Pesarini 2004. Description of Bavonia focarilei, gen. nov., sp. n. of tenthredinid sawfly of southern Swiss Alps, with remarks on the tribe Phymatocerini (Hymenoptera, Symphyta, Tenthredinidae, Blennocampinae). Bollettino della Societa Ticinese di Scienze Naturali, 92(1-2) 2004: 73-82