| Family | Scientific Name | Common Name | Habitat | Distribution | Image |
|---|---|---|---|---|---|
| Cyperaceae | Rhynchospora alba | Northern White Beaksedge | Mountain bogs and fens, peaty situations in the Coastal Plain, such as low pocosins in peat domes or large Carolina bays, and floating peat mats in limesink (doline) ponds and bay lakes, also in seepage bogs with abundant Sphagnum, generally occurring in the most open, harshest, and peatiest areas; northward in a variety of peatland habitats. | Circumboreal, in North America from NL (Labrador) west to AK, south to SC, e. TN, ne. TN (where perhaps extirpated), IL, SK, ID, and CA; disjunct in se. GA (Charlton County, at the Okefenokee Swamp) (Williges & Loftin 1995), s. AL (Escambia County; specimen at CLEMS), and the mountains of Puerto Rico. |  |
| Cyperaceae | Rhynchospora angusta | Narrow-fruited Beaksedge | Wet prairies. | AR, LA, se. OK, and e. TX. |  |
| Cyperaceae | Rhynchospora baldwinii | Baldwin's Beaksedge | Wet pine savannas, seepages, occasionally in wetter fringes of FL dry prairies. | Se. NC south to s. FL and west to LA. |  |
| Cyperaceae | Rhynchospora brachychaeta | Cypress ponds, other depressions. | E. SC south to Panhandle FL and s. AL and s. MS; West Indies (w. Cuba, Hispaniola, Puerto Rico; Central America (Belize, Nicaragua). The first report of this species for SC was by McMillan & Porcher (2005) and McMillan (2007). Kral in FNA considers this species possibly adventive, but McMillan & Porcher (2005) and McMillan (2007) provide good reasons for considering it native in our area. |  | |
| Cyperaceae | Rhynchospora caduca | Angle-stem Beaksedge | Tidal swamps, pine savannas and flatwoods, hardwood swamps, interdune ponds, acidic meadows and seeps, other wet areas. | E. and c. VA south to s. FL and west to TX, OK, and AR, north in the interior to sc. TN. This species is found at a few sites in the mountains of GA. |  |
| Cyperaceae | Rhynchospora capillacea | Needle Beaksedge | Calcareous fens and seeps. | NL (Newfoundland) west to SK, south to sw. VA, ne. TN (Campbell County), and n. AR. |  |
| Cyperaceae | Rhynchospora capitellata | Brownish Beaksedge | Bogs and fens, seepages, and wet rock outcrops in the Mountains and upper Piedmont, also in wet habitats in the Coastal Plain of ne. NC and e. VA, also found in a variety of wet habitats. The only common beaksedge in the higher Mountains of our region. | NB west to WI and n. NE, south to GA, AL, MS; disjunct in sw. OR and CA. |  |
| Cyperaceae | Rhynchospora careyana | Broadfruit Horned Beaksedge | Limesink (doline) depression ponds and in intermittently flooded depression meadows, mucky pondshores. Also sometimes in cypress/gum swamps and lightly disturbed ditches. | Apparently ranging from se. NC south to FL, west to w. LA; disjunct in DE; Cuba, Jamaica. |  |
| Cyperaceae | Rhynchospora cephalantha var. attenuata | Small Bunched Beaksedge | Pine savannas, sandhill seeps, openings in streamhead pocosins, blackwater streamheads and their ecotones, often under a tree/shrub canopy. | E. MD and se. VA south o s. Ga and s. Al, west to w. LA. |  |
| Cyperaceae | Rhynchospora cephalantha var. cephalantha | Common Bunched Beaksedge | Pine savannas, wet roadsides, ditches, wet powerline rights-of-way. This taxon is often weedy. | S. NJ south to s. FL and west to e. TX. |  |
| Cyperaceae | Rhynchospora chalarocephala | Loose-headed Beaksedge | Pine savannas, limesink ponds, and swamps, often weedy and occurring in abundance on wet roadsides and in powerline corridors. | S. NJ south to c. FL and west to LA; disjunct in nw. GA (Jones & Coile 1988) and sc. TN (Coffee and Warren counties). |  |
