Biogeographic Patterns of Finnish Crane Flies (Diptera, Tipuloidea)

Figure 1

Schematic view of Finland, showing the location of biogeographical provinces (see Table 1 for abbreviations). Squares represent north boreal, triangels middle boreal and diamonds hemi and south boreal ecoregions. North co-ordinates are kilometers from the Equator. SWE = Sweden, NOR = Norway, RUS = Russia.