Cyperaceae GH: 00027617 Cyperus erythrorhizos Muhlenberg USA: Louisiana J. Hale
GH: 00423202 Cyperus erythrorhizos Muhlenberg USA: Texas E. Texas C. Wright
NEBC: 01166911 Cyperus erythrorhizos Muhlenberg USA: Massachusetts North Reading: Gulf of Maine Coastal Plain E... W. T. Kittredge 1713 2012-9-16
NEBC: 01042731 Cyperus erythrorhizos Muhlenberg USA: Maine Kittery: Kittery T. J. Rawinski 400 1981-8-1
NEBC: 01042732 Cyperus erythrorhizos Muhlenberg USA: Maine Kittery: Kittery T. J. Rawinski 400 1981-8-1
NEBC: 01042733 Cyperus erythrorhizos Muhlenberg USA: New Hampshire Lee: Lee G. Crow; A. Stancioff & T. Mione 1985-9-12
NEBC: 01042734 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Ipswich: Ipswich S. K. Harris 12411 1956-9-21
GH: 01042735 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Lawrence: Lawrence John Robinson 1877
NEBC: 01042736 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Plum Island M. J. McDonnell 838 1977-8-18
GH: 01042737 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Lawrence: Lawrence E. Faxon & C. E. Faxon 1879-8-5
NEBC: 01042738 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Lawrence: Lawrence A. S. Pease 1727 1901-9-18
NEBC: 01042739 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Lawrence: Lawrence C. W. Swan 1884-9-18
GH: 01042740 Cyperus erythrorhizos Muhlenberg USA: Massachusetts North Lawrence W. P. Conant 1879-8-5
NEBC: 01042741 Cyperus erythrorhizos Muhlenberg USA: Massachusetts North Lawrence A. S. Pease 1718 1901-9-18
GH: 01042742 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Newburyport: Newburyport A. A. Eaton 1896-10-3
NEBC: 01042743 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Bedford: Bedford C. W. Jenks
GH: 01042744 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Concord: Concord, near spillway of lower dyk... R. J. Eaton 1959-8-16
NEBC: 01042745 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Concord: Concord, Walden Pond near Thoreau's... R. J. Eaton 1957-9-22
NEBC: 01042746 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Concord: Concord, Great Meadows J. W. Brainerd 1950-7
NEBC: 01042747 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Lincoln: Lincoln, Trapelo Road end R. A. Howard & B. J. Howard 15849 1965
NEBC: 01042748 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Lincoln: Lincoln, Trapelo Road end R. A. Howard & B. J. Howard 15889 1965
NEBC: 01042749 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Wakefield: Wakefield, Audubon Rd R. C. Bean 1966-9-12
NEBC: 01042750 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Winchester: Winchester, Border of Winter Pon... W. Deane 1917-10-7
GH: 01042751 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Winchester: Winchester, Winter Pond M. L. Fernald, C. A. Weatherby & W... 1930-9-24
NEBC: 01042752 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Winchester: Winchester, Winter Pond M. L. Fernald, C. A. Weatherby & W... 1930-9-24
NEBC: 01042753 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Winchester: Winchester, Winter Pond R. J. Eaton 1931-10-17
NEBC: 01042754 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Wellesley: Wellesley F. W. Hunnewell 19137 1949-9-9
NEBC: 01042755 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Canton: Canton F. W. Hunnewell 4483 1916-9-4
NEBC: 01042756 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Milton: Milton J. R. Lunt 177 1912-9-5
NEBC: 01042757 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Fall River: Fall River S. N. F. Sanford 1925-9-27
NEBC: 01042758 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Westport: Westport S. N. F. Sanford 10397 1925-8-30
NEBC: 01042759 Cyperus erythrorhizos Muhlenberg USA: Massachusetts North Attleborough: North Attleborough B. A. Sorrie 2811 1984-9-30
NEBC: 01042760 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Grafton: Grafton B. N. Gates 32511 1957-10-17
