Fig. 1 in Geographic Variation Of Cheilosia Vernalis (Fallén, 1817) (Diptera: Syrphidae)

Fig. 1. Map of the Balkan Peninsula. Origin of the analyzed populations of Cheilosia vernalis: 1. Fruska Gora, 19°50'E, 45°10'N (Serbia); 2. Kopaonik, 20°40'E, 43°15'N (Serbia); 3. Durmitor, 19°00'E, 43°11'N (Montenegro); 4. Morinj, 18°40'E, 43°29'30''N (Montenegro). Locality Morinj is the territory with intermixed evergreen Mediterranean maritime woodlands and maquis and Submediterranean oak woodlands (Lauro-Castanetum sativae; Rusco-Carpinetum orientalis; Orno- Quercetum ilicis). Mountain Fruska Gora is a low mountain on the south border of the Pannonian plain, mostly covered with South European deciduous woodlands (Fagus and different Quercus) isolatedfromotherautochthonousforests.KopaonikandDurmitoraretwohighDinaricMtswithdifferent types of biomes, with deciduous woodlands (predominantly Fagus) in low altitudes (up to 700 m), European coniferous boreal woodlands (Picea and Pinus) in the higher altitudes, and the biome of alpine and high Nordic rock-grounds pastures and snow patches in the highest zone on the mountains peaks. The populations of Ch. vernalis were collected in Fagus, Picea and intermixed Picea and Fagus forests