A new Dirhicnus-parasite of Conopids in adult bumble-bees (Hym., Pteromalidae)
Bouček Z.
Acta Entomologica Musei Nationalis Pragae 34: 445-449, 1961
Views: 666
Key words: new species, Dirhicnus, Pteromalidae, Hymenoptera, Conopidae, Bombus, hyperparasite, Czechoslovakia, central Europe