NEBC: 01042761 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Auburn: Auburn D. Potter 2526 1957-9-29
GH: 01042762 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Boylston: Boylston E. W. Bemis 1930-8-21
NEBC: 01042763 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Grafton: Grafton B. N. Gates 32511 1957-10-17
NEBC: 01042764 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Boylston: Boylston E. W. Bemis 1930-8-21
NEBC: 01042765 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Lancaster: Lancaster J. T. Richardson 1944-8-25
NEBC: 01042766 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Northbridge: Northbridge B. N. Gates 23653 1948-10-2
NEBC: 01042767 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Northbridge: Northbridge R. I. Bertin 3223 2005-9-8
NEBC: 01042768 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Worcester: Worcester R. I. Bertin 872 1995-9-15
NEBC: 01042769 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Hadley: Hadley H. G. Jesup 1874
NEBC: 01042770 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Amherst: Amherst H. G. Jesup 1872
NEBC: 01042771 Cyperus erythrorhizos Muhlenberg USA: Massachusetts M. L. Owen 1886
NEBC: 01042772 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Springfield: Springfield L. Andrews 1915-8-28
NEBC: 01042773 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Springfield: Springfield L. Andrews 1913-8-20
NEBC: 01042774 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Sheffield: Sheffield P. B. Weatherbee 3637 1991-9-8
NEBC: 01042775 Cyperus erythrorhizos Muhlenberg USA: Rhode Island Providence: Providence J. F. Collins 1935-9-18
NEBC: 01043828 Cyperus erythrorhizos Muhlenberg USA: Connecticut Sprague: Sprague G. C. Tucker 3885 1987-9-25
GH: 01043829 Cyperus erythrorhizos Muhlenberg USA: Connecticut Hartford: Hartford C. Wright 1879-8-12
NEBC: 01043830 Cyperus erythrorhizos Muhlenberg USA: Connecticut Hartford: Hartford C. Wright 1880-8-9
NEBC: 01043831 Cyperus erythrorhizos Muhlenberg USA: Connecticut Hartford: Hartford R. W. Woodward 1909-9-25
NEBC: 01043832 Cyperus erythrorhizos Muhlenberg USA: Connecticut Hartford: Hartford A. E. Blewitt 485 1909-9-25
GH: 01043833 Cyperus erythrorhizos Muhlenberg USA: Connecticut East Hartford: East Hartford H. J. Koehler 1901-8-19
NEBC: 01043834 Cyperus erythrorhizos Muhlenberg USA: Connecticut East Hartford: East Hartford A. W. Driggs 3336 1908-8-26
GH: 01043835 Cyperus erythrorhizos Muhlenberg USA: Connecticut East Windsor: East Windsor C. H. Bissell 1898-9-26
NEBC: 01043836 Cyperus erythrorhizos Muhlenberg USA: Connecticut East Windsor: East Windsor C. A. Weatherby & C. H. Bissell 2073 1906-9-30
NEBC: 01043837 Cyperus erythrorhizos Muhlenberg USA: Connecticut Middletown: Middletown A. E. Blewitt 481 1911-9-6
GH: 00395197 Cyperus erythrorhizos Muhlenberg USA: California between the river and the large gravel bar, ... L. Ahart 19160-A 2013-10-19
NEBC: 01620119 Cyperus erythrorhizos Muhlenberg USA: Massachusetts Woburn: Horn Pond W. F. Brace 1999-9-1
NEBC: 02160494 Cyperus erythrorhizos Muhlenberg USA: Vermont Colchester: Delta Park A. V. Gilman 16113 2016-10-5
NEBC: 02160495 Cyperus erythrorhizos Muhlenberg USA: Vermont Bethel: N of Findlay Bridge, E of VT Rt 12 A. V. Gilman 16098 2016-9-5
NEBC: 02577576 Cyperus erythrorhizos Muhlenberg USA: Connecticut Pomfret: Mashamoquet Brook State Park L. A. Standley B. Connolly 2020-10-6
NEBC: 02285816 Cyperus erythrorhizos Muhlenberg USA: Vermont Burlington: North Shore Natural Area, 3.7 mi... L. A. Standley A. V. Gilman, C. R.... 22-48 2022-9-24
NEBC: 02285751 Cyperus erythrorhizos Muhlenberg USA: Rhode Island Bristol: Mt Hope Farm L. A. Standley V. LeFevre, K. Hir... 2022-8-27
NEBC: 02618376 Cyperus erythrorhizos Muhlenberg USA: Rhode Island South Kingston: Wordens Pond, west edge sout... D. McGrady 324 2020-9-12