Clethra kenoyeri Lundell Clethra kenoyeri Lundell in Contr. Univ. Michigan Herb. 68: 51-52. 1941 sec. Ulloa Ulloa & al. 2018=Clethra oaxacana C.W. Ham. in Ann. Missouri Bot. Gard. 72(3): 541. 1985 syn. sec. González-Espinosa & al. 2011