type Lycosa helluo Walckenaer, 1837; gender feminine

N.B.: Breitling, 2019b: 22 assumes that Tigrosa might be a synonym of Rabidosa Roewer, 1960 (based mainly on COI, see FAQ 7).

In synonymy:
Tigrosa albopunctata (Tullgren, 1901) = Tigrosa georgicola (Walckenaer, 1837) (Wallace, 1950: 74, sub Lycosa riparia).
Tigrosa babingtoni (Blackwall, 1846) = Tigrosa helluo (Walckenaer, 1837) (Chamberlin, 1908: 228, sub Lycosa).
Tigrosa crudelis (Banks, 1892) = Tigrosa helluo (Walckenaer, 1837) (Chamberlin, 1908: 229, sub Lycosa).
Tigrosa exitiosa (Banks, 1892) = Tigrosa aspersa (Hentz, 1844) (Banks, 1916: 81, sub Lycosa inhonesta).
Tigrosa helvipes (Keyserling, 1877, T from Trochosa) = Tigrosa helluo (Walckenaer, 1837) (Chamberlin, 1908: 229, sub Lycosa).
Tigrosa immaculata (Banks, 1892) = Tigrosa aspersa (Hentz, 1844) (Banks, 1916: 81, sub Lycosa inhonesta).
Tigrosa inhonesta (Keyserling, 1877) = Tigrosa aspersa (Hentz, 1844) (Chamberlin, 1908: 236, sub Lycosa).
Tigrosa nidicola (Emerton, 1885) = Tigrosa helluo (Walckenaer, 1837) (Chamberlin, 1908: 229, sub Lycosa).
Tigrosa oblonga (Banks, 1892) = Tigrosa aspersa (Hentz, 1844) (Banks, 1916: 81, sub Lycosa inhonesta).
Tigrosa permunda (Chamberlin, 1904) = Tigrosa grandis (Banks, 1894) (Slowik & Cushing, 2009: 261, sub Hogna).
Tigrosa riparia (Hentz, 1844) = Tigrosa georgicola (Walckenaer, 1837) (Chamberlin & Ivie, 1944: 143, sub Lycosa).
Tigrosa ripariola (Bonnet, 1957, T from Lycosa) = Tigrosa georgicola (Walckenaer, 1837) (Brady, 2012: 196).
Tigrosa sayi (Walckenaer, 1837) = Tigrosa helluo (Walckenaer, 1837) (Chamberlin, 1908: 228, sub Lycosa).
Tigrosa tigrina (McCook, 1879) = Tigrosa aspersa (Hentz, 1844) (Montgomery, 1902: 557, sub Lycosa inhonesta).
Tigrosa vafra (C. L. Koch, 1847, T from Tarentula) = Tigrosa helluo (Walckenaer, 1837) (Chamberlin, 1908: 229, sub Lycosa).
Tigrosa vulpina (Emerton, 1885) = Tigrosa aspersa (Hentz, 1844) (Montgomery, 1902: 557, sub Lycosa inhonesta).

Lycosa helluo Gertsch, 1934d: 6, f. 3 (f; misidentified per Chamberlin & Ivie, 1944: 142).
Lycosa annexa Chamberlin & Ivie, 1944: 142, pl. 13, f. 189 (Dmf).
Hogna annexa Roewer, 1955c: 257.
Tigrosa annexa Brady, 2012: 189, f. 1-9, 40 (mf, T from Hogna).

Lycosa aspersa Hentz, 1844: 389, pl. 17, f. 11-12 (Df).
Tarentula inhonesta Keyserling, 1877a: 634, pl. 7, f. 17 (Df) [urn:lsid:nmbe.ch:spidersp:062310].
Tarentula tigrina McCook, 1879a: xi, f. 1-2 (Dmf) [urn:lsid:nmbe.ch:spidersp:062311].
Lycosa vulpina Emerton, 1885: 487, pl. 47, f. 2 (Df) [urn:lsid:nmbe.ch:spidersp:062312].
Lycosa tigrina Stone, 1890: 423, pl. 15, f. 7 (mf).
Lycosa immaculata Banks, 1892a: 67, pl. 5, f. 38 (Df) [urn:lsid:nmbe.ch:spidersp:062313].
Lycosa exitiosa Banks, 1892a: 67, pl. 1, f. 39 (Dm) [urn:lsid:nmbe.ch:spidersp:062314].
Lycosa oblonga Banks, 1892a: 68, pl. 3, f. 40 (Df) [urn:lsid:nmbe.ch:spidersp:062315].
Lycosa inhonesta Montgomery, 1902: 557, pl. 29, f. 21-22 (mf, S of Lycosa tigrina and L. vulpina).
Lycosa inhonesta Montgomery, 1904: 290, pl. 20, f. 38-39 (mf, S of Lycosa nidicola; rejected by Chamberlin, 1908: 226, see Tigrosa helluo).
Lycosa aspersa Chamberlin, 1908: 236, pl. 9, f. 9, pl. 17, f. 7-8 (mf, S of Lycosa inhonesta and L. fatifera; L. fatifera revalidated by Bishop & Crosby, 1926: 205).
Tigrosa inhonesta Banks, 1916: 81 (S of Lycosa exitiosa, L. immaculata and L. oblonga).
Lycosa aspersa Kaston, 1948: 323, f. 1057-1062, 2065 (mf).
Hygrolycosa aspersa Roewer, 1955c: 261.
Hogna aspersa Dondale & Redner, 1990: 49, f. 39-42 (mf, T from Hygrolycosa).
Tigrosa aspersa Brady, 2012: 193, f. 10-15, 44 (mf, T from Hogna).

