Adults and larvae of Nosodendron californicum Horn were observed and collected from sap exudations on and adjacent to frost cracks of Abiesgrandis (Douglas) Lindley. This is the first published record of this species in Idaho and east of the Cascade Range in the Pacific Northwest.
Kulhavy, David and Osborne, Harold, "Notes on Nosodendron Californicum Horn on Slime Fluxes of Grand Fir, Abies Grandis (Douglas) Lindley, in Northern Idaho (Coleoptera: Nosodendridae)" (1975). Faculty Publications. 381.