Sphenopholis obtusata

Family:POACEAE
Species:Sphenopholis obtusata (Michx.)Scribn.
Common Name:PRAIRIE WEDGESCALE
Status:Native, FAC (NWPL)
Specimen: View details of USF Herbarium specimens

** Not applicable or data not available.

Classification

Division
Class
Sub Class
Order POALES
FamilyPOACEAE
Genus Sphenopholis
Species Sphenopholis obtusata (Michx.)Scribn. - PRAIRIE WEDGESCALE

Citation

Citation SPHENOPHOLIS OBTUSATA (Michaux) Lamson-Scribner, Rhodora 8: 144. 1906.
Basionym: Aira obtusata Michaux 1803.
Type: FLORIDA: Without data, Michaux s.n. (holotype: P; isotype: US fragm).

** Not applicable or data not available.

Source

CountyHerbariaLiterature Citation (If Applicable)
Alachua USF  
Baker USF  
Bay USF  
Bradford USF  
Brevard USF  
Calhoun USF  
Citrus FLAS  
Clay USF  
Columbia USF  
Dixie USF  
Duval USF  
Escambia FLAS  
Flagler USF  
Franklin USF  
Gadsden FLAS  
Gilchrist USF  
Gulf USF  
Hamilton FLAS  
Hardee USF  
Hernando USF  
Highlands FLAS  
Hillsborough USF  
Holmes FSU  
Indian River USF  
Jackson FLAS  
Jefferson FLAS  
Lafayette USF  
Lake USF  
Lee USF  
Leon FLAS  
Levy USF  
Liberty FSU  
Madison FLAS  
Manatee USF  
Marion USF  
Nassau USF  
Orange USF  
Osceola USF  
Pasco USF  
Pinellas USF  
Polk USF  
Putnam USF  
Santa Rosa UWFP  
Sarasota USF  
Seminole USF  
St. Johns USF  
St. Lucie USF  
Sumter USF  
Taylor USF  
Union USF  
Volusia USF  
Wakulla FSU  
Walton FLAS  
Washington FSU  

