Relatives

Area of Richardson's fesque (Festuca richardssonii) .

Object description Download GIS-layers

Authors:

Expert on object and the GIS-expert - L.L.Malyshev.

Date of creation:

27.09.2005

Scale:

1:20000000.

Accuracy of a map:

It is created on materials of maps of scale 1:2000000-1:11250000.

Projection:

" Equal of Albers to the USSR ", 9, 1001, 7, 100, 0, 44, 68, 0, 0

The basic contents:

Vector map from 1 base and 3 thematic layers. The area of species is submitted by range and points.

Accuracy of the qualifier:

Points submit the information on sites of species according to herbarium LE (1) and references (2), by range - the generalized information on distribution of species.

Technique of drawing up of map:

For a basis of map of an area the coordinates received according to herbarium LE, and the published maps have been taken from the monographies "Flora of Siberia" (1990), "Flora of Central Siberia" (1979) and "Fodder cereals of Yakutai flora" (1982).
The species distributed in steppes of Northern Aral territory, Kazakh Fine Mounds and Western Siberia. In Eastern Siberia and Yakutia it is replaced by close to it Psathyrostachys juncea subsp. hyalantha (authors of "Florae of Siberia" consider these subspecies as two separate species P.caespitosa and P.hyalantha).

Sources of the data:

Malyshev L.I., Peshkova G.A., ed. 1990. Flora of Siberia. V.2. Poaceae (Gramineae). Novosibirsk, Nauka, 361 p. (In Russian).
Malyshev L.I., Peshkova G.A., ed. 1979. Flora of the Central Siberia. V.1. Onocleaceae-Saxifragaceae. Novosibirsk, Nauka, 431 p. (In Russian).
Savkina Z.P., Andreeva T.V., Parilova V.T. 1982. Fodder cereals of flora of Yakutia in culture. Novosibirsk, Nauka, 86 p. (In Russian).

Rights and copyrights:

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