| Cyperaceae | Rhynchospora chapmanii | Chapman's Beaksedge | Pine savannas, seepage bogs, sandy margins of limesink (doline) ponds, and other wet, acid habitats. | Se. NC south to s. FL and west to e. LA; Belize, Nicaragua. |  |
| Cyperaceae | Rhynchospora ciliaris | Fringed Beaksedge | Pine savannas, longleaf pine sandhill seeps. | Se. NC south to s. FL and west to e. LA. |  |
| Cyperaceae | Rhynchospora colorata | Narrowleaf Whitetop Sedge | Wet pine savannas, ditches, dune swales, calcareous glades, usually in places with some source of alkalinity (calcareous rocks, shell, brackish water). | Se. VA south to FL and west to TX; Mexico (Tabasco, Chiapas, Yucatán), Belize, Guatemala, Costa Rica, Venezuela; West Indies. |  |
| Cyperaceae | Rhynchospora compressa | Pagoda Beaksedge | Pine savannas. | Se. NC south to Panhandle FL, west to e. LA. This species was reported for SC (Kartesz 1999), based on the South Carolina Plant Atlas (http://cricket.biol.sc.edu/herb/); McMillan (pers. comm.) states that the record is in error, based on a misidentified specimen. The species occurs in sc. GA (Jones & Coile 1988) and has since been found in SC by McMillan (2003) and in NC (Ungberg 2022). |  |
| Cyperaceae | Rhynchospora corniculata | Short-bristled Horned Beaksedge | Pondcypress savannas in Carolina bays, swamp forests, other wetlands. | Sometimes divided into two varieties: var. corniculata ranges from DE south to FL and west to LA, extending north into KY and MO; also in the West Indies. |  |
| Cyperaceae | Rhynchospora corymbosa | Ditches, disturbed wetlands. | Native of Old World tropics. See Barger et al. (2012) for additional information about the AL occurrence, as R. indianolensis. | ||
| Cyperaceae | Rhynchospora crinipes | Alabama Beaksedge | Sand-clay bars and peaty stream banks of blackwater streams. In NC it occurs in indurated clay soils of the Cape Fear Formation along the Little River, a tannin-rich blackwater river. Usually under a partial canopy of small trees and tall shrubs; may occur with R. gracilenta. Plants grow at the water's edge, briefly but frequently inundated by heavy rainfalls. | Sc. NC (Sorrie et al. 1997) through sc. GA to FL Panhandle, west to s. AL; very scattered in occurrence. |  |
| Cyperaceae | Rhynchospora culixa | Georgia Beaksedge | Pine savannas, pine flatwoods. | GA and FL. |  |
| Cyperaceae | Rhynchospora curtissii | Pine flatwoods and bogs. | An East Gulf Coastal Plain endemic, in Panhandle FL, AL, and s. MS (Sorrie & Leonard 1999); also reported from SC by Kral (1996) and for NC and SC by Kartesz (1999), but specimens so annotated are misidentified. |  | |
| Cyperaceae | Rhynchospora debilis | Savanna Beaksedge | Pine savannas, longleaf pine sandhill seeps, acid seeps and flatwoods inland. | Se. VA south to n. peninsular FL and west to se. TX (Brown & Marcus 1998). |  |
| Cyperaceae | Rhynchospora decurrens | Swamp-forest Beaksedge | Swamp forests and river marshes, especially along blackwater rivers. | Se. NC and e. SC (McMillan & Porcher 2005) south to c. peninsular FL and west to s. MS (Sorrie & Leonard 1999). |  |
| Cyperaceae | Rhynchospora distans | Narrow-fruited Fascicled Beaksedge | Pine savannas and limesink ponds. | Se. VA south to s. FL and west to s. MS (Sorrie & Leonard 1999); West Indies. |  |
| Cyperaceae | Rhynchospora divergens | White-seeded Beaksedge | Wet pine savannas, especially where underlain by 'marl'. | Se. NC south to s. FL and west to se. TX; Bahamas; Mexico (Chiapas), Belize. |  |
| Cyperaceae | Rhynchospora elliottii | Elliott's Beaksedge | Pine savannas, ditches, other wet habitats, often weedy. | Se. NC south to c. peninsular FL and west to e. TX; Bahamas. |  |
| Cyperaceae | Rhynchospora eximia | Baldrush | Pine flatwoods pond margins, mesic pine flatwoods. | Peninsular FL; West Indies; Mexico south to South America; w. Africa |  |
