In synonymy:
Eboria Falconer, 1910 = Semljicola Strand, 1906 (Eskov & Marusik, 1994: 59)
Latithorax Holm, 1943 = Semljicola Strand, 1906 (Saaristo & Eskov, 1996: 48, contra Wunderlich, 1995e: 501)

type Erigone barbigera L. Koch, 1879; gender masculine (see Saaristo & Eskov, 1996: 49 and ICZN Article 30.1.4.2); but this is probably wrong, because Strand, 1906a: 448 "treated it as feminine in combination with an adjectival species-group name", i.e. Semljicola barbigera

N.B.: considered a senior synonym of Eboria Falconer, 1910: 10 [urn:lsid:nmbe.ch:spidergen:05249] (type E. caliginosa Falconer, 1910) by Eskov & Marusik, 1994: 59, after Holm, 1973: 82, contra Crawford, 1988: 14, and of Latithorax Holm, 1943: 22 [urn:lsid:nmbe.ch:spidergen:05250] (type Sintula fausta O. Pickard-Cambridge, 1900) by Saaristo & Eskov, 1996: 48 (contra Wunderlich, 1995e: 501, who placed Latithorax as a synonym of Mecynargus Kulczyński, 1894 instead).

In synonymy:
Semljicola assimilis (Holm, 1945) = Semljicola barbiger (L. Koch, 1879) (Eskov & Marusik, 1994: 59).
Semljicola beluga (Chamberlin & Ivie, 1947, T from Sciastes) = Semljicola lapponicus (Holm, 1939) (Holm, 1960b: 123, sub Mecynargus).
Semljicola holmi (Eskov, 1981) = Semljicola alticola (Holm, 1950) (Saaristo & Eskov, 1996: 49).
Semljicola septentrionalis (Jackson, 1934, T from Typhochrestus) = Semljicola obtusus (Emerton, 1915) (Holm, 1967: 43, sub Latithorax).
Semljicola sibirica (Holm, 1973) = Semljicola simplex (Kulczyński, 1908) (Eskov, 1985: 122, sub Eboria).

Rhaebothorax alticola Holm, 1950: 138, f. 10a (Df).
Rhaebothorax alticola Kleemola, 1961: 133, f. 6 (f).
Eboria alticola Holm, 1963: 277, f. 5a-g (Dm, f, T from Rhaebothorax = Mecynargus).
Eboria alticola Palmgren, 1976: 57, f. 25.7-8 (mf).
Eboria holmi Eskov, 1981a: 497, pl. 1, f. 1-4; pl. 2, f. 1-2 (Dmf) [urn:lsid:nmbe.ch:spidersp:059894].
Semljicola alticola Brignoli, 1983c: 356 (T from Eboria).
Semljicola alticola Saaristo & Eskov, 1996: 49, f. 1A-G (mf, S of Semljicola holmi).

Eboria angulata Holm, 1963: 272, f. 3a-g (Dmf).
Eboria angulata Palmgren, 1976: 57, f. 25.9-10 (mf).
Semljicola angulata Brignoli, 1983c: 356 (T from Eboria).
Semljicola angulatus Saaristo & Eskov, 1996: 51, f. 2A-G (mf).

Latithorax arcticus Eskov, 1989a: 101, f. 29-33 (Dmf).
Semljicola arcticus Saaristo & Eskov, 1996: 52, f. 3A-I (mf).

Erigone barbigera L. Koch, 1879c: 65, pl. 2, f. 16 (Dm).
Semljicola barbigera Strand, 1906a: 448.
Rhaebothorax assimilis Holm, 1945b: 17, f. 3b, 4c-d (Dmf) [urn:lsid:nmbe.ch:spidersp:059892].
Rhaebothorax assimilis Holm, 1950: 139, f. 10c (f).
Eboria assimilis Holm, 1963: 275, f. 4a-g (mf, T from Rhaebothorax = Mecynargus).
Eboria assimilis Palmgren, 1976: 58, f. 25.5-6 (mf).
Semljicola assimilis Brignoli, 1983c: 356 (T from Eboria).
Semljicola barbigera Crawford, 1988: 14 (S of Typhochrestus jeniseicus; revalidated by Eskov, 1990a: 51, see Paraeboria jeniseica).
Semljicola barbigera Eskov & Marusik, 1994: 59 (S of Semljicola assimilis).
Semljicola barbiger Saaristo & Eskov, 1996: 52, f. 4A-G (mf).
Semljicola barbiger Aakra et al., 2016: 22, f. 17A-B (f).

Eboria beringiana Eskov, 1989a: 98, f. 5-10 (Dmf).
Semljicola beringianus Saaristo & Eskov, 1996: 54, f. 5A-I (mf).

Eboria caliginosa Falconer, 1910: 83, 253, pl. 1, f. 1-10 (Dmf).
Eboria caliginosa O. Pickard-Cambridge, 1911b: 58, pl. A, f. 20-23 (mf).
Eboria caliginosa Locket & Millidge, 1953: 317, f. 191E-G, 192D (mf).
Eboria caliginosa Holm, 1963: 268, f. 1a-g (mf).
Eboria caliginosa Millidge, 1977: 37, f. 152 (m).
Semljicola caliginosa Roberts, 1987: 102, f. 49d (mf).
Semljicola caliginosa Heimer & Nentwig, 1991: 246, f. 658 (mf).
Semljicola caliginosus Saaristo & Eskov, 1996: 55, f. 6A-G (mf).
Semljicola caliginosus Aakra et al., 2016: 22, f. 18A-C (f).

Eboria convexa Holm, 1963: 279, f. 6a-g (Dmf).
Semljicola convexa Brignoli, 1983c: 356 (T from Eboria).
Semljicola convexus Saaristo & Eskov, 1996: 56, f. 7A-I (mf).

