type Neriene vagans Blackwall, 1834; gender masculine

Transferred to other genera:
Tiso clavatus Schenkel, 1927 -- see Scotinotylus
Tiso lancearius Tanasevitch, 1987 -- see Allotiso
Tiso nemoralis Holm, 1939 -- see Panamomops

In synonymy:
Tiso carpatica (Kulczyński, 1882, T from Erigone) = Tiso aestivus (L. Koch, 1872) (Kulczyński, 1887: 270).
Tiso morosus Simon, 1884 = Tiso aestivus (L. Koch, 1872) (Denis, 1949a: 148).

Nomen dubium:
Tiso strandi Kolosváry, 1934b: 15, f. 8 (f, Hungary) -- Breitling et al., 2016b: 62.

Erigone aestiva L. Koch, 1872b: 271 (Dmf).
Erigone carpatica Kulczyński, 1882b: 16, pl. 2, f. 10 (Dm) [urn:lsid:nmbe.ch:spidersp:053618].
Tiso morosus Simon, 1884a: 509, f. 296 (Dm).
Tiso aestivus Simon, 1884a: 510.
Tiso carpathicus Simon, 1884a: 510.
Tiso aestivus Kulczyński, 1887: 270 (S of Erigone carpatica).
Tiso aestivus Chyzer & Kulczyński, 1894: 127, pl. 5, f. 7 (mf).
Tiso aestivus Jackson, 1914: 127, pl. 3, f. 9-11 (mf).
Tiso morosus Simon, 1926: 371, 493, f. 659-661 (m, Df).
Tiso aestivus Brændegaard, 1946: 51, f. 29 (f).
Tiso aestivus Denis, 1949a: 148 (S).
Tiso aestivus Locket & Millidge, 1953: 264, f. 159F-G, 160B (mf).
Tiso aestivus Tullgren, 1955: 382, f. 83a-c (mf).
Tiso aestivus Brændegaard, 1958: 48, f. 42-43 (mf).
Tiso aestivus Wiehle, 1960a: 399, f. 729-735 (mf).
Tiso aestivus Thaler, 1970: 269, f. 40-43 (m).
Tiso aestivus Tystshenko, 1971: 262, f. 900, 904 (mf).
Tiso aestivus Miller, 1971: 271, pl. LVI, f. 18-19 (mf).
Tiso aestivus Palmgren, 1976: 104, f. 19.4-5 (mf).
Tiso aestivus Millidge, 1977: 6, f. 4 (m).
Tiso aestivus Saito, 1982c: 15, f. 9, 35 (m).
Tiso aestivus Roberts, 1987: 70, f. 29e (mf).
Tiso aestivus Heimer & Nentwig, 1991: 258, f. 684 (mf).
Tiso aestivus Agnarsson, 1996: 91, f. 85A-B (mf).
Tiso aestivus Ono, Matsuda & Saito, 2009: 263, f. 61-62 (mf).
Tiso aestivus Marusik, 2015: 691, f. 13Y-Z (mf).

Tiso biceps Gao, Zhu & Gao, 1993: 41, f. 3-5 (Dm).

Tiso camillus Tanasevitch, 1990: 60, f. 15.6-9 (Dmf).

Tiso golovatchi Tanasevitch, 2006c: 30, f. 19-25 (Dm; N.B.: erroneously listed as T. solivagus in English figure legend).

Tiso incisus Tanasevitch, 2011d: 590, f. 89-96 (Dmf).

Tiso (?) indianus Tanasevitch, 2011d: 591, f. 97-100, 118 (Dm).

Tiso megalops Caporiacco, 1935b: 178, pl. 1, f. 18 (Dmf).

Theridion longipalpe Wider, 1834: 222, pl. 15, f. 7 (Dm).
Neriene vagans Blackwall, 1834b: 374 (Dmf).
Micryphantes longipalpus C. L. Koch, 1837b: 11.
Argus longipalpus Walckenaer, 1841: 354.
Erigone longimana C. L. Koch, 1841a: 93, f. 661-662 (Dmf).
Neriene vagans Blackwall, 1864a: 257, pl. 18, f. 173 (mf).
Tmeticus hamipalpis Menge, 1868: 192, pl. 38, f. 95 (Dmf).
Neriene longimana O. Pickard-Cambridge, 1879d: 110.
Tiso vagans Simon, 1884a: 507, f. 293-295 (mf).
Microctenonyx longimana Dahl, 1886: 81.
Tiso vagans Simon, 1894a: 653, f. 637-639 (m).
Tiso vagans Becker, 1896: 91, pl. 10, f. 1 (mf).
Tiso longimanus Bösenberg, 1902: 164, pl. 14, f. 222 (mf).
Tiso vagans Simon, 1926: 371, 493, f. 657-658 (mf).
Tiso vagans Locket & Millidge, 1953: 261, f. 159D-E, 160A (mf).
Tiso vagans Tullgren, 1955: 381, f. 82a-d (mf).
Tiso vagans Wiehle, 1960a: 396, f. 722-728 (mf).
Tiso vagans Merrett, 1963b: 413, f. 88A-C (m).
Tiso vagans Tystshenko, 1971: 262, f. 901 (m).
Tiso vagans Miller, 1971: 271, pl. LVI, f. 20-21 (mf).
Tiso vagans Palmgren, 1976: 105, f. 19.1-3 (mf).
Tiso vagans Millidge, 1977: 6, f. 3 (m).
Tiso vagans Roberts, 1987: 70, f. 29d (mf).
Tiso vagans Heimer & Nentwig, 1991: 258, f. 685 (mf).
Tiso vagans Seropian et al., 2023: 256, f. 52 (f).