The beetles of the Pacific Northwest - Hatch, Melville Harrison, 1898- (Seattle : University of Washington Press, 1957)
pt. 1. Introduction and Adephaga -- pt. 2. Staphyliniformia / with the collaboration of Milton W. Sanderson and Gordon A. Marsh -- pt. 3. Pselaphidae and Diversicornia I / with the collaboration of Orlando Park ... [et al.] -- pt. 4. Macrodactyles, Palpicornes, and Heteromera -- pt. 5. Rhipiceroidea, Sternoxi, Phytophaga, Rhynchophora, and Lamellicornia / with the collaboration of Milton C. Lane ... [et al.]
Errata slips tipped in pts. 1 and 3.
Includes bibliographies and indexes.
Keywords: Beetles -- Northwest, Pacific; Insects -- Northwest, Pacific