| phylogeny and historical aspects of the ecology of eastern australian scrubwrens sericornis spp.--evidence from mitochondrial dna. | a phylogeny of mainland eastern australian scrubwrens (sericornis citreogularis, s. frontalis, s. keri, s. magnirostris and s. beccarii) was constructed using presence or absence of phylogenetically informative restriction sites in 15 mitochondrial dna (mtdna) haplotypes. mtdna sequence divergences between species were generally large (mostly between 10 and 18%) emphasizing the antiquity of this radiation. phylogenetic analysis of the mtdna resulted in a strongly supported phylogeny concordant w ... | 1993 | 8167850 |