Fauna Europaea: Hymenoptera – Apocrita (excl. Ichneumonoidea)

por Mitroiu, Mircea-Dan, Noyes, John, Cetkovic, Aleksandar, Nonveiller, Guido, Radchenko, Alexander, Polaszek, Andrew, Ronquist, Fredrick, Forshage, Mattias, Pagliano, Guido, Gusenleitner, Josef, Bartalucci, Mario Boni, Olmi, Massimo, Fusu, Lucian, Madl, Michael, Johnson, Norman F, Jansta, Petr, Wahis, Raymond, Soon, Villu, Rosa, Paolo, Osten, Till, Barbier, Yvan, de Jong, Yde
Publicado 2015