Inference of phylogenetic relationships among key angiosperm lineages using a compatibility method on a molecular data set Genetic Diversity and Correlation Analysis of Botanical Characters in Xinjiang wild apple (Malus sieversii) A Taxometric Analysis of Characters of Polygonum lapathifolium L. The Origin, Evolution and Distribution of Ligularia Cass. (Compositae) The Analysis of Morphological Characters and a Taxonomic Revision on Panzerina anata (L.) Sojak Complex (Labiatae)