In synonymy:
Diplothele O. Pickard-Cambridge, 1891 = Adelonychia Walsh, 1890 (Blick, 2022: 495)

type Adelonychia nigrostriata Walsh, 1890; gender feminine

N.B.: wrongly synonymized with Diplothele O. Pickard-Cambridge, 1891b: 621 [urn:lsid:nmbe.ch:spidergen:00156] (type D. walshi O. Pickard-Cambridge, 1891 = Adelonychia nigrostriata Walsh, 1890) by Gravely, 1915: 263 (confirmed by Siliwal, Molur & Raven, 2009: 184, after declaration as nomen dubium by Raven, 1985a: 145); synonymy turned around by Blick, 2022: 495.

In synonymy:
Adelonychia walshi (O. Pickard-Cambridge, 1891, T from Diplothele) = Adelonychia nigrostriata Walsh, 1890 (Blick, 2022: 495).

Diplothele gravelyi Siliwal, Molur & Raven, 2009: 179, f. 1-6 (Df).
Adelonychia gravelyi Blick, 2022: 495 (T from Diplothele).

Diplothele halyi Simon, 1892a: 123 (Df).
Diplothele halyi Pocock, 1900a: 175 (Dm).
Diplothele halyi Simon, 1903a: 909, f. 1067.
Adelonychia halyi Blick, 2022: 495 (T from Diplothele).

Adelonychia nigrostriata Walsh, 1890: 269 (Df).
Diplothele walshi O. Pickard-Cambridge, 1891b: 622, pl. 43, f. 1 (Df) [urn:lsid:nmbe.ch:spidersp:001383].
Diplothele walshi Simon, 1892a: 123, f. 110.
Diplothele walshi Gravely, 1915: 263 (S of Adelonychia nigrostriata; turned around by Blick, 2022: 495).
Diplothele walshi Gravely, 1921a: 403, pl. 18, f. 11 (burrow).
Adelonychia nigrostriata Raven, 1985a: 145 (nomen dubium).
Diplothele walshi Siliwal, Molur & Raven, 2009: 184, f. 15-20 (f, S of Adelonychia nigrostriata confirmed).
Adelonychia nigrostriata Blick, 2022: 495 (T from Diplothele, S of Diplothele walshi).

Diplothele tenebrosus Siliwal, Molur & Raven, 2009: 182, f. 8-13 (Df).
Adelonychia tenebrosa Blick, 2022: 495 (T from Diplothele).