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Selected Herbarium Specimen Details (68) Download

Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (G. Poirault) H. O. Yates - Determined By: R. P. Wunderlin, 1974
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (G. Poirault) Wipff & S.D. Jones - Determined By: B. F. Hansen, 1998
Uniola sessiliflora G. Poirault
Locality:USA. Florida. Hernando Co.: 28º 33’ 22” N -82º -28’ -6” W
Habitat:Upland hammock with overstory of Quercus, Ulmus, and Liriodendron; Soil moist, sandy, with sp. of Panicum [Dichanthelium?].
Reproductive State:Fertile
Collector:O. K. Lakela 24510
Date:30 Jul 1961
Accession No:38627
Image:38627.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (G. Poirault) H. O. Yates - Determined By: R. P. Wunderlin, 1974
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (G. Poirault) Wipff & S.D. Jones - Determined By: B. F. Hansen, 1998
Uniola sessiliflora Poir.
Locality:USA. Florida. Citrus Co.: Ca. 3 mi. SW of Homosassa, off Mason Creek. 28º 46’ 52” N -82º -36’ -54” W
Habitat:Peaty depressions in low moist hammock with small limestone sinks, bordered by salt marsh; with cabbage palmetto [Sabal palmetto], Acer rubrum, Juniperus virginiana, Zamia, Salvia coccinea, Chiococca alba, Acrostichum aureum [A. danaeifolium], and Psychotria nervosa.
Reproductive State:Fertile
Collector:J. D. Ray, Jr. 11026
  with O. Lakela
Date:11 Aug 1961
Accession No:42636
Image:42636.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (G. Poirault) H. O. Yates - Determined By: H. O. Yates, Sep 1963
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: B. F. Hansen, 1998
Uniola sessiliflora Poir. - Determined By: Robert Kral
Locality:USA. Florida. Brevard Co.: NW shore of South Lake.
Habitat:Moist sandy loam of cabbage palm [Sabal palmetto] - live oak [Quercus virginiana] hammock.
Reproductive State:Fertile
Collector:R. Kral 5508
Date:21 Aug 1957
Accession No:722
Image:722.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: R. P. Wunderlin, 1974
Determination History: Uniola sessiliflora (Poir.) H. O. Yates
Locality:USA. Virginia. Princess Anne Co.: Great Neck.
Habitat:Rich dry woods.
Reproductive State:Fertile
Collector:M. L. Fernald 4799
  with B. Long
Date:05 Sep 1935
Accession No:31368
Image:31368.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: R. P. Wunderlin, 1974
Determination History: Uniola sessiliflora (Poir.) H. O. Yates
Locality:USA. Virginia. Princess Anne Co.: Great Neck.
Habitat:Rich dry woods.
Reproductive State:Fertile
Collector:M. L. Fernald 4559
  with L. Griscom, B. Long
Date:17 Jun 1935
Accession No:31362
Image:31362.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: R. P. Wunderlin, 1974
Determination History: Uniola sessiliflora (Poir.) H. O. Yates
Locality:USA. Oklahoma. McCurtain Co.: Little River; 2 mi. S of Broken Bow. 35º 19’ 59” N -97º -30’ 0” W
Habitat:Wooded valley.
Reproductive State:Fertile
Collector:L. Ball 124
Date:22 Sep 1962
Accession No:52335
Image:52335.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: L. C. Noel, 14-Jan-2018
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones
Locality:USA. Florida. Hernando Co.: Hammock bordering the N property line, Chinsegut Hill Manor grounds, 5 mi. NE of Brooksville. T21S, R19E, Sec. 36, NE¼ of NW¼ of NW¼. 28º 37’ 18” N 82º 21’ 55” W
Description:Frequent. 
Habitat:Moist hammock.
Reproductive State:Fertile
Collector:C. vanHoek 2904
  with C. Werner
Date:02 Jul 2015
Accession No:282772
Image:282772.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: H. O. Yates, 1963
Determination History: Uniola sessiliflora Poir.
Locality:USA. Georgia. McIntosh Co.: Sapelo Island along the Duplin River.
Habitat:Under live oak and Ilex vomitoria.
