1 Table of Contents: “... groups in forest communities in South Belgium -- On the delimitation of the Mesobromion and Xerobromion...”

2 Table of Contents: “... and ecological importance of phytoplankton in a large lowland river (River Meuse, Belgium -- Silica-scaled...”

3 “...On April 22, 1915, the German military released 150 tons of chlorine gas at Ypres, Belgium. Carried...”

4 “..., Denmark, Slovenia, Germany, Belgium, Poland, United Kingdom, Switzerland, Austria and Italy as well...”

5 “... Sea to the Italian peninsula, alongside the dynasty's homelands in what is now Luxembourg, Belgium...”

6

7 Table of Contents: “... Diseased Horse-chestnut Trees in Belgium -- Interactions of Pseudomonads with Mushrooms and Other...”