@article {3410, title = {Draparnaldida appalachiana sp. nova (Chaetophoraceae, Chlorophyceae) from the Great Smoky Mountains National Park}, journal = {Algological Studies}, volume = {123}, year = {2007}, month = {May}, pages = {35-45}, keywords = {Algae, Flora}, author = {Johansen, Jeffrey R and Wilson, Robert L} }