F (mf).

Nesticus gondai Yaginuma, 1979a: 263, pl. 2, f. 1-4 (Dmf).
Cyclocarcina gondai Lehtinen & Saaristo, 1980: 59 (T from Nesticus).
Nesticus gondai Kamura & Irie, 2009: 345, f. 15-16 (mf).

Nesticus gujoensis Yaginuma, 1979a: 268, pl. 6, f. 1-4 (Dmf).
Cyclocarcina gujoensis Lehtinen & Saaristo, 1980: 59 (T from Nesticus).
Nesticus gujoensis Kamura & Irie, 2009: 347, f. 44-45 (mf).

Nesticus higoensis Yaginuma, 1977a: 310, pl. 1, f. 1-10 (Dmf).
Nesticus higoensis Yaginuma, 1979a: 273, pl. 7, f. 39-40 (mf).
Cyclocarcina higoensis Lehtinen & Saaristo, 1980: 52 (T from Nesticus).
Nesticus higoensis Irie, 1984: 17, f. 13-17 (mf).
Nesticus higoensis Yaginuma, 1986a: 57, f. 30.5 (mf).
Nesticus higoensis Kamura & Irie, 2009: 353, f. 88-89 (mf).

Nesticus hoffmanni Gertsch, 1971: 100, f. 152, 157 (Dmf).
Nesticus hoffmanni Gertsch, 1979: 90, f. 3G-H (mf).
Nesticus hoffmanni Gertsch, 1984: 49, f. 199-200, 215-216, 236-238 (mf).

Nesticus holsingeri Gertsch, 1984: 25, f. 66-67, 91-93 (Dmf).
Nesticus holsingeri Hedin & Milne, 2023: 35, f. 12C, 18A-G (mf).

Nesticus inconcinnus Simon, 1907d: 280 (Df).

Nesticus iriei Yaginuma, 1979a: 274, pl. 6, f. 13-14 (Dm).
Cyclocarcina iriei Lehtinen & Saaristo, 1980: 59 (T from Nesticus).
Nesticus iriei Kamura & Irie, 2009: 353, f. 99-100 (m, Df).

Nesticus ivone Faleiro & Santos, 2011: 247, f. 1-5 (Dmf).

Nesticus iwatensis Yaginuma, 1979a: 262, pl. 1, f. 9-12 (Dmf).
Cyclocarcina iwatensis Lehtinen & Saaristo, 1980: 59 (T from Nesticus).
Nesticus iwatensis Kamura & Irie, 2009: 345, f. 5-6 (mf).

Nesticus jamesoni Gertsch, 1984: 51, f. 233-235 (Df).

Nesticus jemisinae Hedin & Milne, 2023: 21, f. 9A-D (Dmf).

Nesticus jonesi Gertsch, 1984: 38, f. 153-155, 167-169 (Dmf).
Nesticus jonesi Hedin & Milne, 2023: 103, f. 52C, 56A-C (mf).

Nesticus kaiensis Yaginuma, 1979a: 266, pl. 2, f. 12 (Dm).
Cyclocarcina kaiensis Lehtinen & Saaristo, 1980: 59 (T from Nesticus).
Nesticus kaiensis Kamura & Irie, 2009: 347, f. 27 (m).

Nesticus karyuensis Yaginuma, 1980b: 243, f. 2A-E (Dmf).
Nesticus karyuensis Kamura & Irie, 2009: 353, f. 94-95 (mf).

Nesticus kataokai Yaginuma, 1979a: 262, pl. 1, f. 7-8 (Dm).
Cyclocarcina kataokai Lehtinen & Saaristo, 1980: 59 (T from Nesticus).
Nesticus kataokai Kamura & Irie, 2009: 345, f. 4 (m).

Nesticus latiscapus kosodensis Yaginuma, 1972e: 295, f. 20-23 (Dmf).
Nesticus latiscapus kosodensis Yaginuma, 1977a: 315, pl. 2, f. 4 (m).
Nesticus latiscapus kosodensis Yaginuma, 1979a: 265, pl. 7, f. 2, 4 (mf).
Cyclocarcina latiscapus kosodensis Lehtinen & Saaristo, 1980: 52 (T from Nesticus).
Nesticus latiscapus kosodensis Yaginuma, 1986a: 55, f. 29.5 (mf).
Nesticus latiscapus kosodensis Kamura & Irie, 2009: 347, f. 30-31 (mf).
Nesticus kosodensis Suzuki & Ballarin, 2020: 83, f. 1a-c, 2a-e, 3a-e, 4a-d, 8a-b (mf, elevated to species level from subspecies of Nesticus latiscapus).

