A phytosociological study of the Tilio-Acerion woodlands in the northern part of the central Apennine chain is presented. 71 unpublished relevés were analysed using the Twinspan software. Four groups are recognised: the first one is referred to the Ornithogalo sphaerocarpi-Aceretum pseudoplatani association in its typical form; the second is characterized by species linked with deep soils with a good presence of clay and has been referred to the new subassociation Ornithogalo sphaerocarpi-Aceretum pseudoplatani geranietosum nodosi; the third group is referred to the new association Glechomo hirsutae-Aceretum obtusati characterized by species linked with nitrophilous and saxicolous conditions of the microhabitat; the ultimate group is formed by little phytocoenoses isolated in a matrix formed by exstensive pastured areas and a syntaxonomic treatments is not proposed.
Contributo alla conoscenza sintassonomica dei boschi del Tilio-Acerion Klika 1955 dell’Appennino centro-settentrionale (Italia centrale) / C. ANGIOLINI; B. FOGGI; D. VICIANI; A. GABELLINI. - In: FITOSOCIOLOGIA. - ISSN 1125-9078. - STAMPA. - 42:(2005), pp. 109-119.
Contributo alla conoscenza sintassonomica dei boschi del Tilio-Acerion Klika 1955 dell’Appennino centro-settentrionale (Italia centrale).
FOGGI, BRUNO;VICIANI, DANIELE;
2005
Abstract
A phytosociological study of the Tilio-Acerion woodlands in the northern part of the central Apennine chain is presented. 71 unpublished relevés were analysed using the Twinspan software. Four groups are recognised: the first one is referred to the Ornithogalo sphaerocarpi-Aceretum pseudoplatani association in its typical form; the second is characterized by species linked with deep soils with a good presence of clay and has been referred to the new subassociation Ornithogalo sphaerocarpi-Aceretum pseudoplatani geranietosum nodosi; the third group is referred to the new association Glechomo hirsutae-Aceretum obtusati characterized by species linked with nitrophilous and saxicolous conditions of the microhabitat; the ultimate group is formed by little phytocoenoses isolated in a matrix formed by exstensive pastured areas and a syntaxonomic treatments is not proposed.File | Dimensione | Formato | |
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