TABLE 1 in A revision and addition to Zopheridae (Coleoptera: Tenebrionoidea) in Baltic amber: possible connections between modern Holarctic distributions and Eocene ' amber forests'

TABLE 1. Extant zopherid genera within the Baltic amber fauna: presence in territories of the Holarctic Realm at present.
Presence in Holarctic (areas between 35˚ and 45˚ N) of RecentNoGeneraWest Palearctic (South and Central Europe plus Mediterranean)East Palearctic (Eastern Asia)West Nearctic (North American Pacific coast)East Nearctic (North American Atlantic coast)1Bitoma++++2Coxelus+-+-3Diodesma+---4Endophloeus++--5Helioctamenus+---6Lasconotus-+++7Paha---+8Pycnomerus++++9Synchita++++10Usechus-++-11Xylolaemus+---Total8665