*Panicum bisulcatum Thunberg. Blackseed Panic Grass. Hab: Wet, disturbed, open areas, including old rice impoundments; also historically on ballast. Dist: Native of Asia. Reported introduction in SC, GA, and PA (Kartesz 1999), and as a ballast plant for se. PA (Philadelphia) (Rhoads & Klein 1993, as P. acroanthum Steudel).
Origin/Endemic status: E. and se. Asia
Taxonomy Comments: Panicum bisulcatum is not a Panicum, and may be a Sacciolepis (Zuloaga et al. 2018).
Synonymy: = FNA25, K1, K3, K4; = n/a – C, Pa, RAB; > Panicum acroanthum Steud.
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© Keith Bradley [image randomly selected] | Original Image ⭷