Relatives

The area of Berberis vulgaris L. (Common barberry)

Object description Download GIS-layers

Authors:

The expert-botanist - T.N. Smekalova, the GIS-expert - G.V. Talovina.

Date of creation:

17.03.2004

Scale:

1:20 000 000.

Accuracy of a map:

Map is based on data from herbarium specimans and on maps having the following scale: 1:8 000 000 - 80 000 000.

The projection:

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

Basic content:

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

Accuracy of the qualifier:

Lidht-colored points are locations referenced in literature sources. Dark-colored points are locations of species that were reported from herbarium samples (N.I.Vavilov All-Russian Research Institute of Plant Industry, Komarov Botanical Institute, Moscow State University). Polygon is based on generalized information from literature sources, herbarium specimans, political boundaries and ecological description.

Method of map construction:

Location and area of distribution of the species is based on published maps and analysis of herbarium materials from the Komarov Botanical Institute, Vavilov Research Institute ot Plant industry and Moscow State University. Literature used included: Grossheim (1945), Hulten (1986), Tolmachev (1983), Shishkin (1937), Tsvelev (2000).

Sources of the data:

Atlas of areas and resources of medicinal plants of the USSR, 1983. Tolmachev A.I. (ed.). M., p. 130, 198. (in Russian).
Cherepanov, S.K. 1995. Plantae Vasculares Rossicae et Civitatum Collimitanearum (in limicis USSR olim). St-Petersburg, "Mir I Semia", 990 p. (in Russian).
Flora USSR, 1937. Vol. VII. B.K. Shishkin (ed.) M.-L.: Publishing House of Acad. Science, pp. 556-557. (in Russian).
Grossheim, A.A. 1950. Flora of Caucasus. Vol. IV. Moscow-Leningrad: Publishing House of Acad. Science of the USSR, appendix.
Herbarium Specimans - Vavilov Institute (Saint-Petersburg, Russia), Komarov Botanical Institute (Saint-Petersburg, Russia), Moscow State University (Moscow, Russia).
Hulten, Eric and Magnus Fries. 1986. Atlas of north European vascular plants north of the Tropic of Cancer.
Minjaev N.A. 1981. Manual of the higher plants of North-West part of the RSFSR (Leningrad, Pskov and Novgorod district). St.Petersburg, Publishing House of LGU, p. 181. (in Russian).
Tsvelev, N.N. 2000. Manual of the vascular plants of Russia (Leningrad, Pskov and Novgorod district). St.Petersburg, Publishing House of SPHFA, p. 305 (in Russian).

Right and copyright:

Copyright on this map, picture and description belongs to its authors.
Copyright on this picture belongs to Chukhina I.G.