Quercus durandii Buckley var. durandii . Phen: Apr-May; Sep-Nov (of the same year). Hab: Calcareous bluffs, glades, prairies, ravines, hardwood flatwoods, bottomland forests. Dist: Se. SC south to FL Panhandle, west to e. TX and sw. AR.
Origin/Endemic status: Endemic
Taxonomy Comments: The name Q. sinuata was interpreted by Ward (2007d) as most likely to apply to the hybrid Q. falcata × phellos, and he neotypified the name based on that basis.
Synonymy: = n/a – C, F, Fl2, G; = Quercus sinuata Walter var. sinuata – FNA3, K1, K3, K4, NcTx, Tx; > Quercus durandii Buckley – RAB, S; < Quercus sinuata Walter – Ar