Diversification of Ramphastinae (aves, Ramphastidae) prior to the Cretaceous/Tertiary boundary as shown by molecular clock of mtDNA sequences
Laila Alves Nahum Sérgio Luiz Pereira 1971-; Flora Maria de Campos Fernandes; Sérgio Russo Matioli; Anita Wajntal
Genetics and Molecular Biology v. 26, n. 4, p. 411-418, 2003Ribeirão Preto 2003
Acesso online