Cakile harperi Small. Southeastern Sea-rocket. Phen: May-Jun (-Oct). Hab: Beaches, at or near the wrack line. Dist: A Southeastern Coastal Plain endemic: e. NC south to the east coast of c. peninsular FL.
Origin/Endemic status: Endemic
Syn: = RAB, S; = Cakile edentula (Bigelow) Hook. ssp. harperi (Small) Rodman – Fl4, FNA7, GW2, K1, K3, K4, WH3, Al-Shehbaz (1985b), Rodman (1974), Rollins (1993)