Collector:W. H. Duncan 20523
Date:16 Sep 1956
Accession No:8269
Image:8269.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: H. O. Yates, 1963
Determination History: Uniola sessiliflora Poir. - Determined By: J. R. Swallen, 1958
Locality:USA. Mississippi. Oktibbeha Co.: Ca. 6 mi. N of Starkville, Trim Cane Creek.
Habitat:N facing wooded slope, calcareous soil, floodplain, secondary deciduous cover.
Collector:J. D. Ray, Jr. 6711
Date:09 Jul 1956
Accession No:15470
Image:15470.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: H. O. Yates, 1963
Determination History: Uniola sessiliflora Poir.
Locality:USA. Louisiana. Union Par.: 4 mi. S of Farmerville. T20N, R1W, Sec. 14.
Habitat:Open pine and hardwood forest.
Collector:J. A. Moore 6311
  with J. Moore
Date:17 Aug 1955
Accession No:10180
Image:10180.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates
Locality:USA. Georgia. Walker Co.: Pigeon Mountain Wildlife Management Area, NE of Harrisburg Gulf, beside a sag pond which has been modified by a dam.
Description:Perennial grass, abundant. 
Habitat:Edge of water.
Collector:N. C. Coile 2284
  with G. Smith, N. MacLeish, M. Garland, D. Coile.
Date:18 Aug 1981
Accession No:197608
Image:197608.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: R. P. Wunderlin, 1974
Determination History: Uniola sessiliflora Poir.
Locality:USA. South Carolina. Charleston Co.: Isle of Palms.
Collector:A. S. Hitchcock 1152
Date:22 Aug 1905
Accession No:40113
Image:40113.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: R. P. Wunderlin, 1974
Determination History: Uniola sessiliflora Poir.
Locality:USA. Mississippi. Choctaw Co.: Ruff's place, 7 mi. NE of Chester.
Habitat:Mature pine-young hardwoods forest.
Collector:J. D. Ray, Jr. 4798
Date:06 Jul 1955
Accession No:43802
Image:43802.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates
Locality:USA. Louisiana. Union Par.: Along unnamed creek and abandoned railroad bed. T22N, R1E, Sec. 32, NE¼.
Habitat:Hardwood.
Collector:D. D. Taylor 4308
  with D. C. Moore
Date:23 Jul 1983
Accession No:217473
Image:217473.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: R. P. Wunderlin, 1974
Determination History: Uniola sessiliflora Poir.
Locality:USA. South Carolina. York Co.: 0.4 mi. E of junction of SC 211 and Broad River on dirt road (SW of Hickory Groves).
Habitat:Wooded slope.
Collector:H. E. Ahles 31125
  with J. G. Haesloop
Date:12 Jul 1957
Accession No:45920
Image:45920.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates
Locality:USA. Alabama. Baldwin Co.: Just E of Gulf Shores, at Gulf State Park.
Habitat:Wet woods.
Collector:G. Wilhelm 9592
Date:05 Jul 1981
Accession No:177029
Image:177029.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates
Locality:USA. Mississippi. Simpson Co.: Along US 49, 1 mi. S of junction with MS 28; Magee city limits.
Collector:R. P. Sauleda 6684
  with D. K. Sauleda
Date:13 Sep 1981
Accession No:162109
Image:162109.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates
Locality:USA. Georgia. Madison Co.: Blackwell swamp off of Jolly B Road, Tupelo Canoe Landing, 1.6 mi. from Jolly B Road.
Habitat:Alluvial floodplain forest, associates: Bidens laevis, Nuphar luteum, Ludwigia leptocarpa, Carex joorii.
Collector:K. Francl 235
  with L. Kruse, M. Morgan, E. Totin, M. Waters.
Date:29 Sep 2001
Accession No:281427
Image:281427.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: R. P. Wunderlin, 1974
Determination History: Uniola sessiliflora Poir.
Locality:USA. Louisiana. Rapides Par.: Vicinity Northshore Campground, Valentine Lake, Kisatchie National Forest (Evangeline Division), about 3 mi. S of Gardner.
Description:In clumps, common. 
Habitat:Pine woods.
Collector:J. W. Thieret 17942
Date:04 Jul 1964
Accession No:62135
Image:62135.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: R. P. Wunderlin, 1974
Determination History: Uniola sessiliflora Poir.
