CORRÊA, L. L. C.; SILVA, D. E.; OLIVEIRA, S. V. DE. A PARTIAL LEUCISM CASE IN COLUMBINA PICUI (TEMMINCK 1813) (BIRDS: COLUMBIFORMS), IN SOUTH OF BRAZIL. Caderno de Pesquisa, v. 25, n. 2, p. 41-46, 22 out. 2013.