Lycosa tarentuloides georgicola Walckenaer, 1837: 338 (Df).
Lycosa riparia Hentz, 1844: 389, pl. 17, f. 13-15 (Dmf; preoccupied by C. L. Koch, 1833, see Pardosa riparia) [urn:lsid:nmbe.ch:spidersp:062278].
Tarentula georgicola Simon, 1864: 350.
Lycosa albopunctata Tullgren, 1901a: 18, pl. 1, f. 8 (Df) [urn:lsid:nmbe.ch:spidersp:062279].
Lycosa riparia Chamberlin, 1908: 234, pl. 17, f. 5-6 (mf).
Lycosa georgicola Chamberlin & Ivie, 1944: 143, pl. 3, f. 57 (f, S of Lycosa riparia Hentz).
Lycosa riparia Wallace, 1950: 74, pl. 1, f. 6 (f, S of Lycosa albopunctata).
Allocosa georgicola Roewer, 1955c: 210.
Lycosa ripariola Bonnet, 1957: 2621 (replacement name) [urn:lsid:nmbe.ch:spidersp:062280].
Tigrosa georgicola Brady, 2012: 196, f. 16-21, 42 (mf, T from Allocosa, S of Lycosa ripariola).

Lycosa grandis Banks, 1894c: 49 (Dm).
Lycosa permunda Chamberlin, 1904b: 286 (Dmf) [urn:lsid:nmbe.ch:spidersp:018085].
Lycosa grandis Chamberlin, 1908: 229 (Df).
Geolycosa grandis Roewer, 1955c: 244.
Hogna permunda Roewer, 1955c: 259.
Hogna grandis Slowik & Cushing, 2009: 261, f. 1-6 (mf, T from Geolycosa, S of Hogna permunda).
Tigrosa grandis Brady, 2012: 198, f. 22-27, 43 (mf, T from Hogna).

Lycosa helluo Walckenaer, 1837: 337 (Df).
Lycosa sayi Walckenaer, 1837: 337 (Df) [urn:lsid:nmbe.ch:spidersp:062304].
Lycosa babingtoni Blackwall, 1846a: 30 (Dmf) [urn:lsid:nmbe.ch:spidersp:062305].
Tarentula vafra C. L. Koch, 1847: 135, f. 1365-1366 (Df) [urn:lsid:nmbe.ch:spidersp:062306].
Leimonia helluo Simon, 1864: 351.
Leimonia sayi Simon, 1864: 351.
Trochosa helvipes Keyserling, 1877a: 659, pl. 7, f. 35-36, pl. 8, f. 37 (Dmf) [urn:lsid:nmbe.ch:spidersp:062307].
Lycosa nidicola Emerton, 1885: 482, pl. 46, f. 1 (Dmf) [urn:lsid:nmbe.ch:spidersp:062308].
Lycosa crudelis Banks, 1892a: 66, pl. 3, f. 37 (Df) [urn:lsid:nmbe.ch:spidersp:062309].
Lycosa nidicola Emerton, 1902: 69, f. 166-167 (mf).
Lycosa nidicola Montgomery, 1902: 559, pl. 29, f. 23-24 (mf).
Lycosa nidicola Chamberlin, 1908: 226, pl. 9, f. 2, 5-7, pl. 17, f. 1-2 (mf, S of Lycosa babingtoni, L. crudelis, L. nidicola [removed from S of L. inhonesta, rejecting Montgomery, 1904: 290], L. sayi, L. similis [revalidated by Brady, 1980: 171], Tarentula vafra and Trochosa helvipes).
Lycosa helluo Comstock, 1912: 633, f. 715-720 (mf).
Lycosa helluo Comstock, 1940: 645, f. 720c (f).
Lycosa helluo Muma, 1943: 46, pl. XII, f. 10 (f).
Lycosa helluo Kaston, 1948: 327, f. 1065-1066, 1090, 1105 (mf).
Hogna helluo Roewer, 1955c: 258.
Hogna helluo Dondale & Redner, 1990: 51, f. 43-47 (mf).
Hogna helluo Bennett, 1992: 8, f. 42-43 (f).
Lycosa helluo Griswold, 1993: 3, f. 57, 59 (m).
Hogna helluo Paquin & Dupérré, 2003: 161, f. 1775-1778 (mf).
Hogna helluo Slowik & Cushing, 2009: 263, f. 7 (m).
Tigrosa helluo Brady, 2012: 200, f. 28-33, 41 (Tmf from Hogna).
Tigrosa helluo Jiménez et al., 2015: 327, f. 7e (m).