Athyrium filix-femina var. angustum (Willdenow) G. Lawson
Dryopteridaceae
Smith, Welby
10316
1985-05-30
United States, Minnesota, Le Sueur, Richter Woods County Park, about 2 mi W of Montgomery ... NW1/4 SE1/4 sec.8, T111N R23W;Richter Woods County Park;111N;23W;8
44.4333344 -93.6138916
Mesic deciduous forest dominated by Ulmus americana (now mostly dead) and Aacer saccharum. Assoc. herbaceous spp. include: Dentaria laciniata, Dicentra cucullaria, Carex intumescens, Botrychium etc.