Synonyms

– Denotes synonyms that are applicable to the state. Show these synonyms only

SynonymFull CitationBasionymType
Aira obtusata Aira obtusata Michaux, Fl. Bor.-Amer. 1: 62. 1803. TYPE: FLORIDA: Without data, Michaux s.n. (holotype: P; isotype: US fragm).
Airopsis obtusata Airopsis obtusata (Michaux) Desvaux, J. Bot. (Desvaux) 1: 200. 1808.BASIONYM: Aira obtusata Michaux 1803. 
Eatonia intermedia Eatonia intermedia Rydberg, Bull. Torrey Bot. Club 32: 602. 1905. TYPE: MONTANA: Gallatin Co.: East Gallatin swamps, 24 Jul 1896, Rydberg 3174 (holotype: NY; isotype: US).
Eatonia obtusata Eatonia obtusata (Michaux) A. Gray, Manual, ed. 2. 558. 1856.BASIONYM: Aira obtusata Michaux 1803. 
Eatonia pennsylvanica var. major Eatonia pennsylvanica (Sprengel) A. Gray, var. major (Torrey) A. Gray, Manual, ed. 2. 558. 1856.BASIONYM: Koeleria truncata (Muhlenberg) Torrey, var. major Torrey 1824. 
Koeleria paniculata Koeleria paniculata Nuttall, Gen. N. Amer. Pl. 2(Addenda): 2. 1818. TYPE: FLORIDA: Without data, Say s.n. (holotype: PH; isotype: US fragm).
Koeleria pennsylvanica var. major Koeleria pennsylvanica (Sprengel) de Candolle, var. major (Torrey) Torrey, Fl. New York 2: 469 . 1843.BASIONYM: Koeleria truncata (Muhlenberg) Torrey, var. major Torrey 1824. 
Koeleria truncata var. major Koeleria truncata (Muhlenberg) Torrey, var. major Torrey, Fl. N. Middle United States 117. 1823. TYPE: MASSACHUSETTS: Franklin Co.: Near Deerfield, s.d., Cooley s.n. (holotype: NY).
Poa obtusata Poa obtusata (Michaux) Link, Hort. Berol. 1: 176. 1827.BASIONYM: Aira obtusata Michaux 1803. 
Reboulea gracilis Reboulea gracilis Kunth, Revis. Gramin. 341. 1830, nom. illegit.BASIONYM: Aira obtusata Michaux 1803. 
Reboulea obtusata Reboulea obtusata (Michaux) A. Gray, Manual 591. 1848.BASIONYM: Aira obtusata Michaux 1803. 
Reboulea obtusata var. lobata Reboulea obtusata (Michaux) A. Gray, var. lobata Farwell, Rep. (Annual) Michigan Acad. Sci. 17: 182. 1916, nom. inadmiss.BASIONYM: Reboulea obtusata (Michaux) A. Gray 1848; Trisetum lobatum Trinius 1830, nom. illegit.; Aira obtusata Michaux 1803. 
Reboulea pallens var. major Reboulea pallens (Biehler) Farwell, var. major (Torrey) Farwell, Rep. (Annual) Michigan Acad. Sci. 17: 182. 1916.BASIONYM: Koeleria truncata (Muhlenberg) Torrey, var. major Torrey 1824. 
Reboulea pennsylvanica var. major Reboulea pennsylvanica (Sprengel) A. Gray, var. major (Torrey) A. Gray, Manual 591. 1848.BASIONYM: Koeleria truncata (Muhlenberg) Torrey, var. major Torrey 1824. 
Sphenopholis intermedia Sphenopholis intermedia (Rydberg) Rydberg, Bull. Torrey Bot. Club 36: 533. 1909.BASIONYM: Eatonia intermedia Rydberg 1905. 
Sphenopholis obtusata subsp. lobata Sphenopholis obtusata (Michaux) Lamson-Scribner, subsp. lobata Lamson-Scribner, Rhodora 8: 144. 1906, nom. inadmiss.BASIONYM: Sphenopholis obtusata (Michaux) Lamson-Scribner) Trisetum lobatum Trinius 1830, nom. illegit.; Aira obtusata Michaux 1803. 