Locality:USA. Georgia. McIntosh Co.: Sapelo Island along the Duplin River.
Habitat:Under live oak and Ilex vomitoria.
Collector:W. H. Duncan 20523
Date:16 Sep 1956
Accession No:62277
Image:62277.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: R. P. Wunderlin, 1974
Determination History: Uniola sessiliflora (Poir.)
Locality:USA. North Carolina. Dare Co.: Kitty Hawk.
Habitat:Mixed hardwoods.
Collector:N. Pence 45097
  with A. E. Radford
Date:04 Aug 1966
Accession No:78354
Image:78354.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates
Locality:USA. Georgia. Jasper Co.: 2 mi. N of Monticello, near Shoal Creek rest area on GA 83.
Habitat:Open woods.
Collector:J. R. Manhart 103
  with J. G. Stutts.
Date:30 Aug 1980
Accession No:197601
Image:197601.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: R. P. Wunderlin, 1974
Determination History: Uniola sessiliflora Poir.
Locality:USA. Georgia. DeKalb Co.: Stone Mountain.
Habitat:Rocky woods, base of mountain.
Collector:A. S. Hitchcock 1151
Date:25 Aug 1905
Accession No:40114
Image:40114.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates
Locality:USA. Georgia. Glynn Co.: Jekyll Island, 9 mi. SE of Brunswick, N end of island, 2 mi. S of Clam Creek Road, on Riverview Drive; Se of Horton House.
Habitat:Oak woods.
Collector:R. P. Sauleda 4077
  with D. K. Sauleda
Date:02 Sep 1980
Accession No:176910
Image:176910.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates
Locality:USA. Alabama. Baldwin Co.: Along a tributary of the Tenswa River S of I-65.
Habitat:Mesic forested bluff.
Collector:A. F. Clewell 6220
  with B. Finch
Date:05 Aug 2000
Accession No:260930
Image:260930.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: R. P. Wunderlin, 1975
Determination History: Uniola sessiliflora Poir.
Locality:USA. South Carolina. Charleston Co.: Isle of Palms.
Collector:A. S. Hitchcock 1152
Date:22 Aug 1905
Accession No:120964
Image:120964.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates
Locality:USA. Louisiana. Washington Par.: LSU's J. G. Lee Memorial Forest, N and E of summer camp facilities, E of Sheridan. T2S, R12E, Sec. 16.
Habitat:Along dirt roads and in bay gall.
Collector:D. D. Taylor 5832
  with B. E. Dutton
Date:18 Sep 1983
Accession No:218657
Image:218657.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates
Locality:USA. Louisiana. Jackson Par.: Open pipeline cutover near Cartwright. 32º 28’ N 92º 28’ W
Habitat:Sandy loam.
Collector:S. Colvin 53
Date:25 Sep 1973
Accession No:122026
Image:122026.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates
Determination History: Uniola laxa (L.) Britton, Sterns & Poggenb.
Locality:USA. Georgia. Chatham Co.: Union Mission.
Habitat:Under trees by lake.
Collector:G. R. Swank 1077
Date:13 Aug 1960
Accession No:136131
Image:136131.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: Genelle, P. & Fleming, G., 1979
Determination History: Uniola sessiliflora Poir.
Locality:USA. South Carolina. 17A W of road.
Collector:G. R. Swank 548
Date:12 Jul 1959
Accession No:136127
Image:136127.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: Genelle, P. & Fleming, G., 1979
Determination History: Uniola sessiliflora Poir.
Locality:USA. Georgia. Chatham Co.: Union Mission.
Habitat:Under trees near lake.
Collector:G. R. Swank 1078
Date:13 Aug 1960
Accession No:138128
Image:138128.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: C. Allen, 1989
Determination History: Chasmanthium sessiliflorum (Poir.) H. O. Yates
Locality:USA. Louisiana. Tangipahoa Par.: 6 mi E of Amite.
Habitat:Mixed hardwoods and pine.
Collector:J. MacGregor 735
Date:05 Aug 1988
Accession No:247082
Image:247082.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: L. C. Noel, 14-Jan-2018
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones
Locality:USA. Florida. Orange Co.: Rock Springs Run State Reserve; Twin Mounds site by Wekiva River, ca. 2.3 mi. SE of the S terminus of C-433. 28º 46’ 59” N -81º -25’ 0” W
Habitat:Adjacent to indian midden in hydric floodplain hammock.
