Allactaga (Paralactaga) williamsi Thomas 1897
Allactaga (Paralactaga) williamsi Thomas 1897, Ann. Mag. Nat. Hist., 20: 309.
Type Locality: Turkey, near Van Gölü.
Vernacular Names: Williams's Jerboa.
Synonyms: Allactaga (Paralactaga) caprimulga Ellerman 1948; Allactaga (Paralactaga) laticeps Nehring 1903; Allactaga (Paralactaga) schmidti Satunin 1907 .
Distribution: Anatolian Artemisia steppe of Turkey except in SE, Caucasia, Afghanistan, and Iran (see Colak et al., 1994, and references therein; Kryštufek and Vohralík, 2001; range mapped as euphratica by Shenbrot et al., 1995, and recorded from N Turkey as euphratica by Pamukoglu and Albayrak, 1996).
Conservation: caprimulga Ellerman, 1948; laticeps Nehring, 1903; schmidti Satunin, 1907 .