General data	Thematic references	Distribution references
Octodrilus transpadanus

Albania Szederjesi and Csuzdi, 2012b Bulgaria Zicsi and Csuzdi, 1986b; Szederjesi, 2012 Georgia Bakhtadze et al., 2008 Greece Szederjesi and Csuzdi, 2012 Jordan Csuzdi and Pavlicek, 2005; Szederjesi et al., 2013 Poland Kasprzak, 1989 Romania Pop, 2012. Serbia Milutinovic, 2010 Turkey Omodeo and Rota, 1989, 1991 Ukraine Garbar et al., 2009

General data

Thematic references

Distribution references

Data are not exhaustive. The database is permanently a work in progress.