Orbexilum virgatum (Nuttall) Rydberg. Subgenus: Poikadenia. Slender Leather-root. Hab: Longleaf pine sandhills, pine flatwoods. Dist: Se. GA (or SC?) south to ne. FL. A collection by Allen Hiram Curtiss is labeled as from SC.
Origin/Endemic status: Endemic
Synonymy: = K1, K3, K4, S, SE3, WH3, Grimes (1988), Grimes (1990), Isely (1998), Turner (2008); = n/a – RAB; = Psoralea virgata Nutt.
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© Brandon Corder 
© Brandon Corder source