The first fully comprehensive catalogue to the palearctic bugs, published in 5 volumes between 1995 and 1999. Each volume contains full bibliography and index, plus detailed information on nomenclature, distribution, and taxonomy. More than 7000 species are covered in about 2000 pages. Please note that a supplement was published in 2013.
The publishers are only accepting subscription orders for the entire 5-volume set - orders for individual volumes are not available. The 2013 supplement, however, can be ordered separately.