| Cyperaceae | Rhynchospora fascicularis | Fascicled Beaksedge | Pine savannas, limesink ponds, ditches, firelanes. A commonly encountered species in both intact and disturbed pine savannas and similar habitats in much of the Coastal Plain. | Se. VA south to s. FL and west to se. TX; West Indies. |  |
| Cyperaceae | Rhynchospora fernaldii | Fernald's Beaksedge | Pine flatwoods. | S. GA south to s. FL, west to s. MS. |  |
| Cyperaceae | Rhynchospora filifolia | Threadleaved Beaksedge | Sandy shores of limesink (doline) depressions, especially at the lower margin, wet pine savannas. | S. NJ south to c. FL and west to e. TX; Cuba, Mexico (Tabasco), Belize, Nicaragua. |  |
| Cyperaceae | Rhynchospora floridensis | Florida Whitetop Sedge | Pine rocklands, marl prairies. | S. FL; West Indies (Bahamas); Mexico (Chiapas, Yucatán) and Central America (Belize). |  |
| Cyperaceae | Rhynchospora fusca | Brown Beaksedge | Atlantic white-cedar swamps, sea-level fens, fens. | Circumboreal, in North America from NL (Labrador) west to SK, south to NJ, e. PA (Rhoads & Block 2007), MD, DE, WV (FNA; Harmon, Ford-Werntz, & Grafton 2006), IN, IL, and MN. |  |
| Cyperaceae | Rhynchospora galeana | Short-bristle Beaksedge | Wet pine savannas and associated wetlands. | Se. NC south to s. FL and west to s. MS; West Indies. |  |
| Cyperaceae | Rhynchospora globularis | Globe Beaksedge | Sandy or peaty depressions, wet ditches, powerline corridors, pine savannas, inland in acidic seeps and flatwoods. | DE south to s. FL and west to c. TX and OK; north in the interior to nc. TN; disjunct around the Great Lakes. |  |
| Cyperaceae | Rhynchospora glomerata | Clustered Beaksedge | Pine savannas, bogs, acidic seeps inland, other wet habitats. | S. NJ south to ne. FL, FL Panhandle, and west to e. TX, and inland in KY, TN, AR, and KS. |  |
| Cyperaceae | Rhynchospora gracilenta | Slender Beaksedge | Pine savannas, bogs, seeps. | NJ south to ne. FL, FL Panhandle, and west to e. TX, north in the inland to nc. TN, se. KY (Brock 2020), and AR; Cuba; Mexico (Chiapas), Belize, Nicaragua. |  |
| Cyperaceae | Rhynchospora grayi | Gray's Beaksedge | Longleaf pine sandhills and other dry, sandy sites, pine rocklands. | Se. VA south to s. FL, west to e. TX. |  |
| Cyperaceae | Rhynchospora harperi | Harper's Beaksedge | Peaty limesink depression ponds (dolines), from standing water to the upper margins of the pond-shore. | Se. NC south to sc. peninsular FL and west to s. AL and s. MS (Sorrie & Leonard 1999); Belize. See Nelson (1993) for first SC record, and LeBlond (1997) for additional information on the species, especially its distribution. |  |
| Cyperaceae | Rhynchospora harveyi | Harvey's Beaksedge | Pine savannas in the Coastal Plain, seepage bogs in the Sandhills, bogs in the Mountains and Piedmont. | Se. VA south to ne. FL, FL Panhandle, and west to TX and OK, and north in the interior to nc. TN and MO. |  |
| Cyperaceae | Rhynchospora indianolensis | Indianola Beaksedge | Coastal prairies, ditches, bottomland forests; this species can be "locally abundant in cattle pastures in some areas (at least during wet years" (Carr 2016). | Endemic to the Coastal Plain of TX (Aransas, Calhoun, Colorado, Goliad, Harris, Jackson, Matagorda, Refugio, San Patricio and Victoria counties). |  |
| Cyperaceae | Rhynchospora inexpansa | Nodding Beaksedge | Wet pine savannas, streamhead pocosins where frequently burned, usually in peaty situations, often weedy, colonizing disturbances. | Se. VA south to ne. FL, FL Panhandle, and west to e. TX, AR, and se. OK (Singhurst, Mink, & Holmes 2012); West Indies. |  |