Reproductive State:Fertile
Collector:R. Chicone 1113
  with L.M. Chicone
Date:12 Oct 2013
Accession No:272914
Image:272914.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: B. F. Hansen, Aug 2012
Locality:USA. Florida. Levy Co.: Manatee Springs State Park. Along Shacklefoot Trail. 29º 29’ 50” N -82º -58’ -54” W
Habitat:Xeric hammock.
Reproductive State:Fertile
Collector:K. Gulledge 349
  with J.K. Gulledge
Date:27 Jun 1997
Accession No:263651
Image:263651.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: L. C. Noel, 14-Jan-2018
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: B. F. Hansen, Jun 2010
Chasmanthium nitidum (Baldwin) H. O. Yates
Locality:USA. Florida. Lake Co.: Alexander Springs.
Reproductive State:Fertile
Collector:R. F. Daubenmire s.n.
  with J. Daubenmire
Date:27 Sep 1981
Accession No:169573
Image:169573.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: L. C. Noel, 14-Jan-2018
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones
Locality:USA. Florida. Columbia Co.: Lake City.
Reproductive State:Fertile
Collector:M. Bomia s.n.
Date:31 Jul 2000
Accession No:227688
Image:227688.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: R. P. Wunderlin, 1974
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: B. F. Hansen, 1998
Uniola sessiliflora Poir.
Locality:USA. Florida. Alachua Co.: Gainesville. 29º 39’ 5” N -82º -19’ -29” W
Habitat:Edge of sink hole, in dense shade.
Reproductive State:Fertile
Collector:J. R. Swallen 1535
Date:12 Aug 1938
Accession No:39991
Image:39991.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: B. F. Hansen, 1998
Locality:USA. Florida. Pinellas Co.: Near substation, Booth McMullen Road, Safety Harbor.
Reproductive State:Fertile
Collector:G. Fleming 3747
Date:19 Jun 1986
Accession No:189633
Image:189633.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: L. C. Noel, 14-Jan-2018
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: B. F. Hansen, Apr 2000
Chasmanthium nitidum (Baldwin) H. O. Yates - Determined By: W. K. Taylor
Locality:USA. Florida. Liberty Co.: Torreya State Park.
Habitat:Slope forest.
Collector:W. K. Taylor s.n.
Date:12 Aug 1999
Accession No:225523
Image:225523.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: R. P. Wunderlin, 1974
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: B. F. Hansen, 1998
Uniola sessiliflora Poir.
Locality:USA. Florida. Citrus Co.: Pineola, E of Floral City. 28º 40’ 59” N -82º -16’ 0” W
Description:Few noted. 
Habitat:Margins of caverns in fern grottoes, with Thelypteris normalis [T. kunthii].
Reproductive State:Flower
Collector:O. K. Lakela 26444
Date:21 Sep 1963
Accession No:55838
Image:55838.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: R. P. Wunderlin, 1974
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: B. F. Hansen, 1998
Uniola sessiliflora Poir.
Locality:USA. Florida. Citrus Co.: Off FL 48, E of Floral City.
Description:Few plants. 
Habitat:Grove of Quercus along margins of cypress [Taxodium] area; grassy areas amidst cypress knees, shores of lake and ponds.
Reproductive State:Fertile
Collector:O. K. Lakela 25269
Date:26 Aug 1962
Accession No:52060
Image:52060.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: H. O. Yates, Sep 1963
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: B. F. Hansen, 1998
Uniola sessiliflora Poir. - Determined By: R. K. Godfrey
Locality:USA. Florida. Dixie Co.: Suwannee. 29º 19’ 43” N -83º -8’ -39” W
Habitat:Hammock.
Reproductive State:Fertile
Collector:R. K. Godfrey 56045
Date:05 Sep 1957
Accession No:721
Image:721.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: B. F. Hansen, 1998
Locality:USA. Florida. Jackson Co.: Three Rivers State Park. N of Sneads. 30º 42’ 27” N -84º -55’ -27” W
Habitat:Along small stream in rich woodlands.