Sintula fausta O. Pickard-Cambridge, 1901a: 30, f. 3 (Dm).
Sintula fausta Smith, 1901b: 174, p. 76: f. c (m).
Sintula fausta O. Pickard-Cambridge, 1906a: 48, pl. B, f. 3 (Df).
Gongylidiellum faustum Jackson, 1911b: 390.
Rhaebothorax faustus Simon, 1926: 456, 524.
Notioscopus faustus Hull, 1933: 108.
Rhaebothorax faustus Holm, 1939b: 30, f. 13d (f).
Latithorax faustus Holm, 1943: 23, f. 7a-e, pl. III, f. 20-22 (mf, T from Rhaebothorax = Mecynargus).
Latithorax faustus Vogelsanger, 1944: 168, f. 5a-d (mf).
Eboria fausta Millidge, 1951: 560 (T from Latithorax).
Latithorax faustus Miller, 1951: 216, pl. I, f. 1-8 (m).
Eboria fausta Locket & Millidge, 1953: 317, f. 191C-D, 192B (mf).
Eboria fausta Merrett, 1963b: 404, f. 71A-B (m).
Latithorax faustus Wiehle, 1963c: 235, f. 16-23 (mf).
Latithorax faustus Tystshenko, 1971: 260, f. 813 (f).
Latithorax faustus Miller, 1971: 270, pl. LVI, f. 15-17 (mf).
Latithorax faustus Palmgren, 1976: 75, f. 24.1-4 (mf).
Latithorax faustus Millidge, 1977: 17, f. 49 (m).
Latithorax faustus Thaler, 1980a: 580, f. 1 (m).
Latithorax faustus Roberts, 1987: 102, f. 49c (mf).
Latithorax faustus Heimer & Nentwig, 1991: 176, f. 473 (mf).
Latithorax faustus Gao, Zhu & Fei, 1993: 74, f. 3-4 (f).
Latithorax faustus Agnarsson, 1996: 119, f. 124A-C (mf).
Semljicola faustus Saaristo & Eskov, 1996: 58, f. 8A-G (mf).
Latithorax faustus Song, Zhu & Chen, 1999: 181, f. 100N-O (f).

Microerigone lapponica Holm, 1939b: 34, f. 16a-c (Dm).
Rhaebothorax lapponicus Holm, 1945b: 15, f. 3a, 4a-b (m, Df, T from Microerigone = Collinsia).
Sciastes beluga Chamberlin & Ivie, 1947b: 47, f. 55-57 (Dmf) [urn:lsid:nmbe.ch:spidersp:059893].
Rhaebothorax lapponicus Holm, 1950: 139, f. 10b (f).
Mecynargus lapponicus Holm, 1960b: 123 (S of Sciastes beluga).
Eboria lapponica Holm, 1963: 270, f. 2a-g (mf, T from Mecynargus).
Eboria lapponica Palmgren, 1976: 58, f. 25.11-13 (mf).
Semljicola lapponicus Saaristo & Eskov, 1996: 58, f. 9A-I (mf).

Rhaebothorax latus Holm, 1939b: 27, f. 13a-c (Dmf).
Latithorax latus Holm, 1943: 26, f. 8a-d, pl. 3, f. 23-25 (mf, T from Rhaebothorax = Mecynargus).
Latithorax latus Palmgren, 1976: 76, f. 24.5-6 (mf).
Semljicola latus Saaristo & Eskov, 1996: 61, f. 10A-G (mf).
Semljicola latus Tanasevitch, 2013c: 295, f. 119-124 (mf).

Cnephalocotes pygmaeus Sørensen, 1898: 214 (f; misidentified per Holm, 1967: 58).
Tmeticus obtusus Emerton, 1915b: 149, pl. 2, f. 4 (Dm).
Typhochrestus borealis Jackson, 1933: 151, pl. 2, f. 10 (f; misidentified per Jackson, 1934b: 342).
Typhochrestus septentrionalis Jackson, 1934b: 342, f. 9 (Df) [urn:lsid:nmbe.ch:spidersp:059895].
Scylaceus obtusus Bishop & Crosby, 1938: 93, pl. 7, f. 81-83 (m, Df).
Latithorax obtusus Holm, 1967: 43, f. 53-62 (mf, T from Scylaceus, S of Typhochrestus septentrionalis).
Semljicola obtusus Saaristo & Eskov, 1996: 62, f. 11A-G (mf).
Semljicola obtusus Paquin & Dupérré, 2003: 119, f. 1236-1238 (mf).
Semljicola obtusus Marusik, 2015: 691, f. 13N, P (mf).

Latithorax qixiensis Gao, Zhu & Fei, 1993: 73, f. 1-2 (Df).
Latithorax qixiensis Song, Zhu & Chen, 1999: 181, f. 100P-Q (f).

Styloctetor simplex Kulczyński, 1908b: 22, pl. 1, f. 26 (Df).
Eboria sibirica Holm, 1973: 82, f. 30-33 (Dm; f see Pseudocyba miracula) [urn:lsid:nmbe.ch:spidersp:059896].
Semljicola sibirica Brignoli, 1983c: 356 (T from Eboria).
Eboria simplex Eskov, 1985: 122 (T from Styloctetor = Ceratinopsis, S of Eboria = Semljicola sibirica).
Eboria simplex Eskov, 1989a: 99, f. 11-12 (f).
Semljicola simplex Saaristo & Eskov, 1996: 62, f. 12A-G (mf).

Latithorax thaleri Eskov, 1981a: 499, pl. 1, f. 5-8; pl. 2, f. 3-4 (Dmf).
Semljicola thaleri Saaristo & Eskov, 1996: 63, f. 13A-J (mf).