Panicum nubigenum Kunth. var. latius H. St. John, Phytologia 47: 376. 1981.
Type information:
Holotype
[BISH]. L.W. Cuddihy and W.P. Char 349. 21 April 1980. Kaho`olawe: Southern side of island, within sight of lighthouse near Puhianuenue, W of Waikahalulu Bay, E of Hanakaneae Cove.100ft.