Sphenopholis obtusata var. lobata Sphenopholis obtusata (Michaux) Lamson-Scribner, var. lobata Lamson-Scribner ex B. L. Robinson, Rhodora 10: 65. 1908, nom. inadmiss.BASIONYM: Sphenopholis obtusata (Michaux) Lamson-Scribner) Trisetum lobatum Trinius 1830, nom. illegit.; Aira obtusata Michaux 1803. 
Sphenopholis obtusata var. major Sphenopholis obtusata (Michaux) Lamson-Scribner, var. major (Torrey) Erdman, Iowa State J. Sci. 39: 310. 1965.BASIONYM: Koeleria truncata (Muhlenberg) Torrey, var. major Torrey 1824. 
Sphenopholis pallens subsp. major Sphenopholis pallens (Biehler) Lamson-Scribner, subsp. major (Torrey) Lamson- Scribner, Rhodora 8: 145. 1906.BASIONYM: Koeleria truncata (Muhlenberg) Torrey, var. major Torrey 1824. 
Sphenopholis pallens var. major Sphenopholis pallens (Biehler) Lamson-Scribner, var. major (Torrey) Lamson-Scribner ex B. L. Robinson, Rhodora 10: 65. 1908.BASIONYM: Koeleria truncata (Muhlenberg) Torrey, var. major Torrey 1824. 
Trisetum lobatum Trisetum lobatum Trinius, Mém. Acad. Imp. Sci. St.-Petersbourg, Ser. 6, Sci. Math. 1: 66. 1830, nom. illegit.BASIONYM: Aira obtusata Michaux 1803. 
Aira truncata Aira truncata Muhlenberg, Descr. Gram. 83. 1817. TYPE: PENNSYLVANIA: Without data, Muhlenberg 127 (holotype: PH; isotype: US(fragm)).
Eatonia annua Eatonia annua Suksdorf, W. Amer. Sci. 15: 50. 1906. TYPE: OREGON: Wasco Co.: Dalles on the Columbia River, 8 Jun 1897, Suksdorf 1553 (holotype: ?; isotypes: F, G, ISC, NY, UC, US).
Eatonia densiflora Eatonia densiflora E. Fournier, Mexic. Pl. 2: 111. 1886. TYPE: TEXAS: Bexar Co.: Bexar, Feb 1839, Berlandier 1617 (holotype: W; isotypes: B, LE, US(fragm)).
Eatonia longiflora Eatonia longiflora (Vasey ex L. H. Dewey) Beal, Grass. N. Amer. 2: 494. 1896.BASIONYM: Eatonia pennsylvanica (Sprengel) A. Gray, var. longiflora Vasey ex L. H. Dewey 1894. 
Eatonia obtusata var. purpurascens Eatonia obtusata (Michaux) A. Gray, var. purpurascens Vasey ex Rydberg & Shear, Bull. Div. Agrostol., U.S.D.A. 5: 30. 1897. TYPE: OKLAHOMA: False Washita [River], 1868, Palmer 404 (lectotype: US). Lectotypified by Hitchcock, U.S.D.A. Misc. Publ. 200: 956. 1935.
Eatonia obtusata var. robusta Eatonia obtusata (Michaux) A. Gray, var. robusta Vasey ex L. H. Dewey, in J. M. Coulter, Contr. U.S. Natl. Herb. 2: 544. 1894. TYPE: TEXAS: Chambers Co.: Wallisville, 1881, Wallis s.n. (holotype: US; isotype: NY).
Eatonia obtusata var. robusta Eatonia obtusata (Michaux) A. Gray, var. robusta Vasey ex Rydberg, Contr. U.S. Natl. Herb. 3: 190. 1895, non Vasey ex L. H. Dewey 1894. TYPE: NEBRASKA: Hooker Co.: Mullen, s.d., Rydberg 1807 (holotype: NY; isotype: US).
Eatonia pennsylvanica var. longiflora Eatonia pennsylvanica (Sprengel) A. Gray, var. longiflora Vasey ex L. H. Dewey, in J. M. Coulter, Contr. U.S. Natl. Herb. 2: 544. 1894. TYPE: TEXAS: Harris Co.: Houston, Mar 1892, Nealley 15 (holotype: US).
