Crepis capillaris, the smooth hawksbeard, is a species of flowering plant in the tribe Cichorieae within the family Asteraceae, and is native to Europe. It has become naturalized in other lands and is regarded as a weed in some places.
Antennaria dioica is a Eurasian and North American species of flowering plant in the family Asteraceae. It is a perennial herb found in cool northern and mountainous regions of Europe and northern Asia (Russia, Mongolia, Japan, Kazakhstan, China, and also in North America in Alaska only.
Iris sibirica, commonly known as Siberian iris or Siberian flag, is a species of flowering plant in the family Iridaceae. It is a rhizomatous herbaceous perennial, from Europe and Central Asia. It has long green grass-like leaves, tall stem, 2–5 violet-blue, to blue, and occasionally white flowers. It is cultivated as an ornamental plant in temperate regions.
The Vega gull, East Siberian gull, or East Siberian herring gull is a large gull of the herring gull/lesser black-backed gull complex which breeds in Northeast Asia. Its classification is still controversial and uncertain. It is variously treated as a separate species, as a subspecies of the American herring gull or included with both the American herring gull and European herring gull in L. argentatus. The Mongolian gull, Larus mongolicus, has previously been regarded as a subspecies of the Caspian gull but is now sometimes lumped with the Vega gull.
Eurybia sibirica, commonly known as the Siberian aster or arctic aster, is an herbaceous perennial native to north western North America and northern Eurasia. It is found largely in open areas of subarctic boreal forests, though it is also found in a wide variety of habitats in the region. It is similar in appearance to Eurybia merita, but their ranges overlap only near the border between the US and Canada, where E. sibirica is generally found at higher elevations.
Crepis pleurocarpa is a North American species of flowering plant in the family Asteraceae known by the common name nakedstem hawksbeard. It is native to the western United States (Washington, Oregon, northern California and western Nevada.
Crepis paludosa, the marsh hawk's-beard, is a European species of flowering plant in the tribe Cichorieae of the family Asteraceae. It is widespread across much of Europe with isolated populations in Iceland, the Ural Mountains, and the Caucasus.
Crepis tectorum, commonly referred to as the narrowleaf hawksbeard or narrow-leaved hawk's-beard, is an annual or winter annual plant between 30 and 100 centimetres in height. Originating in Siberia before being introduced to Canada in 1890, the narrowleaf hawksbeard's is an invasive species. Maintaining one branched, hairless and leafy stem during maturity, the narrowleaf hawksbeard has yellow leaves which are arranged in an alternate manner and less than 0.5 inches (13 mm) wide.
Erannis jacobsoni, or Jacobson's spanworm, is a moth of the family Geometridae. The species was first described by Alexander Michailovitsch Djakonov in 1926. It is found in Europe and Asia.
Achillea alpina, commonly known as alpine yarrow, Chinese yarrow or Siberian yarrow, is an Asian and North American species of plant in the sunflower family. It is native to Siberia, the Russian Far East, China, Mongolia, Korea, Japan, Nepal, Canada, the northern United States.
Askellia pygmaea, the dwarf alpine hawksbeard, is a species of Asian and North American plants in the tribe Cichorieae within the family Asteraceae.
Crepis biennis is a European species of flowering plant in the family Asteraceae with the common name rough hawksbeard. It is native to Europe and Asia Minor, as well as being sparingly naturalized in scattered locations in the northeastern United States and on the island of Newfoundland in eastern Canada.
Crepis bursifolia, commonly known as Italian hawksbeard, is a species of flowering plant in the family Asteraceae. It is native to southern Europe, as well as being sparingly naturalized in California.
Crepis foetida is a European species of flowering plant in the family Asteraceae with the common name stinking hawksbeard. It is widespread across much of Europe and Siberia, as well as being sparingly naturalized in scattered locations in the United States and Australia.
Crepis nicaeensis is a European species of flowering plant in the family Asteraceae with the common names French hawk's-beard and Turkish hawksbeard. It is widespread across much of Europe, as well as being sparingly naturalized in scattered locations in the United States and Canada.
Crepis pannonica, the pasture hawksbeard, is a European species of flowering plant in the family Asteraceae. It is native to eastern Europe and the Caucasus, as well as being sparingly naturalized in the State of Connecticut in the northeastern United States.
Crepis pulchra is a European species of flowering plant in the family Asteraceae with the common name smallflower hawksbeard. It is widespread across much of Europe as well as in Morocco, Algeria, and western and central Asia. It has also become naturalized in the parts of the United States and in the Canadian Province of Ontario.
Crepis rubra is a European species of flowering plant in the family Asteraceae with the common name red hawksbeard or pink hawk's-beard. It is native to the eastern Mediterranean region and is widely cultivated as an ornamental. It became naturalized in a small region of the United States.
Crepis vesicaria is a European species of flowering plant in the family Asteraceae with the common name beaked hawk's-beard. It is native to the Western and Southern Europe from Ireland and Portugal east as far as Germany, Austria, and Greece. It became naturalized in scattered locations in North America.
Crepis phoenix is a Chinese species of flowering plant in the tribe Cichorieae within the family Asteraceae. It has been found only in the Province of Yunnan in southern China.
