In synonymy:
Amarara Marples, 1959 = Stiphidion Simon, 1902 (Lehtinen, 1967: 211)

type Stiphidion facetum Simon, 1902; gender neuter

N.B.: Stiphidium is an invalid emendation; transferred from the Psechridae to the Stiphidiinae by Lehtinen, 1967: 265; considered a senior synonym of Amarara Marples, 1959b: 354 [urn:lsid:nmbe.ch:spidergen:04909] (type A. fera Marples, 1959 = Stiphidion facetum), transferred from the Dictynidae by Lehtinen, 1967: 211.

In synonymy:
Stiphidion fera (Marples, 1959, T from Amarara) = Stiphidion facetum Simon, 1902 (Lehtinen, 1967: 211).

Stiphidion adornatum Davies, 1988a: 267, f. 10-12, 18, 23 (Dmf).

Stiphidion diminutum Davies, 1988a: 267, f. 7-9, 17, 22 (Dmf).

Stiphidion facetum Simon, 1902c: 242 (Dj).
Amarara fera Marples, 1959b: 354, f. III.8, 12 (Dmf) [urn:lsid:nmbe.ch:spidersp:058280].
Stiphidion facetum Lehtinen, 1967: 265, f. 112 (m, S of Amarara fera).
Stiphidion facetum Hickman, 1967: 36, f. 56-58 (mf).
Stiphidion facetum Forster & Wilton, 1973: 132, f. 397-402 (mf).
Stiphidion facetum Davies, 1988a: 265, f. 1-6, 16, 20-21, 24 (mf).
Stiphidion facetum Davies, 1998a: 212, f. 5 (m).
Stiphidion facetum Griswold et al., 2005: 40, f. 179E-F, 189A (m).
Stiphidion facetum Jocqué & Dippenaar-Schoeman, 2006: 236, f. 95a-f (mf).
Stiphidion facetum Paquin, Vink & Dupérré, 2010: 78, f. 48.9-10 (m).
Stiphidion facetum Polotow, Carmichael & Griswold, 2015: 143, f. 10C, 11E, 14A, 18D (m).

Stiphidion raveni Davies, 1988a: 267, f. 13-15, 19, 25 (Dmf).