Attulus helveolus (♂,♀) (SIMON, 1871)
synonym of
Attulus distinguendus (♂,♀) (SIMON, 1868) [PROSZYNSKI, 2017:39]
combinations
Attus cinereus (♀) WESTRING, 1862: 583 (preocc. WALCKENAER, 1837)
Euophrys cinerea: AUSSERER 1867: 155
Attus helveolus (♂,♀) SIMON, 1871: 164 (nom. nov.)
Attus cinereus: (♂) DAHL 1883: 77
Attulus cinereus: SIMON 1889: 374
Attulus helveolus: (♂,♀) SIMON 1937: 1198,1258
Sitticus helveolus: (♂,♀) HARM 1973: 392
external sources for more info