Eatonia pubescens Eatonia pubescens Lamson-Scribner & Merrill, Circ. Div. Agrostol., U.S.D.A. 27: 6. 1900. TYPE: MISSISSIPPI: Oktibbeha Co.: Starkville, 30 Apr 1891, Tracy s.n. (holotype: US).
Eatonia robusta Eatonia robusta (Vasey ex L. H. Dewey) Rydberg, Bull. Torrey Bot. Club 32: 602. 1905.BASIONYM: Eatonia obtusata (Michaux) Lamson-Scribner, var. robusta Vasey ex L. H. Dewey 1894. 
Koeleria truncata Koeleria truncata (Muhlenberg) Torrey, Fl. N. Middle United States 116. 1823.BASIONYM: Aira truncata Muhlenberg 1817. 
Reboulea obtusata var. pubescens Reboulea obtusata (Michaux) A. Gray, var. pubescens (Lamson-Scribner & Merrill) Farwell, Rep. (Annual) Michigan Acad. Sci. 17: 181. 1916.BASIONYM: Eatonia pubescens Lamson-Scribner & Merrill 1900. 
Reboulea pallens var. longiflora Reboulea pallens (Biehler) Farwell, var. longiflora (Vasey ex L. H. Dewey) Farwell, Rep. (Annual) Michigan Acad. Sci. 17: 182. 1916.BASIONYM: Eatonia pennsylvanica (Sprengel) A. Gray, var. longiflora Vasey ex L. H. Dewey 1894. 
Sphenopholis annua Sphenopholis annua (Suksdorf) A. Heller, Muhlenbergia 6: 12. 1910.BASIONYM: Eatonia annua Suksdorf 1906. 
Sphenopholis longiflora Sphenopholis longiflora (Vasey ex L. H. Dewey) Hitchcock, J. Wash. Acad. Sci. 23: 453. 1933.BASIONYM: Eatonia pennsylvanica (Sprengel) A. Gray, var. longiflora Vasey ex L. H. Dewey 1894. 
Sphenopholis obtusata forma purpurascens Sphenopholis obtusata (Michaux) Lamson-Scribner, forma purpurascens (Vasey ex Rydberg & Shear) Waterfall, Rhodora 50: 93. 1948.BASIONYM: Eatonia obtusata (Michaux) A. Gray, var. purpurascens Vasey ex Rydberg & Shear 1897. 
Sphenopholis obtusata subsp. pubescens Sphenopholis obtusata (Michaux) Lamson-Scribner, subsp. pubescens (Lamson- Scribner & Merrill) Lamson-Scribner, Rhodora 8: 144. 1906.BASIONYM: Eatonia pubescens Lamson-Scribner & Merrill 1900. 
Sphenopholis obtusata var. pubescens Sphenopholis obtusata (Michaux) Lamson-Scribner, var. pubescens (Lamson-Scribner & Merrill) Lamson-Scribner ex B. L. Robinson, Rhodora 10: 65. 1908.BASIONYM: Eatonia pubescens Lamson-Scribner & Merrill 1900. 
Sphenopholis pallens var. longiflora Sphenopholis pallens (Biehler) Lamson-Scribner, var. longiflora (Vasey ex L. H. Dewey) Lamson-Scribner, Rhodora 8: 145. 1906.BASIONYM: Eatonia pennsylvanica (Sprengel) A. Gray, var. longiflora Vasey ex L. H. Dewey 1894. 
Sphenopholis pubescens Sphenopholis pubescens (Lamson-Scribner & Merrill) A. Heller, Muhlenbergia 6: 12. 1910.BASIONYM: Eatonia pubescens Lamson-Scribner & Merrill 1900. 
Sphenopholis robusta Sphenopholis robusta (Vasey ex L. H. Dewey) A. Heller, Muhlenbergia 6: 12. 1910.BASIONYM: Eatonia obtusata (Michaux) Lamson-Scribner, var. robusta Vasey ex L. H. Dewey 1894. 
Vilfa alba Vilfa alba Buckley, Proc. Acad. Nat. Sci. Philadelphia 14: 89. 1862, non (Linnaeus) Palisot de Beauvois 1812. TYPE: OREGON:

