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Selected Herbarium Specimen Details (24) Download

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	Family Name:	Poaceae
	Currently Accepted Name:	Piptochaetium avenacioides (Nash) Valencia & Costas - Determined By: M. E. Barkworth
	Determination History:	Stipa avenacioides Nash
	Locality:	USA. Florida. Lake Co.: Along C-561, 1.3 mi. S of the junction with FL 19; 4 mi. N of Astatula. T20S, R26E, Sec. 5, SW¼ of SW¼. 28º 42’ 34” N -81º -43’ -58” W
	Habitat:	Weedy roadside in sandhills.
	Reproductive State:	Fertile
	Collector:	B. F. Hansen 8138 with R.P. Wunderlin, D.R. Richardson
	Date:	23 Mar 1981
	Accession No:	154627
	Image:	154627.jpg
	Plant Atlas Link:	Plant Atlas Citation

	Family Name:	Poaceae
	Currently Accepted Name:	Piptochaetium avenacioides (Nash) Valencia & Costas - Determined By: M. E. Barkworth
	Determination History:	Stipa avenacioides Nash
	Locality:	USA. Florida. Polk Co.: 0.4 mi. W of Loughman on N side of C-54. T25S, R27E, Sec. 12, NW¼ of NW¼. 28º 14’ 31” N -81º -34’ 0” W
	Description:	Clumped grass.
	Habitat:	Beneath oaks.
	Reproductive State:	Fertile
	Collector:	B. F. Hansen 8189 with R.P. Wunderlin, D. Richardson
	Date:	23 Mar 1981
	Accession No:	154438
	Image:	154438.jpg
	Plant Atlas Link:	Plant Atlas Citation

	Family Name:	Poaceae
	Currently Accepted Name:	Piptochaetium avenacioides (Nash) Valencia & Costas - Determined By: M. E. Barkworth
	Determination History:	Stipa avenacioides Nash
	Locality:	USA. Florida. Lake Co.: N side of FL 50, 0.6 mi. E of junction with US 27, 0.5 mi. E of Clermont. T22S, R26E, Sec. 29, SW¼ of NW¼ of NE¼. 28º 32’ 58” N -81º -46’ -22” W
	Habitat:	Sandhill community with Aristida as dominant ground cover.
	Reproductive State:	Fertile
	Collector:	R. P. Wunderlin 8874 with B.F. Hansen, D. Richardson
	Date:	13 Mar 1981
	Accession No:	157069
	Image:	157069.jpg
	Plant Atlas Link:	Plant Atlas Citation

	Family Name:	Poaceae
	Currently Accepted Name:	Piptochaetium avenacioides (Nash) Valencia & Costas - Determined By: M. E. Barkworth
	Determination History:	Stipa avenacioides Nash
	Locality:	USA. Florida. Highlands Co.: Vicinity of Avon Lakes.
	Habitat:	White sand, oak scrub, sloping to a lake.
	Reproductive State:	Fertile
	Collector:	O. K. Lakela 32022
	Date:	30 Mar 1970
	Accession No:	91061
	Image:	91061.jpg
	Plant Atlas Link:	Plant Atlas Citation

	Family Name:	Poaceae
	Currently Accepted Name:	Piptochaetium avenacioides (Nash) Valencia & Costas - Determined By: M. E. Barkworth
	Determination History:	Stipa avenacioides Nash
	Locality:	USA. Florida. Lake Co.: 0.8 mi. WSW of Ferndale. T21S, R26E, Sec. 33, SE¼ of NW¼. 28º 37’ 18” N -81º -42’ -12” W
	Habitat:	Sandhill community on a steep hillside in a sea of orange groves; with Pinus palustris, Quercus laevis, Q. myrtifolia, Q. stellata var. margaretta [Q. margaretta], Ceratiola ericoides, Serenoa repens, Polygala lewtonii, Nolina brittoniana.
	Reproductive State:	Fertile
	Collector:	B. F. Hansen 5263 with D. Richardson
	Date:	24 Mar 1979
	Accession No:	143258
	Image:	143258.jpg
	Plant Atlas Link:	Plant Atlas Citation

	Family Name:	Poaceae
	Currently Accepted Name:	Piptochaetium avenacioides (Nash) Valencia & Costas - Determined By: M. E. Barkworth
	Determination History:	Stipa avenacioides Nash
	Locality:	USA. Florida. Polk Co.: Tiger Creek Sanctuary, Wakeford Road entrance, ca. 3.5 mi. E of Babson Park. T30S, R29E, Sec. 31, NW¼ of NW¼.
	Habitat:	Sandhill and scrub on low hills.
	Reproductive State:	Fertile
	Collector:	B. F. Hansen 5317 with J. Hansen, D. Richardson
	Date:	13 Apr 1979
	Accession No:	141904
	Image:	141904.jpg
	Plant Atlas Link:	Plant Atlas Citation

