Skevington, J.H., Canadian National Collection of Insects, Arachnids and Nematodes, Agriculture and Agri-Food Canada, Canada

• Journal of the Entomological Society of British Columbia Vol. 118 (2021): Vol. 118 (2021): Journal of the Entomological Society of British Columbia - Natural History & Observations
  Microdon tristis (Diptera: Syrphidae): notes on biology with a new ant host record from British Columbia
  Abstract  PDF