Specimens

Country State County Date Specimen Notes Image
USA Florida Lake Co. 16 May 1979 R. F. Daubenmire s.n.
USA Florida Levy Co. 15 Apr 1986 B. F. Hansen 10974
USA Florida Hillsborough Co. 18 Mar 1984 R. P. Wunderlin 9533
USA Florida Hillsborough Co. 30 Mar 2000 J. Myers 682
USA Florida Franklin Co. 15 Apr 1982 L. C. Anderson 5855
USA Florida Levy Co. 21 Apr 1984 R. P. Wunderlin 9470
USA Florida Lake Co. 13 May 1978 R. F. Daubenmire s.n.
USA Florida Hillsborough Co. 16 Mar 1979 S. DuBois 79-3-36
USA Florida Manatee Co. 01 Apr 1979 C. H. Dodson 8026
USA Florida Gulf Co. 20 May 1980 A. N. Arcuri 1014
USA Florida Pasco Co. 09 Apr 1979 D. W. Crewz 1557
USA Florida Hillsborough Co. 23 Mar 1979 D. W. Crewz 1507
USA Florida Sarasota Co. 18 Mar 1978 A.G. Shuey 2086
USA Florida Orange Co. 11 Aug 1980 R. P. Sauleda 3534
USA Florida St. Johns Co. 27 Mar 2006 C. Slaughter 14748
USA Florida Indian River Co. 04 Apr 1998 K. A. Bradley 1623
USA Florida Calhoun Co. 02 May 2009 T. MacClendon 905
USA Florida Polk Co. 26 Mar 1998 C. vanHoek 1077
USA Florida Pasco Co. 16 Apr 2004 E. M. Ferguson 692
USA Florida Flagler Co. May 2005 D. Young s.n.
USA Florida Hillsborough Co. 11 Apr 2005 A. Bishop HR0252
USA Florida Volusia Co. 11 Apr 1978 S. Apgar 25
USA Florida Manatee Co. 01 Apr 1995 S. Cole SF0314
USA Florida St. Johns Co. 13 Mar 2003 W. K. Taylor s.n.
USA Florida Hillsborough Co. 24 Mar 2005 C. vanHoek HR0219
USA Florida Volusia Co. 11 Apr 1978 M. Thorne s.n.
USA Florida Manatee Co. 07 May 1998 C. Becker WC0399
USA Florida Pasco Co. 14 Mar 1978 G. Fleming 3146
USA Florida Pasco Co. 05 Apr 1978 D. W. Crewz 1255
USA Florida Hillsborough Co. 07 Apr 1978 D. W. Crewz 1234
USA Florida Gilchrist Co. 26 Apr 1981 D. S. Correll 51697
USA Florida Alachua Co. 16 Apr 1981 J. Easterday Patton 393
USA Florida Marion Co. 22 Apr 1981 D. S. Correll 51541
USA Florida Bradford Co. 30 May 1981 R. P. Sauleda 5277A
USA Florida Hardee Co. 09 Apr 1981 G. Robinson 109
USA Florida Levy Co. 20 May 1982 B. F. Hansen 9656
USA Florida Sumter Co. 02 Apr 2003 W. K. Taylor s.n.
USA Florida Hillsborough Co. 25 Mar 1995 S. Cole LR0138
USA Florida Lake Co. 23 Mar 1959 R. H. Colley 6402
USA Florida Levy Co. 20 Apr 1959 G. R. Cooley 6444
USA Florida Hardee Co. 26 Mar 1980 B. F. Hansen 6990
USA Florida Osceola Co. 07 Apr 1980 R. P. Sauleda 3466
USA Florida Pinellas Co. 13 Apr 1969 O. K. Lakela 31844
USA Florida Hillsborough Co. 24 Feb 1963 O. K. Lakela 25667
USA Florida Hillsborough Co. 26 Mar 1961 O. K. Lakela 23936
USA Florida Hernando Co. 08 Mar 1965 R. P. Wunderlin 5409
USA Florida Putnam Co. 08 May 1988 A. Herndon 1861
USA Florida Columbia Co. 10 Apr 1998 C. vanHoek 1159
USA Florida Hillsborough Co. 09 Apr 1976 J. E. Poppleton 740
USA Florida Polk Co. 12 Mar 1961 O. K. Lakela 23846
USA Florida Seminole Co. 02 May 1960 G. R. Cooley 7467
USA Florida Columbia Co. 20 Mar 2003 W. K. Taylor s.n.
USA Florida Polk Co. 03 May 1961 G. R. Cooley 8294
USA Florida Pinellas Co. 22 Apr 1983 G. Fleming 3545
USA Florida Brevard Co. 05 Apr 2006 P. A. Schmalzer 06-30
USA Florida Baker Co. 17 Apr 2007 C. Slaughter 15432
