Relatives

Distribution area of Poa pseudopalustris Keng.

Object description Download GIS-layers

Author:

V.G. Funtova

Data of creation:

28.06.2004.

Scale:

1:20,000,000.

Exactness of map:

The map was created using maps of scale 1:50,000,000, 1:30,000,000, and 1:10,000,000.

Projection:

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

Basic content:

Map is vectorial. Locations of the species are represented by points, while the area of possible distribution of the species is represented by a polygon.

Exactness of classifier:

Points represent species locations derived from published literature.

Method of map construction:

Point area includes species locations referenced in Malyshev & Peshkova (1990) and Harkevich (1991). Polygon was constructed using species distribution data from Tzvelev (1976). Light-colored points represent species locations referenced in published literature. Polygon is the result of integrating data on accurate western, eastern, and southern borders from Malyshev & Peshkova (1990) and Harkevich (1991) with the state border of Russia. The distribution area map takes into account the ecological preferences of the species.

Sources of data:

Harkevich S.S., ed. 1991. Vascular Plants of the Soviet Far East. Vol. 5. St. Petersburg: Nauka, 390 p. (in Russian)
Malyshev L.I., Peshkova G.A., eds. 1990. Flora of Siberia. Vol. 2. Poaceae (Gramineae). Novosibirsk: Nauka, 361 pages.
Tzvelev N.N. 1976. Cereals of the USSR. Leningrad: Nauka, 788 pages.

© V.G. Funtova

Photo © E.A. Dzyubenko