Synonyms
Phaeocephalum torreyanum (A.Gray) House
Schoenus glomeratus L.
Rhynchospora glomerata var. paniculata Chapm.
Rhynchospora glomerata var. typica Fernald
Hemicarpha axillaris (Lam.) B.D.Jacks.
Rhynchospora teres Eaton
Rhynchospora capitellata Elliott
Rhynchospora paniculata A.Gray
Phaeocephalum axillare (Lam.) House
Rhynchospora humilis Beyr. ex Kunth
Rhynchospora glomerata f. controversa Fernald
Rhynchospora axillaris (Lam.) Britton
Phaeocephalum glomeratum (L.) House
Rhynchospora glomerata var. robustior Kunth
Rhynchospora torreyana Griseb.
Rhynchospora micrantha A.Gray