Carex pachystachya var. gracilis (Olney ex W. Boott) Mackenzie
Carex pachystachya var. gracilis (Olney ex W. Boott) Mackenzie is a synonym sensu WCSP of:
Carex subfusca W. Boott, an accepted species name sensu FNA Ed. Comm., 2002a.
Carex pachystachya var. gracilis (Olney ex W. Boott) Mackenzie is a synonym sensu WCSP of:
Carex subfusca W. Boott, an accepted species name sensu FNA Ed. Comm., 2002a.