| Hemicarpha axillaris (Lam.) B.D.Jacks. (synonym) |
|
| Phaeocephalum axillare (Lam.) House (synonym) |
|
| Phaeocephalum glomeratum (L.) House (synonym) |
|
| Phaeocephalum glomeratum var. minus (Britton) Farw. (synonym) |
|
| Rhynchospora axillaris (Lam.) Britton (synonym) |
|
| Rhynchospora capitellata Elliott, nom. illeg. (synonym) |
|
| Rhynchospora distans Willd. ex Kunth (synonym) |
|
| Rhynchospora filiformis Sieber ex C.Presl, nom. illeg. (synonym) |
|
| Rhynchospora glomerata var. angusta Gale (synonym) |
|
| Rhynchospora glomerata forma controversa Fernald (synonym) |
|
| Rhynchospora glomerata forma discutiens (C.B.Clarke ex Britton) Fernald (synonym) |
|
| Rhynchospora glomerata var. discutiens C.B.Clarke ex Britton (synonym) |
|
| Rhynchospora glomerata forma leptocarpa (Chapm. ex Britton) Kük. (synonym) |
|
| Rhynchospora glomerata var. minor Britton (synonym) |
|
| Rhynchospora glomerata var. paniculata Chapm. (synonym) |
|
| Rhynchospora glomerata var. typica Fernald (synonym) |
|
| Rhynchospora humilis Beyr. ex Kunth (synonym) |
|
| Rhynchospora paniculata A.Gray, nom. illeg. (synonym) |
|
| Rhynchospora pauciflora C.Presl (synonym) |
|
| Rhynchospora teres Eaton (synonym) |
|
| Rhynchospora torreyana Griseb. (synonym) |
|
| Schoenus axillaris Lam. (synonym) |
|
| Schoenus capitatus Pers., nom. illeg. (synonym) |
|
| Schoenus glomeratus L. (synonym) |
|
