Nermuť, J., Holovachov, O., Ley, I.T.D. & Půža, V. (2017)

Alloionema californicum Nermuť, Půža, Mráček & Lewis, 2016 is a junior synonym of Alloionema similis Holovachov, Boström, Tandingan De Ley, Mc Donnell, Alvarado, Paine & De Ley, 2016 (Nematoda: Alloionematidae)

. Zootaxa, 4324 (2), 378–384.