| Cyperaceae | Rhynchospora inundata | Narrow-fruit Horned Beaksedge | In water of limesink dolines and clay-based Carolina bays. usually found in shallow water or at the lower margins of pond-shores, typically producing large colonies. | Apparently ranging from e. MA south to s. FL and west to e. TX (the range, however, obscured by confusion with R. careyana) (Singhurst, Mink, & Holmes 2010). See Reid (2021) for information about its occurrence in Vermilion Parish, w. Louisiana. |  |
| Cyperaceae | Rhynchospora knieskernii | Moist sandy/peaty swales in Coastal Plain pinelands. | Endemic in NJ and DE. It has been reported, in error, from SC. |  | |
| Cyperaceae | Rhynchospora latifolia | Broadleaf Whitetop Sedge | Wet pine savannas. | A Southeastern Coastal Plain endemic: se. NC south to s. FL and west to se. TX; disjunct in sc. TN (Coffee County). |  |
| Cyperaceae | Rhynchospora leptocarpa | Slender-fruited Beaksedge | Seepage bogs, pocosins, especially in openings. | Coastal Plain: E. NC south to ne. FL, Panhandle FL, west to se. LA; disjunct in s. NJ. Its occurrence in NC is reported by Sorrie et al. (1997). Its occurrence in NJ is reported by Moyer & Naczi (2016). |  |
| Cyperaceae | Rhynchospora macra | Southern White Beaksedge | Sphagnum bogs in frequently-burned streamhead pocosins, sandhill seepage bogs, highly acid, quaking peat bogs. | Sc. NC south to ne. FL, FL Panhandle, and west to se. TX; Nicaragua; Puerto Rico. The occurrence of this species in NC and SC is discussed by Sorrie et al. (1997). |  |
| Cyperaceae | Rhynchospora macrostachya | Tall Horned Beaksedge | Marshes, tidal marshes, swamps, upland depression ponds, other wetlands. | E. MA south to ne. FL and west to e. TX, north in the interior to sc. TN, s. MI, MO, and KS; disjunct (historically) in s. ME. |  |
| Cyperaceae | Rhynchospora marliniana | Marlins’ Beaksedge | Wet pine savannas and Florida wet prairies. | FL Panhandle west through AL to MS; Central America in se. Mexico (Tabasco), Belize, ne. Honduras, and ne. Nicaragua. |  |
| Cyperaceae | Rhynchospora megalocarpa | Sandhill Beaksedge | Xeric longleaf pine sandhills, Florida scrub. | Se. NC south to s. FL, west to MS. |  |
| Cyperaceae | Rhynchospora megaplumosa | Longbristled Beaksedge | Scrubby pine flatwoods. | Endemic to the c. and w. FL peninsula (Highlands, Polk, Hillsborough, Manatee, and Sarasota counties). |  |
| Cyperaceae | Rhynchospora mesoatlantica | Mid-Atlantic Beaksedge | Seasonally ponded Coastal Plain ponds. | Endemic to the Coastal Plain of s. NJ, DE, and MD. | |
| Cyperaceae | Rhynchospora microcarpa | Southern Beaksedge | Swamp forests, maritime wet grasslands, wet pine savannas, marl prairies, strand swamps, cypress woodlands. | E. NC south to s. FL and west to TX; West Indies (Cuba, Puerto Rico); Bahamas; Belize. |  |
| Cyperaceae | Rhynchospora microcephala | Small-headed Beaksedge | Pine savannas, longleaf pine sandhill-pocosin ecotones. | S. NJ south to s. FL and west to MS; Cuba. |  |
| Cyperaceae | Rhynchospora miliacea | Millet Beaksedge | Swamp forests, including maritime swamp forests. | Se. VA south to s. FL and west to e. TX; West Indies. |  |
| Cyperaceae | Rhynchospora mixta | Mingled Beaksedge | Swamp forests, marshes. | Ne. NC south to c. peninsular FL and west to e. TX. |  |
| Cyperaceae | Rhynchospora nitens | Short-beaked Beaksedge | Wet pine savannas, limesink (doline) ponds, ditches, disturbed wet areas, often weedy. | Primarily a Coastal Plain endemic: MA south to s. FL and west to se. TX; lowlands around the Great Lakes (sw. MI, ne. IN); West Indies; Belize, Nicaragua. |  |
| Cyperaceae | Rhynchospora nivea | Snowy Whitetop Sedge | Creek beds and seepages over limestone or other calcareous substrates. | Se. and s. OK south c. TX (especially the Edwards Plateau). Reported for Arkansas County, AR (Kartesz 2022). | |
