Michael Haas, currently pursuing a PhD in entomology at the State Museum of Natural History in Stuttgart, specializing on the systematics of extant and fossil Chalcidoidea with a focus on the family Pteromalidae.
Roger A. Burks, PhD, Assistant Specialist at the University of California, Riverside, Entomology, specialist on recent and fossil parasitoid Hymenoptera.
Petr Janšta, Dr., assistant professor at the Department of Zoology, Faculty of Science, Charles University, reasearch on systematics of Chalcidoidea (mostly Torymidae and Megastigmidae), recent and fossil.
Lars Krogmann. Department of Entomology, State Museum of Natural History Stuttgart, Rosenstein 1, 70191 Stuttgart, Germany; University of Hohenheim, Institute of Biology, Systematic Entomology (190n), 70593 Stuttgart, Germany.
Lars Krogmann, Professor of Systematic Entomology at the University of Hohenheim, Stuttgart and head of the Department of Entomology at the State Museum of Natural History Stuttgart, specialist on parasitoid Hymenoptera, extant and fossil.