Nesticus kunisakiensis Irie, 1999b: 139, f. 1-4 (Dmf).
Nesticus kunisakiensis Kamura & Irie, 2009: 353, f. 92-93 (mf).

Nesticus kuriko Yaginuma, 1972d: 89, f. 3-7 (Dmf).
Nesticus kuriko Yaginuma, 1979a: 263, pl. 7, f. 19-21 (mf).
Cyclocarcina kuriko Lehtinen & Saaristo, 1980: 52 (T from Nesticus).
Nesticus kuriko Kamura & Irie, 2009: 345, f. 9-10 (mf).

Nesticus kyongkeomsanensis Namkung, 2002: 78, 619, f. 12.2a-d (Dmf).
Nesticus kyongkeomsanensis Namkung, 2003: 80, f. 12.2a-d (Dmf).
Nesticus kyongkeomsanensis Kim & Lee, 2018c: 34, f. 17A-D (mf).

Nesticus latiscapus Yaginuma, 1972e: 291, f. 16-19 (Dmf).
Nesticus latiscapus Yaginuma, 1979a: 264, pl. 7, f. 1, 3 (mf).
Cyclocarcina latiscapus Lehtinen & Saaristo, 1980: 52 (T from Nesticus).
Nesticus latiscapus Yaginuma, 1986a: 55, f. 29.4 (mf).
Nesticus latiscapus Kamura & Irie, 2009: 347, f. 28-29 (mf).
Nesticus latiscapus Suzuki & Ballarin, 2020: 88, f. 1d-e, 5a-e, 6a-e, 7a-d, 8c-d (mf).

Nesticus lindbergi Roewer, 1962b: 8, f. 4-5 (Df).

Nesticus longiscapus Yaginuma, 1976a: 24, f. 21-23 (Dmf).
Nesticus longiscapus Yaginuma, 1977a: 315, pl. 2, f. 14 (m).
Nesticus longiscapus Yaginuma, 1979a: 272, pl. 7, f. 33-35 (mf).
Cyclocarcina longiscapus Lehtinen & Saaristo, 1980: 52 (T from Nesticus).
Nesticus longiscapus Kamura & Irie, 2009: 350, f. 69-70 (mf).

Nesticus longiscapus awa Yaginuma, 1978c: 155, f. 7 (Dmf).
Nesticus longiscapus awa Yaginuma, 1979a: 272, pl. 7, f. 25 (m).
Cyclocarcina longiscapus awa Lehtinen & Saaristo, 1980: 52 (T from Nesticus).
Nesticus longiscapus awa Kamura & Irie, 2009: 350, f. 74-75 (mf).

Nesticus longiscapus draco Yaginuma, 1978c: 154, f. 1-4, 10-11 (Dmf).
Nesticus longiscapus draco Yaginuma, 1979a: 272, pl. 7, f. 30-32 (mf).
Cyclocarcina longiscapus draco Lehtinen & Saaristo, 1980: 52 (T from Nesticus).
Nesticus longiscapus draco Kamura & Irie, 2009: 350, f. 71-72 (mf).

Nesticus longiscapus kiuchii Yaginuma, 1978c: 155, f. 5-6 (Dm).
Nesticus longiscapus kiuchii Yaginuma, 1979a: 273, pl. 7, f. 26 (m).
Cyclocarcina longiscapus kiuchii Lehtinen & Saaristo, 1980: 52 (T from Nesticus).
Nesticus longiscapus kiuchii Kamura & Irie, 2009: 350, f. 73 (m).

Nesticus lowderi Hedin & Milne, 2023: 81, f. 2E, 41C, F, 46A-D, 47A-H (Dmf).

Nesticus lula Zigler & Milne, 2022: 293, f. 1A, C, 2A-D, 3A-G (Dmf).

Nesticus maculatus Bryant, 1948b: 384, f. 60, 63 (Dmf).
Nesticus maculatus Gertsch, 1984: 19, f. 46-48, 53-54 (mf).