Reproductive State:Fertile
Collector:D. S. Correll 52121
  with H.B. Correll, R.K. Godfrey, A. Gholson
Date:27 Jun 1981
Accession No:159817
Image:159817.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: H. O. Yates, Sep 1963
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: B. F. Hansen, 1998
Uniola sessiliflora Poir. - Determined By: Robert Kral
Locality:USA. Florida. Pasco Co.: Aripeka. 28º 25’ 0” N -82º -39’ 0” W
Habitat:On moist sandy loam of unlogged portion of hammock.
Reproductive State:Fertile
Collector:R. Kral 7300
Date:14 Jul 1958
Accession No:720
Image:720.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: L. C. Noel, 14-Jan-2018
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: B. F. Hansen, 1998
Chasmanthium nitidum (J. T. Baldwin) H. O. Yates
Locality:USA. Florida. Hernando Co.: McCarty Woods, ca. 5 mi. N of Brooksville. T22S, R19E, Sec. 3. 28º 33’ 18” N -82º -23’ -16” W
Habitat:Southern mixed hardwood forest.
Reproductive State:Flower
Elevation:140 to 160 ft
Collector:D. M. Krofta s.n.
Date:02 Oct 1986
Accession No:220987
Image:220987.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: L. C. Noel, 14-Jan-2018
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: R. A. Hattaway
Locality:USA. Florida. Citrus Co.: Fort Cooper State Park. Near hiking trail E of main park drive. T19S, R20E, Sec. 27, NW¼ of NW¼.
Habitat:Supposedly dug depression in quest for phosphate; xeric hammock.
Reproductive State:Flower
Collector:R. A. Hattaway FC0187
Date:17 Nov 2000
Accession No:235044
Image:235044.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: K. D. Perkins
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: B. F. Hansen, 1998
Locality:USA. Florida. Alachua Co.: W side of tributary to Hogtown Creek, N of NW 46th Avenue, ca. 0.4 mi. W of NW 13th Street (US 441), Gainesveille. T9S, R20E, Sec. 19, near center.
Habitat:Sandy banks of creek in mesic Quercus nigra - Liquidambar styraciflua - Carya glabra woods.
Reproductive State:Fertile
Collector:K. D. Perkins 889
  with A. Petty, D. Skean
Date:05 Nov 1982
Accession No:169932
Image:169932.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: R. P. Wunderlin, 1974
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: B. F. Hansen, 1998
Uniola sessiliflora Poir.
Locality:USA. Florida. Citrus Co.: Withlacoochee River, E of Pineola. 28º 40’ 59” N -82º -16’ 0” W
Description:Few. 
Habitat:Margins of grotto walls in limestone formations; remnants of ancient fern grottoes and associations of notably large trees.
Reproductive State:Fertile
Collector:O. K. Lakela 26042
  with R. Lassiter, J.A. Lassiter
Date:03 Jun 1963
Accession No:55391
Image:55391.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: R. P. Wunderlin, 1974
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: B. F. Hansen, 1998
Uniola sessiliflora Poir. - Determined By: R. K. Godfrey
Locality:USA. Florida. Taylor Co.: Along the Aucilla River at Nuttal's Rise. 30º 28’ 0” N -83º -45’ 0” W
Habitat:Hammock.
Reproductive State:Fertile
Collector:R. K. Godfrey 55773
Date:30 Jul 1957
Accession No:35667
Image:35667.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: L. C. Noel, 14-Jan-2018
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones
Locality:USA. Florida. Pasco Co.: Werner-Boyce Salt Springs State Park. E side of Old Post Road. T25S, R16E, Sec. 29, NW¼ of NE¼.
Habitat:Understory of moist woods bordering road; maritime hammock.
Reproductive State:Fertile
Collector:C. vanHoek WB0158
  with S. Petty
Date:05 Sep 2002
Accession No:235846
Image:235846.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: L. C. Noel, 14-Jan-2018
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones
Locality:USA. Florida. Hillsborough Co.: IMC reclamation property; Lake Branch Crossing.
