Cyperaceae Rhynchospora glomerata (L.) Vahl - United States of America A.E. Radford 13984 image_info.php?img=images/collections/aeradford_013984_01_p.jpg&id=103862#image103862 Cyperaceae Rhynchospora glomerata (L.) Vahl - United States of America H. E. Ahles 48295 image_info.php?img=images/collections/heahles_048295_01_p.jpg&id=103863#image103863