Nesticus masudai Yaginuma, 1979a: 268, pl. 6, f. 5 (Dm).
Cyclocarcina masudai Lehtinen & Saaristo, 1980: 59 (T from Nesticus).
Nesticus masudai Kamura & Irie, 2009: 347, f. 43-46 (m, Df).

Nesticus mikawanus Yaginuma, 1979a: 267, pl. 4, f. 1-6 (Dmf).
Cyclocarcina mikawanus Lehtinen & Saaristo, 1980: 59 (T from Nesticus).
Nesticus mikawanus Yaginuma, 1986a: 57, f. 31.1 (mf).
Nesticus mikawanus Kamura & Irie, 2009: 347, f. 42-43 (mf).

Nesticus mimus Gertsch, 1984: 26, f. 64-65 (Dm; f f. 85-87 see Nesticus carolinensis).
Nesticus mimus Hedin & Milne, 2023: 37, f. 12D, 19A-C, 20A-H (m, Df).

Nesticus monticola Yaginuma, 1979a: 267, pl. 3, f. 14-17 (Dmf).
Cyclocarcina monticola Lehtinen & Saaristo, 1980: 59 (T from Nesticus).
Nesticus monticola Yaginuma, 1986a: 57, f. 31.6 (mf).
Nesticus monticola Yaginuma, 1986b: 26, f. 1-4 (mf).
Nesticus monticola Kamura & Irie, 2009: 347, f. 36-37 (mf).

Nesticus nahuanus Gertsch, 1971: 99, f. 151, 156 (Dmf).
Tuganobia nahuanus Lehtinen & Saaristo, 1980: 51 (T from Nesticus).
Nesticus nahuanus Gertsch, 1984: 47, f. 201-202, 217-218, 224-226 (mf, T from Tuganobia).

Nesticus nasicus Coyle & McGarity, 1992: 162, f. 1-4, 7-14 (Dmf).
Nesticus nasicus Hedin & Milne, 2023: 55, f. 29A, G, 31A-D, 32A-H (mf).

Nesticus nishikawai Yaginuma, 1979a: 270, pl. 5, f. 1-4 (Dmf).
Cyclocarcina nishikawai Lehtinen & Saaristo, 1980: 59 (T from Nesticus).
Nesticus nishikawai Kamura & Irie, 2009: 350, f. 57-58 (mf).

Nesticus noroensis Mashibara, 1993: 86, f. 1-6 (Dmf).
Nesticus noroensis Kamura & Irie, 2009: 350, f. 59-60 (mf).

Nesticus paynei Gertsch, 1984: 28, f. 100-102, 159-160 (Dmf).
Nesticus paynei Roth, 1985: B27-2, f. 5-6 (mf).
Nesticus paynei Roth, 1994: 137, f. 5-6 (mf).
Nesticus paynei Hedin & Milne, 2023: 48, f. 12H, 27A-K (mf).

Nesticus pecki Hedin & Dellinger, 2005: 14, f. 17-20 (Dmf).
Nesticus pecki Hedin & Milne, 2023: 25, f. 11A-C (f).

Nesticus potreiro Ott & Lise, 2003: 60, f. 6-10, 30-34 (Dmf).

Tuganobia potteria Chamberlin, 1933b: 124, f. 1-4 (Dmf).
Nesticus potterius Gertsch, 1984: 44, f. 188-189, 193-194 (mf).

Nesticus rainesi Gertsch, 1984: 48, f. 219-220, 227-229 (Dmf).

Nesticus rakanus Yaginuma, 1976a: 19, f. 1-3 (Dmf).
Nesticus rakanus Yaginuma, 1977a: 309, f. 2K (m).
Nesticus rakanus Yaginuma, 1979a: 272, pl. 7, f. 16-18 (mf).
Cyclocarcina rakanus Lehtinen & Saaristo, 1980: 52 (T from Nesticus).
Nesticus rakanus Yaginuma, 1986a: 57, f. 31.5 (mf).
Nesticus rakanus Kamura & Irie, 2009: 350, f. 78-79 (mf).

Nesticus ramirezi Ott & Lise, 2003: 63, f. 11-16 (Dmf).

