文摘
We isolated and characterized microsatellite loci in Viola websteri (Violaceae), an endangered species from Korea and endemic to Northeast Asia. A total of 27 microsatellite loci were developed and tested in Korean and Chinese populations. The number of alleles per locus varied from two to eight. The observed and expected heterozygosities within two populations were 0.000 to 1.000 and 0.080 to 0.816, respectively. Korean and Chinese populations were clearly distinguished by the private alleles from 16 loci. A total of 21 loci out of the 27 developed loci were successfully cross-amplified in 39 other Viola species. We believe that these microsatellite loci will be useful for future studies on genetic diversity and population structure of V. websteri, as well as other Viola species.