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Phylogenetically Informative Length Polymorphism and Sequence Variability in Mitochondrial DNA of Australian Songbirds (Pomatostomus)
(Genetics Society Of America, 1990)
A combination of restriction analysis and direct sequencing via the polymerase chain reaction (PCR) was used to build trees relating mitochondrial DNAs (mtDNAs) from 50 individuals belonging to five species of Australian ...
Brood Reduction and Optimal Parental Investment when Offspring Differ in Quality
(University of Chicago Press, 1990)
No abstract
A Bangiophyte Red Alga from the Proterozoic of Arctic Canada
(American Association for the Advancement of Science, 1990)
Silicified peritidal carbonate rocks of the 1250- to 750-million-year-old Hunting Formation, Somerset Island, arctic Canada, contain fossils of well-preserved bangiophyte red algae. Morphological details, especially the ...
Role of Ecosystem Development and Climate Change in Bog Formation in Central Sweden
(Wiley-Blackwell, 1990)
Bog development, in terms of the rates of horizontal and vertical accumulation of peat and the timing of landform development of open-water pools, was examined on two concentric raised bogs in central Sweden. The results ...