Nesticus cooperi Gertsch, 1984: 30, f. 132-134, 144-146 (Dmf) [urn:lsid:nmbe.ch:spidersp:006651].
Nesticus reclusus Gertsch, 1984: 29, f. 75-78, 109-111 (Dmf).
Nesticus reclusus Agnarsson, 2004: 517, f. 2A-E, 92C (mf).
Nesticus reclusus Hedin & Milne, 2023: 116, f. 52H, 63A-G, 64A-L, 65A-F, 66A-K (mf, S of Nesticus cooperi).

Nesticus reddelli Gertsch, 1984: 52, f. 204-208 (Df).

Nesticus roanensis Hedin & Milne, 2023: 52, f. 12I, 28A-G (Dmf).

Nesticus salta Torres et al., 2016: 7, f. 1-5 (Dm).

Nesticus secretus Gertsch, 1984: 33, f. 112-114 (Df).
Nesticus secretus Hedin & Milne, 2023: 73, f. 29L, 39G-H (f).

Nesticus sedatus Gertsch, 1984: 51, f. 212-214 (Df).

Nesticus sheari Gertsch, 1984: 32, f. 79-81, 135-137 (Dmf).
Nesticus sheari Hedin & Milne, 2023: 97, f. 52A, 54A-F (mf).

Nesticus shinkaii Yaginuma, 1979a: 264, pl. 2, f. 8-11 (Dmf).
Cyclocarcina shinkaii Lehtinen & Saaristo, 1980: 59 (T from Nesticus).
Nesticus shinkaii Yaginuma, 1986a: 57, f. 30.2 (mf).
Nesticus shinkaii Kamura & Irie, 2009: 347, f. 25-26 (mf).

Nesticus shureiensis Yaginuma, 1980a: 34, f.1A-C (Dmf).
Nesticus shureiensis Yaginuma, 1986a: 59, f. 30.4 (mf).
Nesticus shureiensis Kamura & Irie, 2009: 347, f. 49-50 (mf).

Nesticus silvanus Gertsch, 1984: 27, f. 141-143 (Df).
Nesticus silvanus Hedin & Milne, 2023: 28, f. 2C, 12A, 14A-D, 15A-E (Dm, f).

Nesticus sodanus Gertsch, 1984: 43, f. 186-187, 198 (Dmf).

Nesticus sonei Yaginuma, 1981: 29, f. 1-4 (Dmf).
Nesticus sonei Kamura & Irie, 2009: 350, f. 76-77 (mf).

Nesticus stupkai Gertsch, 1984: 31, f. 71-74, 106-108 (Dmf).
Nesticus stupkai Hedin & Milne, 2023: 114, f. 1A-B, 52G, 62A-I (mf).

Nesticus stygius Gertsch, 1984: 36, f. 170-172 (Df).
Nesticus stygius Hedin & Dellinger, 2005: 8, f. 11-12 (Dm).
Nesticus stygius Hedin & Milne, 2023: 20, f. 2A-B (m).

Nesticus suzuka Yaginuma, 1979a: 269, pl. 4, f. 7-9 (Dmf).
Cyclocarcina suzuka Lehtinen & Saaristo, 1980: 59 (T from Nesticus).
Nesticus suzuka Yaginuma, 1986a: 57, f. 31.2 (mf).
Nesticus suzuka Kamura & Irie, 2009: 347, f. 47-48 (mf).

Nesticus taim Ott & Lise, 2003: 65, f. 17-19 (Dm).

Nesticus takachiho Yaginuma, 1979a: 274, pl. 6, f. 15-17 (Dmf).
Cyclocarcina takachiho Lehtinen & Saaristo, 1980: 59 (T from Nesticus).
Nesticus takachiho Kamura & Irie, 2009: 353, f. 101-102 (mf).

Nesticus tarumii Yaginuma, 1979a: 270, pl. 4, f. 14-16 (Dmf).
Cyclocarcina tarumii Lehtinen & Saaristo, 1980: 59 (T from Nesticus).
Nesticus tarumii Nishikawa, 1986a: 176, f. 11-14 (mf).
Nesticus tarumii Kamura & Irie, 2009: 350, f. 55-56 (mf).

Nesticus templetoni Hedin & Milne, 2023: 63, f. 29C, I, 35A-H, 36A-J (Dmf).

