Askellia pygmaea 矮小还阳参
(重定向自Crepis nana)
Askellia pygmaea (dwarf alpine hawksbeard) is a species of Asian and North American plants in the dandelion tribe within the sunflower family. It is native to western, northern, and eastern Canada (Yukon, Northwest Territories, British Columbia, Alberta, Nunavut, Quebec, Labrador, Newfoundland), the western United States (Alaska, Montana, Wyoming, Colorado, Idaho, Utah, Nevada, Washington, Oregon, California), Russia, Mongolia, Kazakhstan, and western China (***** + ********).