Reproductive State:Fertile
Collector:B. F. Hansen 13000
Date:05 Dec 2003
Accession No:240324
Image:240324.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: B. F. Hansen, 1998
Locality:USA. Florida. Pinellas Co.: FL 580 N of sewage treatment plant, Safety Harbor, Clearwater; Magnolia Creek gorge. 27º 57’ 54” N -82º -54’ -40” W
Reproductive State:Fertile
Collector:G. Fleming 3941
Date:12 Dec 1987
Accession No:194181
Image:194181.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: L. C. Noel, 14-Jan-2018
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones
Locality:USA. Florida. Flagler Co.: Bulow Creek State Park. Ca. 25 m S of the N terminus of the Bulow Hiking Trail. 29º 26’ 1” N 81º 8’ 24” W
Description:Cespitose grass. Common
Habitat:Mesic hammock.
Reproductive State:Fertile
Collector:J. M. Kunzer 582
Date:16 Jul 2004
Accession No:253785
Image:253785.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: B. F. Hansen, 1998
Locality:USA. Florida. Sumter Co.: Withlacoochee State Forest. Along the Florida Trail from Hog Island to Iron Bridge, Croom Wildlife Management Area. T22S, R21E, Sec. 5. 28º 34’ 59” N -82º -13’ 0” W
Habitat:Moist hammock.
Reproductive State:Fertile
Collector:C. vanHoek 378
  with S. Petty
Date:27 Aug 1993
Accession No:208233
Image:208233.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: L. C. Noel, 14-Jan-2018
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: B. F. Hansen, Aug 2007
Chasmanthium nitidum (Baldwin) H. O. Yates
Locality:USA. Florida. Calhoun Co.: Macedonia; Ocheessee Landing, Apalachicola River. 30º 34’ 53” N 84º 57’ 57” W
Description:Erect herb to 75 cm; leaf edges with minute teeth, sheath hirsute; panicles shiny in sunlight. Occasional
Habitat:Bluff above river; westward track through floodplain.
Reproductive State:Fertile
Collector:T. MacClendon 664
  with K. MacClendon, B. Boothe, M. Boothe
Date:27 Jul 2007
Accession No:244231
Image:244231.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: B. F. Hansen, 1998
Locality:USA. Florida. Jackson Co.: 1.5 mi. W of Oakdale at the Chipola River. T4N, R10W, Sec. 26, NE¼ of SE¼. 30º 42’ 0” N -85º -10’ -59” W
Habitat:Disturbed, weedy riverbank at old railroad crossing.
Reproductive State:Fertile
Collector:B. F. Hansen 5930
  with D.R. Richardson
Date:05 Jul 1979
Accession No:142749
Image:142749.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: B. F. Hansen, May 2005
Locality:USA. Florida. Jackson Co.: Three River Recreation Area, Lake Seminole. 27º 50’ 23” N -82º -47’ -28” W
Habitat:Edge of lake; with Acer barbatum [A. saccharum subsp. floridanum], Tillandsia usneoides, Liatris, Bernichia [??], Solidago, Polygonum lapathifolium.
Reproductive State:Fertile
Collector:K. Francl 352
  with L. Kruse, M. Morgan, E. Totin, M. Waters
Date:08 Oct 2001
Accession No:240474
Image:240474.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: L. C. Noel, 14-Jan-2018
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: A. R. Franck, Jun 2009
Locality:USA. Florida. Manatee Co.: Emerson Point Preserve. W end of Snead Island, the NW-most island of the Manatee River, adjacent to the Gulf of Mexico; NW of mound. 27º 31’ 54” N 82º 38’ 42” W
Habitat:Under oaks.
Reproductive State:Fertile
Elevation:0 to 2 m
Collector:J. Beckner 2804
  with K. Relish
Date:07 Jun 1998
Accession No:250067
Image:250067.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: L. C. Noel, 14 Jan 2018
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones
Locality:USA. Florida. Volusia Co.: Trail along GOmez Grant line, E of FL 3. 27º 5’ 5” N -80º -8’ -36” W
Habitat:Open, wet.
Reproductive State:Fertile
Collector:P. A. Schmalzer 03-466
  with T.E. Foster
Date:16 Jun 2003
Accession No:242579
Image:242579.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: B. F. Hansen, 1998
Locality:USA. Florida. Okaloosa Co.: Along FL 20, ca. 3 mi. E of Nicevelle, just E of the entrance to Rocky Bayou State Park.
