Authors:
POINTIER JP
INCANI RN
BALZAN C
CHROSCIECHOWSKI P
PRYPCHAN S
Citation: Jp. Pointier et al., INVASION OF THE RIVERS OF THE LITTORAL CENTRAL REGION OF VENEZUELA BYTHIARA-GRANIFERA AND MELANOIDES-TUBERCULATA (MOLLUSCA, PROSOBRANCHIA,THIARIDAE) AND THE ABSENCE OF BIOMPHALARIA-GLABRATA, SNAIL HOST OF SCHISTOSOMA-MANSONI, The Nautilus, 107(4), 1994, pp. 124-128