Reference:
PAERN, Madli, et al. Host specificity of the tribe Chrysidini (Hymenoptera: Chrysididae) in Estonia ascertained with trap-nesting. EJE, 2015, 112.1: 91-99.URL:
https://www.eje.cz/pdfs/eje/2015/01/11.pdfReferences
1 Nederlands Soortenregister