Comparative study of the fecundity and fertility of Biomphalaria glabrata (Say, 1818) and Biomphalaria straminea (Dunker, 1848) in a laboratory through self-fertilization and cross-fertilization

Costa, Marta Julia F S ; Grault, Carlos Eduardo ; Confalonieri, Ulisses E C

Revista do Instituto de Medicina Tropical de São Paulo, 2004-05, Vol.46 (3), p.157-163 [Periódico revisado por pares]

Brazil: Instituto de Medicina Tropical de Sao Paulo

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