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Fitosociologia numero 44 (2) S1

pag. 133-140: Gli Habitats d’interesse Comunitario nell’anfiteatro montuoso della Valle della Corte (Monti della Laga - Appennino centrale)

M. Allegrezza1, S. Ballelli2 & F. Giammarchi1

1Dipartimento Scienze Ambientali e Produzioni Vegetali, Università Politecnica delle Marche, via Brecce Bianche, I-60131 Ancona

2Dipartimento Scienze Ambientali, Sezione di Botanica ed Ecologia, Università degli Studi di Camerino, via Pontoni, I-62032 Camerino (MC)

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abstract

The Habitats of Community interest on the mountain group of the Valle della Corte (Laga Mountains - central Apennine). The phytosociological study of the vegetation on the Mountain group of the Valle della Corte (Laga Mountains), allowed to increase the knowledge on the Habitats of Community interest and/or priority, here present. Between the numerous associations recognized by the present research, the following ones are particularly interesting: Solidagini-Fagetum sylvaticae (habitat *9210) the forest of beech of the upper supratemperate belt, Carici kitaibelianae-Elynetum myosuroidis (habitat 6170) not indicated for Marche region, Seslerio nitidae-Brometum erecti (habitat *6210), Astragalo sempervirentis-Seslerietum nitidaeTaraxaco-Trifolietum thalii (habitat *6230) are not recognized for arenaceous substrata of the Laga Mountains. Furthermore, many interesting species have been recognized: Kobresia myosuroides, not indicated in the Marche region, Anemone narcissiflora, Scorzonera aristata and Trollius europaeus subsp. europaeus, that are here confirmed, finally Gymnocarpium dryopteris, having a particular biogeographical value.

keywords

biodiversity, Habitats of Community interest, phytosociology, vegetation.