Entry for Parthenium ligulatum (M. E. Jones) Barneby [family COMPOSITAE]
Entry From
Flora of North America, Vol 21,
Names
Parthenium ligulatum (M. E. Jones) Barneby [family COMPOSITAE], Leafl. W. Bot., 5: 20. 1947
Parthenium alpinum (Nuttall) Torrey & A. Gray var. ligulatum M. E. Jones [family COMPOSITAE], Contr. W. Bot., 13: 16. 1910