Template:Nel, Petrulevicius & Henrotay, 2004
- Nel, A., Petrulevicius, J.F. & Henrotay, M. 2004. New Early Jurassic sawflies from Luxembourg: the oldest record of Tenthredinoidea (Hymenoptera: "Symphyta"). Acta Palaeontologica Polonica 49(2): 283–288. PDF.