Quicke, D. L. J., P. Wyeth, J. D. Fawke, H. H. Basibuyuk, and J. F. V. Vincent. 1998. Manganese and zinc in the ovipositors and mandibles of hymenopterous insects. Zoological Journal of the Linnean Society 124: 387-396.
catalog of information about evanioid wasps
Quicke, D. L. J., P. Wyeth, J. D. Fawke, H. H. Basibuyuk, and J. F. V. Vincent. 1998. Manganese and zinc in the ovipositors and mandibles of hymenopterous insects. Zoological Journal of the Linnean Society 124: 387-396.