Psilocarya corymbiformis Psilocarya scirpoides Rhynchospora corymbifera Rhynchospora corymbiformis Rhynchospora ignorata Scirpus corymbiferus Psilocarya scirpoides var. grimesii Rhynchospora corymbifera var. pseudeximia Psilocarya corymbifera
Taxonomic data from World Flora Online, accessed June 20, 2024