type Erigone scabricula Westring, 1851; gender masculine

N.B.: not a senior synonym of Erigonella Dahl, 1901 (Denis, 1948a: 23).

Transferred to other genera:
Troxochrus groenlandicus (Strand, 1905) -- see Erigonella
Troxochrus hiemalis (Blackwall, 1841) -- see Erigonella
Troxochrus ignobilis (O. Pickard-Cambridge, 1871) -- see Erigonella
Troxochrus nasutus Schenkel, 1925 -- see Nusoncus
Troxochrus nitidus Holm, 1964 -- see Ceratinopsis
Troxochrus pastoralis (O. Pickard-Cambridge, 1872) -- see Alioranus
Troxochrus sulcatus Simon, 1926 -- see Thyreosthenius

In synonymy:
Troxochrus cirrifrons (O. Pickard-Cambridge, 1871) = Troxochrus scabriculus (Westring, 1851) (Milasowszky & Hepner, 2018: 53).

Troxochrus apertus Tanasevitch, 2011b: 83, f. 113-124 (Dmf).

Troxochrus laevithorax Miller, 1970: 85, pl. III, f. 1-5 (Dm).

Erigone rugulosa Westring, 1851: 60 (Dm).
Erigone rugulosa Westring, 1861: 246 (Dm).
Troxochrus rugulosus Simon, 1884a: 652.

Erigone scabricula Westring, 1851: 42 (Dmf).
Walckenaera aggeris O. Pickard-Cambridge, 1860: 173 (Dmf).
Walckenaera aggeris Blackwall, 1864a: 301, pl. 21, f. 216 (mf).
Lophocarenum scabriculum Menge, 1868: 205, pl. 40, f. 102 (mf).
Walckenaera cirrifrons O. Pickard-Cambridge, 1871a: 458, pl. 57, f. 43 (Dm) [urn:lsid:nmbe.ch:spidersp:013136].
Walckenaera scabricula O. Pickard-Cambridge, 1879d: 156.
Troxochrus scabricula cirrifrons Simon, 1884a: 649.
Troxochrus scabriculus Simon, 1884a: 647, f. 481-484 (mf).
Dicymbium scabriculus Dahl, 1886: 84.
Troxochrus scabriculus Chyzer & Kulczyński, 1894: 124, pl. 4, f. 48, pl. 5, f. 4 (mf).
Troxochrus scabriculus Becker, 1896: 128, pl. 11, f. 13 (mf).
Troxochrus scabriculus Smith, 1901a: 303, p. 334: f. 2j (m).
Troxochrus scabriculus Smith, 1901b: 9, f. 2l (f).
Troxochrus scabriculus Bösenberg, 1902: 203, pl. 18, f. 284 (mf).
Troxochrus cirrifrons O. Pickard-Cambridge, 1911b: 56, pl. A, f. 19 (Df).
Troxochrus scabriculus O. Pickard-Cambridge, 1911b: 56, pl. A, f. 18 (f).
Troxochrus cirrifrons Simon, 1926: 369, 492, f. 653 (m).
Troxochrus scabriculus Simon, 1926: 369, 482, f. 652 (mf).
Troxochrus scabriculus Denis, 1948a: 21, f. 6-8 (mf).
Troxochrus scabriculus Hackman, 1952a: 67, f. 1-3 (f).
Troxochrus cirrifrons Locket & Millidge, 1953: 264, f. 160E.
Troxochrus scabriculus Locket & Millidge, 1953: 264, f. 160C-D, F-G (mf).
Troxochrus scabriculus Tullgren, 1955: 309, f. 14a-e (mf).
Troxochrus scabriculus Wiehle, 1960a: 462, f. 854-850 (mf).
Troxochrus scabriculus Wiehle, 1960c: 478, f. 24 (m).
Troxochrus scabriculus Casemir, 1962: 25, pl. II, f. 4 (f).
Troxochrus scabriculus Merrett, 1963b: 395, f. 57A-B (m).
Troxochrus scabriculus Wiehle, 1967c: 199, f. 9 (m).
Troxochrus scabriculus Tystshenko, 1971: 265, f. 822, 826 (mf).
Troxochrus scabriculus Miller, 1971: 271, pl. LVI, f. 24-25 (mf).
Troxochrus scabriculus Palmgren, 1976: 110, f. 18.1-4 (mf).
Troxochrus scabriculus Millidge, 1977: 6, f. 9 (m).
Troxochrus cirrifrons Thaler, 1986a: 496, f. 8-9, 21 (m).
Troxochrus scabriculus Thaler, 1986a: 496, f. 10, 22 (m).
Troxochrus scabriculus cirrifrons Roberts, 1987: 72, f. 31b (mf, considered a "form").
Troxochrus scabriculus Roberts, 1987: 72, f. 30a, 31a (mf).
Troxochrus scabriculus Heimer & Nentwig, 1991: 266, f. 705 (mf).
Troxochrus cirrifrons Aakra et al., 2016: 24, f. 22A-E (m).
Troxochrus scabriculus Aakra et al., 2016: 26, f. 22A,E (m).
Troxochrus scabriculus Milasowszky & Hepner, 2018: 53, f. 1a-d, 2a-b, 3a-b (mf, S of Troxochrus cirrifrons).

Troxochrus triangularis Tanasevitch, 2013a: 116, f. 34-35, 40-48 (Dmf).