Ivesia tennesseensis Petrunkevitch, 1925b: 321, pl. 20, f. 4, 7, 10 (Dmf).
Yvesella tennesseensis Arndt, 1928: 84.
Ivesia tennesseensis Bishop, 1950: 10, f. 5-8 (mf).
Nesticus tennesseensis Gertsch, 1984: 23, f. 58-63, 82-84 (mf).
Nesticus tennesseensis Hedin & Milne, 2023: 40, f. 12E, 21A-C, 22A-G (mf).

Nesticus tosa Yaginuma, 1976a: 20, f. 4-11 (Dmf).
Nesticus tosa Yaginuma, 1979a: 272, pl. 7, f. 27-29 (mf).
Cyclocarcina tosa Lehtinen & Saaristo, 1980: 52 (T from Nesticus).
Nesticus tosa Kamura & Irie, 2009: 350, f. 82-83 (mf).

Nesticus tosa iwaya Yaginuma, 1976a: 21, f. 12 (Dmf).
Nesticus tosa iwaya Yaginuma, 1977a: 315, pl. 2, f. 15 (m).
Nesticus tosa iwaya Yaginuma, 1979a: 272, pl. 7, f. 12, 14 (mf).
Cyclocarcina tosa iwaya Lehtinen & Saaristo, 1980: 52 (T from Nesticus).
Nesticus tosa iwaya Kamura & Irie, 2009: 350, f. 84-85 (mf).

Nesticus tosa niyodo Yaginuma, 1976a: 22, f. 13-15 (Dmf).
Nesticus tosa niyodo Yaginuma, 1977a: 315, pl. 2, f. 16 (m).
Nesticus tosa niyodo Yaginuma, 1979a: 272, pl. 7, f. 13, 15 (mf).
Cyclocarcina tosa niyodo Lehtinen & Saaristo, 1980: 52 (T from Nesticus).
Nesticus tosa niyodo Kamura & Irie, 2009: 353, f. 86-87 (mf).

Nesticus unicolor Simon, 1895a: 739 (D).

Nesticus utatsuensis Tanikawa & Yawata, 2013: 109, f. 1-3 (Dmf).

Nesticus vazquezae Gertsch, 1971: 101, f. 153 (Df).
Ivesia vazquezae Lehtinen & Saaristo, 1980: 51 (T from Nesticus).
Nesticus vazquezae Gertsch, 1984: 50, f. 230-232, 239-241 (Dm, f, T from Ivesia).

Nesticus yaginumai Irie, 1987: 21, f. 2-6 (Dmf).
Nesticus yaginumai Kamura & Irie, 2009: 353, f. 90-91 (mf).

Nesticus yamagatensis Yoshida, 1989a: 44, f. 1-6 (Dmf).
Nesticus yamagatensis Kamura & Irie, 2009: 345, f. 7-8 (mf).

Nesticus yamato Yaginuma, 1979a: 269, pl. 4, f. 10-13 (Dmf).
Cyclocarcina yamato Lehtinen & Saaristo, 1980: 59 (T from Nesticus).
Nesticus yamato Yaginuma, 1986a: 57, f. 31.3 (mf).
Nesticus yamato Kamura & Irie, 2009: 347, f. 51-52 (mf).

Nesticus yeongchigulensis Kim, Ye & Kim, 2016a: 2, f. 1-4 (Df).

Nesticus yesoensis Yaginuma, 1979a: 261, pl. 1, f. 1-4 (Dmf).
Cyclocarcina yesoensis Lehtinen & Saaristo, 1980: 59 (T from Nesticus).
Nesticus yesoensis Yaginuma, 1986a: 57, f. 30.1 (mf).
Nesticus yesoensis Kamura & Irie, 2009: 345, f. 1-2 (mf).

Nesticus zenjoensis Yaginuma, 1978c: 155, f. 8-9, 12-13 (Dmf).
Nesticus zenjoensis Yaginuma, 1979a: 273, pl. 7, f. 36-38 (mf).
Cyclocarcina zenjoensis Lehtinen & Saaristo, 1980: 52 (T from Nesticus).
Nesticus zenjoensis Yaginuma, 1986a: 57, f. 31.4 (mf).
Nesticus zenjoensis Kamura & Irie, 2009: 350, f. 67-68 (mf).