Crepis desertorum from the Junggar Basin of no rthern Xinjiang,northwestern China,is described as a new species.Molecular studies indicate that the species is c
Human beings are not only a part of our planet's ecosystems,but also,they are massively overusing them.This makes ecosystem protection,including biodiversit
Resource allocation to female and male function may vary among individual plants in species with variable sex expression.Size-dependent sex allocation has been