The Neodiprion abietis Gammabaculovirus (Baculoviridae: NeabNPV) is virulent. highly contagious. and infects only midgut epithelial cells of balsam fir sawfly larvae. but infections can carry through to adult sawflies in the midgut. https://www.alarecre.com/NHL-Dallas-Stars-Black-Background-iPhone-13-Pro-Max-MagSafe-Case-p96318/