0 Bertani, I Segers, H. Rossetti, G. 2009 Monogonont rotifers (Rotifera: Monogononta) from Northern Apennine lakes: new and rare taxa for Italy Studi Trentini di Scienze Naturali 86 71-74 Rotifera, Monogononta, biodiversity, taxonomy, new records, Northern Apennine lakes