| Cyperaceae | Rhynchospora obliterata | Texas Beaksedge | Pond shores with fluctuating water levels, wet grasslands. | E. TX and e. AR. Not seen since 1884. The known collections (from Gale 1944) are: Arkansas, borders of ponds, east Arkansas (vicinity of Grand Prairie), July 1884, Harvey 12 (GH); Texas, Harris Co., Cypress City, Aug 1877, Boll 793 (MO); Texas, Waller Co., ponds, Hempstead, 16 Apr 1872, Hall 709 (holotype GH; isotypes MO, NY, US); Texas, Calhoun Co., prairie near Indianola, 30 May 1869, Ravenel 144 (NY, mixed with R. recognita). |  |
| Cyperaceae | Rhynchospora odorata | Fragrant Beaksedge | Maritime swamp forests and maritime wet grasslands. | E. NC south to s. FL; West Indies and Bahamas. First reported for SC by Nelson & Kelly (1997). |  |
| Cyperaceae | Rhynchospora oligantha | Feather-bristled Beaksedge | Wet pine savannas, sandhill-pocosin ecotones, sandhill seepage bogs, sea-level fens, usually in rather peaty, acid places. | S. NJ south to ne. FL, Panhandle FL, and west to se. TX; Belize, Nicaragua. Considered to be absent between NC and NJ prior to its discovery in e. VA (Fleming & Ludwig 1996). |  |
| Cyperaceae | Rhynchospora pallida | Pale Beaksedge | Pine savanna-pocosin and sandhill-pocosin ecotones, peaty seepage bogs, usually growing in or near Sphagnum. | Long Island, NY south through NJ to nc. SC, primarily in NJ and NC. See Nelson (1993) for first SC record. |  |
| Cyperaceae | Rhynchospora perplexa | Pineland Beaksedge | Seasonally or intermittently ponded depression wetlands. | E. NC south to ne. FL, FL Panhandle, and west to TX, and north in the interior to ec. TN; West Indies. |  |
| Cyperaceae | Rhynchospora pineticola | Pinebarren Beaksedge | Sandhills, scrub, other dry sandy pinelands. | Ne. FL and e. Panhandle FL south to s. FL; Cuba. |  |
| Cyperaceae | Rhynchospora pinetorum | Small's Beaksedge | Wet calcareous pine savannas. | FL west to MS (Sorrie & Leonard 1999) and e. TX, apparently somewhat disjunct to se. NC and ne. SC; also in the West Indies. |  |
| Cyperaceae | Rhynchospora pleiantha | Coastal Beaksedge | Sandy margins of limesink depression ponds (dolines), typically in shallow water or at the lower margins of pond-shores. | Se. NC south to c. peninsular FL, and Panhandle FL, west to se. AL; also in Cuba. |  |
| Cyperaceae | Rhynchospora plumosa | Plumed Beaksedge | Pine savannas, sandhill-pocosin ecotones, especially where the sandy surface dries out in summer (on spodosols such as the Leon soil series). | NC south to s. FL and west to se. TX; West Indies (Cuba); Belize, Honduras, Nicaragua. |  |
| Cyperaceae | Rhynchospora punctata | Pineland Beaksedge | Wet pine savannas, pitcherplant bogs. | S. GA south to ne. FL. |  |
| Cyperaceae | Rhynchospora pusilla | Dwarf Beaksedge | Wet pine savannas, especially in exposed wet sands of disturbed ground, such as roadsides. | E. NC south to s. FL and west to e. TX; West Indies; Mexico (Tabasco, Chiapas), Belize, Guatemala, Nicaragua. |  |
| Cyperaceae | Rhynchospora rariflora | Few-flower Beaksedge | Wet pine savannas, seepage bogs in the fall-line Sandhills, bogs in the Piedmont and Mountains. | S. NJ south to s. FL and west to e. TX; rarely inland, as in ec. TN, w. NC, nw. SC, n. GA, etc.; West Indies; Belize, Honduras, Nicaragua. |  |
| Cyperaceae | Rhynchospora recognita | Cymose Beaksedge | Wet to dry low grounds, diabase glades, ditches, powerline corridors, pine savannas, moist seepage on rock outcrops, other saturated areas. | NJ south to FL, west to TX, north in the interior to nc. TN and around the Great Lakes; CA; West Indies; Central America. |  |
| Cyperaceae | Rhynchospora saxicola | Seepages on granitic outcrops and Altamaha Grit glades. | W. SC south into the Piedmont and rarely Coastal Plain of c. GA and ne. and ec. AL (Kral 1999). |  | |