Habitat:Shaded sandy slough disturbed by culvert under highway.
Reproductive State:Fertile
Collector:G. Wilhelm 9390
Date:29 Jun 1981
Accession No:167915
Image:167915.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: B. F. Hansen, 1998
Locality:USA. Florida. Lake Co.: Flat Island, SW of Leesburg. 28º 48’ 38” N -81º -52’ -40” W
Reproductive State:Fertile
Collector:R. F. Daubenmire s.n.
  with J. Daubenmire
Date:09 Aug 1992
Accession No:211472
Image:211472.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (G. Poirault) Wipff & S.D. Jones - Determined By: B. F. Hansen, 1998
Locality:USA. Florida. Lake Co.: Flat Island, SW of Leesburg. 28º 48’ 38” N -81º -52’ -40” W
Reproductive State:Fertile
Collector:R. F. Daubenmire s.n.
  with J. Daubenmire
Date:15 Nov 1992
Accession No:211507
Image:211507.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: D. W. Crewz, May 1978
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: B. F. Hansen, 1998
Panicum rigidulum Nees
Locality:USA. Florida. Marion Co.: E side of Oklawaha River, ca. 8 mi. N of the junction of FL 316 and Forest Service Road 77. T12S, R24E, Sec. 4. 29º 1’ 59” N -81º -55’ 0” W
Description:Only one plant found, 9 dm tall. 
Habitat:Laurel oak [Quercus laurifolia] hammock on steep, W-facing slope, with much Carya glabra.
Reproductive State:Fertile
Collector:S. T. Cooper 659
  with D.L. Martin
Date:18 Jun 1975
Accession No:121081
Image:121081.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: B. F. Hansen, 1998
Locality:USA. Florida. Alachua Co.: Bidens Nature Park, of US 301 and Main Street.
Habitat:Moist hardwood swamp.
Reproductive State:Fertile
Collector:B. P. Humphreys s.n.
Date:28 Sep 1986
Accession No:190623
Image:190623.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: R. P. Wunderlin, 1974
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: B. F. Hansen, 1994
Uniola sessiliflora Poir. - Determined By: H. O. Yates
Locality:USA. Florida. Jackson Co.: Vicinity of Marianna. 30º 46’ 27” N -85º -13’ -36” W
Habitat:Clearing of wooded slope.
Reproductive State:Fertile
Collector:R. K. Godfrey 61430
Date:03 Sep 1961
Accession No:54602
Image:54602.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: L. C. Noel, 14-Jan-2018
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (G. Poirault) Wipff & S.D. Jones - Determined By: B. F. Hansen, 1999
Locality:USA. Florida. Volusia Co.: Tomoka State Park.
Habitat:Shell midden.
Reproductive State:Fertile
Collector:R. Stalter 23
Date:21 Oct 1999
Accession No:225209
Image:225209.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: B. F. Hansen, 1998
Locality:USA. Florida. Orange Co.: Ca. 1.5 mi. NNE of the confluence of Rock Springs Run and Wekiva River, near old road embankment. T20S, R29E, Sec. 19. 28º 46’ 59” N -81º -25’ 0” W
Habitat:Sabal - slash pine [Pinus elliottii] - sweetgum [Liquidambar styraciflua] forest.
Reproductive State:Fertile
Collector:S. DuBois 80-6-3
Date:18 Jun 1980
Accession No:154728
Image:154728.jpg
Family Name:Poaceae
Currently Accepted Name:Chasmanthium sessiliflorum (Poir.) H. O. Yates - Determined By: R. P. Wunderlin, 1974
Determination History: Chasmanthium laxum (L.) H. O. Yates var. sessiliflorum (Poir.) Wipff & S.D. Jones - Determined By: B. F. Hansen, 1998
Uniola sessiliflora Poir. - Determined By: O. K. Lakela, 09 Sep 1963
Locality:USA. Florida. Flagler Co.: Between Bunnell and Flagler Beach. 29º 27’ 57” N -81º -15’ -28” W
Habitat:Cabbage palm [Sabal palmetto] hammock.
Reproductive State:Fertile
Collector:R. K. Godfrey 61170
  with W. Reinert
Date:26 Jul 1961
Accession No:54606
Image:54606.jpg

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