USA Florida Lee Co. 06 Mar 2004 G. Wilder 19597
USA Florida Dixie Co. 27 Apr 2005 W. K. Taylor s.n.
USA Florida Hillsborough Co. 24 Mar 2005 C. vanHoek HR0219
USA Florida Clay Co. 03 Jun 2005 J. M. Kunzer 1089
USA Florida Lake Co. 23 Mar 1981 B. F. Hansen 8179
USA Florida Lake Co. 19 Apr 1988 R. F. Daubenmire s.n.
USA Florida Columbia Co. 12 Apr 1992 B. J. Herring 663
USA Florida Pinellas Co. 11 Mar 1994 B. F. Hansen 12734
USA Florida Gilchrist Co. 16 Mar 1965 I. L. Wiggins 19464
USA Florida St. Lucie Co. 29 May 1980 B. F. Hansen 7194
USA Florida Levy Co. 29 Apr 1959 G. R. Cooley 6637
USA Florida Hernando Co. 28 Mar 1960 G. R. Cooley s.n.
USA Florida Lake Co. 08 May 1991 R. F. Daubenmire s.n.
USA Florida Flagler Co. 10 May 2006 J. M. Kunzer 1734
USA Florida Volusia Co. 19 Mar 2005 J. M. Kunzer 1014
USA Florida Hernando Co. 28 Apr 2010 C. vanHoek WW0176
USA Florida Seminole Co. 04 May 2009 W. D. Longbottom 12585
USA Florida Brevard Co. 14 Apr 2011 P. A. Schmalzer 11-49
USA Florida Marion Co. 16 Apr 2007 J. Hubbard 732
USA Florida Nassau Co. 16 Apr 2012 W. D. Longbottom 16793
USA Florida Union Co. 17 Apr 2012 W. D. Longbottom 16978
USA Florida Bradford Co. 17 Apr 2012 W. D. Longbottom 16928
USA Florida Seminole Co. 29 Mar 2013 D. H. Williams 3538
USA Florida Taylor Co. 11 May 2013 D. H. Williams 3643
USA Florida Nassau Co. 27 Feb 2013 W. D. Longbottom 18505
USA Florida Seminole Co. 28 Feb 2013 W. D. Longbottom 18591
USA Florida Flagler Co. 01 Mar 2013 W. D. Longbottom 18627
USA Florida Dixie Co. 03 Mar 2013 W. D. Longbottom 18751
USA Florida Duval Co. 27 Feb 2013 W. D. Longbottom 18520
USA Florida Taylor Co. 03 Mar 2013 W. D. Longbottom 18735
USA Florida Lafayette Co. 03 Mar 2013 W. D. Longbottom 18776
USA Florida Bay Co. 22 May 2014 L. Brown s.n.
USA Florida Bay Co. 22 Mar 2015 D. H. Williams 4064
USA Florida Nassau Co. 18 Mar 2015 W. D. Longbottom 22141
USA South Carolina 16 Apr 1960 G. R. Swank 741
USA Georgia Brantley Co. 15 Apr 1960 G. R. Swank 682
USA Georgia Pierce Co. 23 Apr 1960 G. R. Swank 720
USA Louisiana St. Charles Par. 20 May 1990 J. MacGregor 970
USA Louisiana St. Tammany Par. 21 Apr 1990 J. MacGregor 940
USA Georgia Taliaferro Co. 10 May 1950 A. B. Jones
USA Louisiana St. Tammany Par. 12 May 1990 J. MacGregor 954
USA Louisiana St. Tammany Par. 04 May 1991 J. MacGregor 1040
USA Louisiana Jefferson Par. 21 Apr 1989 J. MacGregor 825
USA Louisiana St. Tammany Par. 28 Mar 1992 J. MacGregor 1088
USA South Carolina Richland Co. 10 Apr 2015 J. B. Nelson 33927
USA Mississippi Lowndes Co. 06 May 1957 J. D. Ray, Jr. 8196
USA Tennessee Jefferson Co. May 1844 F. I. X. Rugel 14
USA Tennessee Franklin Co. 31 May 1962 H. R. DeSelm 30651
USA North Carolina Randolph Co. 27 May 1958 C. R. Bell 12010
USA Louisiana Lafayette Par. 20 Apr 1964 J. W. Thieret 17130
USA Louisiana Livingston Par. 20 Apr 2006 A. Hazel s.n. Specimen also numbered as Urbatsch 9184.
USA South Carolina Fairfield Co. 06 May 2015 J. B. Nelson 34022
USA Florida Putnam Co. 08 May 1988 A. Herndon 1861
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