Pachyschelus è un genere di coleotteri della famiglia Buprestidae.
- Ross H. Jr. Arnett, American Insects: A Handbook of the Insects of America North of Mexico, 2nd Edition, CRC Press, 2000, ISBN 0-8493-0212-9.
- C.L. Bellamy, A World Catalogue and Bibliography of the Jewel Beetles (Coleoptera: Buprestoidea), Pensoft, 2008–2009, ISBN 978-954-642-317-7.
- C.L. Bellamy, The world of jewel beetles, su coleopsoc.org, 2013. URL consultato il 27 febbraio 2018 (archiviato dall'url originale il 20 marzo 2018).
- C.L. Bellamy e G.H. Nelson, Family 41. Buprestidae Leach, 1815, in American Beetles vol. 2, Polyphaga: Scarabaeoidea through Curculionoidea, CRC Press, 2002, pp. 98–112, ISBN 0-8493-0954-9.
- Encyclopedia of Entomology, Springer, 2008, ISBN 978-1-4020-6242-1.
- J.L. LeConte, Classification of the Coleoptera of North America, in Smithsonian Miscellaneous Collections, vol. 3, n. 136, Smithsonian Institution, 1861, DOI:10.5962/bhl.title.38459, ISBN 0-665-10055-8.
- Gayle H. Nelson, George C. Jr. Walters Jr., R. Dennis Haines e Charles L. Bellamy, A Catalog and Bibliography of the Buprestoidea of America North of Mexico, Special Publication, no. 4, The Coleopterists' Society, 2008.
- Richard E. White, A Field Guide to the Beetles of North America (Peterson Field Guides), Houghton Mifflin Harcourt, 1998 [1983], ISBN 0-395-91089-7.