Title: Biology of the yellowjacket parasitoid Bareogonalos canadensis (Harrington) (Hymenoptera
Subtitle: Trigonalyidae)
Description: Describes yellowjacket hosts and oviposition host (Douglas Fir, *Pseudotsuga*) of Bareogonalos.
Subjects: Parasitic insects, Trigonalidae, Hymenoptera, Parasitoid, Vespula, Yellow jackets, wasps