Pleradenophora tuerckheimiana (Pax & K. Hoffm.) A.L. Melo & Esser in Phytotaxa 81 (1): 35. 2013 sec. De Melo & al. 2013
- =Sebastiania longicuspis Standl. in Publ. Field Mus. Nat. Hist., Bot. Ser. 11: 134. 1932 syn. sec. De Melo & al. 2013
- =Pleradenophora longicuspis (Standl.) Esser, Gen. Euphorb.: 377. 2001 syn. sec. De Melo & al. 2013