Social behavior, ovarian status and juvenile hormone titer in a nest-sharing casteless wasp, Zethus miniatus (Vespidae, Eumeninae) - Hartfelder, Klaus Hartmann; Kelstrup, Hans C.; West-Eberhard, Mary Jane; Nascimento, Fábio Santos do; Riddiford, Lynn M. (Congress of the International Union for the Study of Social Insects (IUSSI-2018), 2018)