The attraction of Tremex apicalis (Hymenoptera, Siricidae, Tremecinae) and its parasitoid Ibalia japonica (Hymenoptera, Ibaliidae) to the fungus Cerrena unicolor


	Set-up of the Y-tube olfactometer used to test T. apicalis and I. japonica attraction to volatiles from a fungal disc of C. unicolor in a top view (a) and in a side view (b) of the Y-tube olfactometer.

Part of: Kuramitsu K, Ishihara T, Sugita A, Yooboon T, Lustig B, Matsumori Y, Yamada H, Kinoshita N (2019) The attraction of Tremex apicalis (Hymenoptera, Siricidae, Tremecinae) and its parasitoid Ibalia japonica (Hymenoptera, Ibaliidae) to the fungus Cerrena unicolor. Journal of Hymenoptera Research 68: 37-48. https://doi.org/10.3897/jhr.68.30372