Their remains have been found in Europe, Asia and North America.
The species can be found in Europe, Asia and North America.
His work can be seen in centres through Europe, Asia and North America.
They are found in Europe, Asia and North America.
This means they are found in Europe, Asia and North America.
A perennial plant, it is native to Europe, Asia and North America.
The warming was especially pronounced in Europe, Asia and North America.
It can be found in Europe, Asia and North America.
It is found in Europe, Asia and North America.
It is found in many parts of northern Europe, Asia and North America.