Pseudokyrsteniopsis perpetiolata R.M. King & H. Rob. Pseudokyrsteniopsis perpetiolata R.M. King & H. Rob. in Phytologia 27: 241. 1973 sec. Pruski & Robinson 2018=Kyrsteniopsis chiapasana B.L. Turner in Phytologia 89(2): 204–205, f. 1. 2007 syn. sec. Pruski & Robinson 2018