Referentie:

Smit, J., & Smit, J. T., 2014. A social parasitic Polistes wasp parasitized by a twisted-wing insect (Hymenoptera: Vespidae, Strepsiptera: Xenidae). entomologische berichten, 74(3), 121-123.

URL:

https://www.researchgate.net/publication/262105605_A_social_parasitic_Polistes_wasp_parasitized_by_a_twisted-wing_insect_Hymenoptera_Vespidae_Strepsiptera_Xenidae

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