Forest migration northward. Though "Fagus" and "Picea" populations did not expand directionally, they have grown in the Scandinavian range. The movement of "Picea" species in the past 1000 years has shown a strong connection to climate change through a model comparison. In the more recent past, there has been documentation of elevation shifts in distribution of many core forest tree species of Catalonia. The populations of two tree species (European Beech, "Fagus sylvatica"; and Holm Oak, "Quercus ilex") were evaluated in their dynamics over elevations through time. Generally, Holm Oak reside lower on mountain slopes than does European Beech. In the past
Fagus Factory furniture of the main building. They also recommended to Benscheidt various designers for the publicity campaign of Fagus. From 1923 to 1925, the architects were also working on a new expansion, but this never took place. It was not until 1927 that Benscheidt wrote to Gropius to explain that all activities should stop until further notice due to financial difficulties. The building that is commonly referred as the Fagus building is the main building. It was constructed in 1911 according to Werner's plan but with the glass facades designed by Gropius and Meyer and then expanded in 1913. The Fagus