Andorra Austria Bulgaria Denmark France Germany Italy Moldova Poland Romania Slovakia Sweden United Kingdom
Data Sources: Australian National Herbarium (CANB) [3] • Australian National Herbarium (CANB) [1] • Biologiezentrum Linz [8] • Coleoptera of Białowieża Forest [1] • Natural England - Invertebrate Site Register - England. [5]
Number of Records used from each source for this map shown in [square brackets] (Map displays a random subset of 73 unique observations from a total of 106)