103 research outputs found
Susceptibility of Biomphalaria peregrina from Brazil and Ecuador to two strains of Schistasoma mansoni
Biomphalaria occidentalis sp.n. from South America (Mollusca basommatophora pulmonata)
Limnaea peregrina Clessin, 1882, Synonym of Lymnaea columella Say, 1817 (Gastropoda: Lymnaeidae)
Planorbis meridaensis Preston, 1907 (Gastropoda: Planorbidae), a synonym of Biomphalaria prona (Martens, 1873)
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