Relatives

Area of hungarian vetch (Vicia pannonica Crantz.).

Object description Download GIS-layers

Authors:

The experts - Dzyubenko N. I., E. A. Dzyubenko.
The GIS-Expert - Dzyubenko A. N.

Date of creation:

17.09.2004

Scale:

1:20 000 000.

Exactness of a map:

The map was created using maps that had the following scale 1:10 000 000.

The projection:

"Alber's Equal Area Conic for Russia", 9, 1001, 7, 100, 0, 44, 68, 0, 0

Basic contents:

Map is a vector file consisting of polygons and points. Locations of species are represented by points, area of possible distribution of species are represented by polygons.

Exactness of classifier:

Light-colored points are locations referenced in literature sources. Dark-colored points are locations of the species that were as reported from created database VIR (N.I.Vavilov All-Russian Research Institute of Plant Industry) and BIN (the Komorov Institute of Botany).Polygons are based on literature sources, herbarium samples, political boundaries and ecological description.

Method of map construction:

For construction of the area of Vicia pannonica the published map of the part of the area (Grossheim, 1952) and herbaria data (Komarov Botanical Institute (BIN), N.I. Vavilov All Russian Institute of Plant Industry (VIR), St.-Petersburg) were used. The species has originated from the West Europe and Mediterranean basin areas and its. locations at the territory of European part of the former USSR, the Caucasus and the Crimea represent the south-eastern part of the species area. The southern part of the species area appeared to be formed as a result of men activity, introduction and former naturalization of the species. So Caucasian part of the species area has the secondary origin (Flora of cultivated plants, 1999).The presented area created by data generalization is the polygon (green line). The definition of area border is based on all available data - determined species locations and literary data (Flora of the USSR, 1945; Brezhnev, Korovina, 1980; Flora of the European part of the USSR, 1987), which have no significant contradictions.

Sources of the data:

Brezhnev D. D., Korovina O. N. 1980. Wild relatives of the cultivated plants of flora of the USSR. - L.: Kolos, 376 pp. (in Russian).
Flora of cultivated plants. Vicia. 1999. Repjev S. I. (ed.). - SPb.: VIR, Vol. IV, part 2 - 492 pp. (in Russin).
Flora of the European part of the USSR. 1987. Phyodorov A. A. (ed.). Vol. VI. - 254 pp. (in Russian).
Flora of the USSR. Genus Vicia. 1948. Schischkin V.K., E.G. Bobrov (ed.). Vol. XIII, M.-L.: AN USSR , p. 406 - 475. (in Russian).
Grossheim A. A. 1952. Genus Vicia. Flora of the Caucasus. - M. - L.: Academy of Science of the USSR, Vol. V. - p. 380 - 398. (in Russian).
Created database of the VIR materials (N. I. Vavilov Allrussian Institute of Plant Industry)and BIN materials (the Komorov Institute of Botany).

Rights and copyrights:

Copyright on the map and descriptions belong to its authors.
Copyright on the photos belong to Dzyubenko N. I.