Soil surface lichens in arid and subarid south-eastern Australia. II. Phytosociology and geographic zonation
- 1 January 1972
- journal article
- Published by CSIRO Publishing in Australian Journal of Botany
- Vol. 20 (2)
- https://doi.org/10.1071/bt9720215
Abstract
Five lichen species groups were delimited, principal components analysis and influence analysis being used as aids to group identification. With these same techniques it was demonstrated that two of the species groups formed "background" floras in adjacent geographic areas, the other three species groups, being superimposed upon the "background" floras to produce five separate geographic zones of lichen distribution.Keywords
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