]> NEBC barcode-00730032 United States of America Maine Oxford Viola sagittata var. ovata (Nuttall) Torrey & A. Gray (Nuttall) Torrey & A. Gray 2015-07-04 12:08:16 J. P. Bill, R. J. Eaton, M. L. Fernald, L. Griscom & F. W. Hunnewell