"Nel & Varenne (2020)" . "Nel & Varenne (2020)" . "2020"^^ . "Nel, J. & Varenne, T. 2020. Description de trois nouvelles esp\u00E8ces du groupe de Trifurcula subnitidella (Duponchel, 1843) d\u00E9couverte dans le sud de la France. R.A.R.E. Revue de l\u2019Association Roussillonnaise d\u2019Entomologie, XXIX(2): 83-91." . "2020"^^ . . . "Three new species from the Trifurcula subnitidella (Duponchel, 1843) group are described: Trifurcula savoureyi Nel&Varenne, sp. n. (Queyras, Hautes-Alpes), T. luteloides Nel&Varenne, sp. n. (Val Durance, HautesAlpes) and T. nieukerkeni Varenne&Nel, sp. n. (Massif-Central, Ardeche). A new key for determining the species of this group by males is proposed." . . "Three new species from the Trifurcula subnitidella (Duponchel, 1843) group are described: Trifurcula savoureyi Nel&Varenne, sp. n. (Queyras, Hautes-Alpes), T. luteloides Nel&Varenne, sp. n. (Val Durance, HautesAlpes) and T. nieukerkeni Varenne&Nel, sp. n. (Massif-Central, Ardeche). A new key for determining the species of this group by males is proposed." .