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Distribution area of sandy bluegrass (Poa sabulosa) .

Object description Download GIS-layers

Authors:

Object expert and GIS-expert L.L. Malyshev

Date of creation:

29.03.2005

Scale:

1:20,000,000.

Accuracy of map:

Map was created using maps of scale 1:2,000,000-1:11,250,000.

Projection:

"Alber.s Equal Area Conic for the USSR", 9, 1001, 7, 100, 0, 44, 68, 0, 0.

Basic contents:

Vector map consisting of 1 base layer and 3 thematic layers. The species distribution area is shown by a polygon and points.

Accuracy of qualifier:

Points represent locations from which L.E. herbarium samples were taken and species locations referenced in published literature. The polygon was created using general species distribution data from published sources.

Mapping procedure:

The map was created using species locations provided by the L.E. herbarium and published maps from Malyshev & Peshkova (1990). The species sporadically occurs in steppe areas of the Altai Mountains, the Sayan Mountains, Transbaikalia, Yakutia and in river valleys of Yenisei and Yana.

Source of data:

Malyshev L.I., Peshkova G.A., eds. 1990. Flora of Siberia. Vol. 2. Poaceae (Gramineae). Novosibirsk: Nauka, 361 pages.

Rights and copyrights:

All rights to the map and its description belong to its author.
Copyright on the photos belongs to E. Dzyubenko.