A Catalog of the Coleoptera of America North of Mexico
x + 24
United States Department of Agriculture, Agricultural Research Service
Washington, DC, USA
Agriculture Handbook no. 529-28
Peck, Stewart B. / Arnett, Ross H., Jr., and Michael C. Thomas, eds.
Family 21. Silphidae Latreille, 1807
Journal/Book Name, Vol. No.:
American Beetles, vol. 1: Archostemata, Myxophaga, Adephaga, Polyphaga: Staphyliniformia
CRC Press LLC
Boca Raton, Florida, USA
Continental US, Native
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