View of Some angles of the biology of Biomphalaria glabrata (Say, 1818) and Biomphalaria tenagophila (D'Orbigny, 1835) (Pulmonata, Planorbidae): I. Duration of the embryo period

Return to Issue Details Some angles of the biology of Biomphalaria glabrata (Say, 1818) and Biomphalaria tenagophila (D'Orbigny, 1835) (Pulmonata, Planorbidae): I. Duration of the embryo period Download Download PDF