@article {6861, title = {Glyceria canadensis (Michx.) Trin., une Poac{\'e}e observ{\'e}e dans le district ardennais (Belgique)}, journal = {Adoxa}, volume = {12}, year = {1996}, month = {1996///}, pages = {23 - 25}, author = {J. Duvigneaud and J. Saintenoy-Simon and W. Fasseaux} }