TY - JOUR AU - Lastrucci, Leandro AU - Foggi, Bruno AU - Gonnelli, V. AU - Gusmeroli, Enrico PY - 2005 UR - http://hdl.handle.net/10366/56387 UR - http://hdl.handle.net/10366/56387 AB - The authors describe the vegetation of some small wet sites on the ultramafic soils of the Upper Tiber Valley in the Arezzo district; the finding of very interesting species, already reported by PICHI SERMOLLI (1948) and environmental modifications... LA - Italiano PB - Ediciones Universidad de Salamanca (España) KW - Valle del Tíber KW - Zonas húmedas KW - Conservación KW - Fitosociología KW - Vegetación acuática KW - Italia KW - Upper Tiber Valley KW - Wet sites KW - Conservation KW - Phytosociology KW - Aquatic and swamp herbaceous vegetation KW - Italy TI - La vegetazione delle aree umide dei substrati ultramafici dell Alta Valtiberina (Arezzo, Italia Centrale) T2 - Vegetation of wet sites on ultramafic soils of the Upper Tiber Valley (Arezzo, Central Italy) ER -