| Cyperaceae | Rhynchospora scirpoides | Long-beak Beaksedge | Limesink ponds, usually at the lower margins of pond-shores, wet pine savannas, beaver ponds, and other wetlands with "drawdown" hydrology. | Se. MA south to n. peninsular FL, Panhandle FL, s. MS (Sorrie & Leonard 1999), se. OK, and TX (Singhurst, Bridges, & Holmes 2007); disjunct in the lowlands around the Great Lakes. |  |
| Cyperaceae | Rhynchospora solitaria | Autumn Beaksedge | Wet, sandy/peaty depressions. | Known from a few sites in the Gulf Coastal Plain of GA (Colquitt, Irwin, Tift, and Turner counties) (Sorrie 1998b) and SC (Berkeley County) (McMillan & Porcher 2005). It should be sought in seepage bogs in the Fall-line Sandhills of the Carolinas and in wet pine savannas of the outer Coastal Plain. |  |
| Cyperaceae | Rhynchospora species 2 | Croatan Beaksedge | Wet pine savanna and pocosin ecotone, known from a single spodosol savanna site in Croatan National Forest, and growing with Ctenium aromaticum, Pinguicula caerulea, Sarracenia flava, Dionaea muscipula, Zenobia pulverulenta, Polygala ramosa, and Eriocaulon decangulare var. decangulare. | So far as is known, restricted to the outer Coastal Plain of NC. | |
| Cyperaceae | Rhynchospora stenophylla | Coastal Bog Beaksedge | Peaty seepage bogs, streamhead pocosins, savanna-pocosin ecotones, usually growing in Sphagnum, especially where frequently burned. | Se. and sc. NC south to nw. FL and west to s. MS; disjunct in se. VA (Southampton Co.) (Belden et al. 2004). Reported for GA by Sorrie (1998b). |  |
| Cyperaceae | Rhynchospora stiletto | Stiletto Beaksedge | Fens, calcareous wet prairies, limestone river scour outcrops. | Sc. TN to ne. AL; se. MO and adjacent ne. AR. It is only known from a small number of rare limestone-laden sites in central TN, ne. AL, se. MO, and ne. AR; further surveys are needed within its range. |  |
| Cyperaceae | Rhynchospora sulcata | Grooved Beaksedge | Limesink ponds (dolines), Carolina bays, other seasonally ponded depressional wetlands. | Se. NC south to Panhandle FL; West Indies (Cuba); Central America and perhaps n. South America. See Ungberg (2022) for discussion of its occurrence in NC. |  |
| Cyperaceae | Rhynchospora thornei | Thorne's Beaksedge | In open sands in wet pine savannas underlain by marl, and nearby roadsides, moist limestone barrens and prairies in seasonal seepage (GA, MS). | Known from about 35 locations, in Coastal Plain of NC, SC, GA, ne. FL, Panhandle FL, and AL; also in Ridge and Valley region of AL and GA, and Black Belt region of AL. Discovered in SC (Georgetown Co.) by McMillan (2003). Discovered for MS (J. Kees, 2022). |  |
| Cyperaceae | Rhynchospora torreyana | Torrey's Beaksedge | Pine savannas, seepage bogs, often weedy. | Se. MA south to GA, AL, and MS. |  |
| Cyperaceae | Rhynchospora tracyi | Tracy's Beaksedge | Pondcypress savannas and graminoid-dominated depressions, in small, clay-based Carolina bays, Coastal Plain natural lakes, or shallow limesink ponds (dolines), typically in shallow water or at the lower margins of pond-shores; in s. FL often a monospecific dominant in marl prairies and marshes. | S. NC south to s. FL, west to s. MS (Sorrie & Leonard 1999); disjunct in sw. LA and e. TX; Bahamas; West Indies (Cuba, Hispaniola); Central America (Belize). |  |
| Cyperaceae | Rhynchospora vernalis | Spring Beaksedge | Depression ponds and other seasonally saturated to ponded, fire-maintained wetlands. | FL. |  |
| Cyperaceae | Rhynchospora wrightiana | Wright's Beaksedge | Wet pine savannas. | Se. VA south to c. FL and west to s. AL and s. MS; West Indies (Cuba, Puerto Rico). |  |
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