	Family Name:	Poaceae
	Currently Accepted Name:	Piptochaetium avenacioides (Nash) Valencia & Costas - Determined By: M. E. Barkworth
	Determination History:	Stipa avenacioides Nash - Determined By: B. F. Hansen, 1981 Stipa avenacea L.
	Locality:	USA. Florida. Seminole Co.: N of Goldenrod. 28º 36’ 36” N -81º -17’ -19” W
	Habitat:	Sand of former pinelands.
	Reproductive State:	Fertile
	Collector:	G. R. Cooley 7421 with R.J. Eaton, J.D. Ray, Jr.
	Date:	02 May 1960
	Accession No:	19034
	Image:	19034.jpg
	Plant Atlas Link:	Plant Atlas Citation

	Family Name:	Poaceae
	Currently Accepted Name:	Piptochaetium avenacioides (Nash) Valencia & Costas
	Locality:	USA. Florida. Highlands Co.: De Soto City North (C-39); ca. 0.5–1.0 mi. N of Red Beach Lake. T35S, R29E, Sec. 10.
	Habitat:	Turkey oak [Quercus laevis] - longleaf pine [Pinus palustris] community.
	Reproductive State:	Fertile
	Collector:	S. P. Christman 450
	Date:	22 Apr 1986
	Accession No:	234558
	Image:	234558.jpg
	Plant Atlas Link:	Plant Atlas Citation

	Family Name:	Poaceae
	Currently Accepted Name:	Piptochaetium avenacioides (Nash) Valencia & Costas - Determined By: M. E. Barkworth
	Determination History:	Stipa avenacioides Nash - Determined By: B. F. Hansen, 1981 Stipa avenacea L.
	Locality:	USA. Florida. Lake Co.: 3 mi. S of Tavares. 28º 48’ 14” N -81º -43’ -32” W
	Habitat:	Quercus laevis scrub.
	Reproductive State:	Fertile
	Collector:	G. R. Cooley 7368 with R.J. Eaton
	Date:	29 Apr 1960
	Accession No:	36895
	Image:	36895.jpg
	Plant Atlas Link:	Plant Atlas Citation

	Family Name:	Poaceae
	Currently Accepted Name:	Piptochaetium avenacioides (Nash) Valencia & Costas
	Locality:	USA. Florida. Clay Co.: Between scrub and Springbank Road; 3.0 mi. SW of FL 16 and 7 mi. SW of Magnolia Avenue. T6S, R26E, Sec. 30. 30º 0’ 0” N -81º -40’ -59” W
	Habitat:	Open, sandy, waste areas next to fencerow between sand pine [Pinus clausa] scrub and road.
	Reproductive State:	Fertile
	Collector:	C. Slaughter 13809
	Date:	23 Apr 2003
	Accession No:	244762
	Image:	244762.jpg
	Plant Atlas Link:	Plant Atlas Citation

	Family Name:	Poaceae
	Currently Accepted Name:	Piptochaetium avenacioides (Nash) Valencia & Costas
	Locality:	USA. Florida. Manatee Co.: Wingate Creek State Preserve. T35S, R22E, Sec. 7, NE¼ of NE¼ of SE¼.
	Habitat:	Sandhill.
	Reproductive State:	Fertile
	Collector:	C. Becker WC0398
	Date:	07 May 1998
	Accession No:	226531
	Image:	226531.jpg
	Plant Atlas Link:	Plant Atlas Citation

	Family Name:	Poaceae
	Currently Accepted Name:	Piptochaetium avenacioides (Nash) Valencia & Costas - Determined By: M. E. Barkworth
	Determination History:	Stipa avenacioides Nash - Determined By: B. F. Hansen, 1981 Chrysopogon pauciflorus (Chapm.) Benth. ex Vasey
	Locality:	USA. Florida. Orange Co.: NE part of campus of Florida Technological University. 28º 0’ 0” N -82º 0’ 0” W
	Habitat:	Dry, longleaf pine [Pinus palustris] flatwoods with wiregrass [Aristida stricta var. beyrichiana], scrub oaks and scattered saw palmetto [Serenoa repens] clumps.
	Reproductive State:	Fertile
	Collector:	A.G. Shuey 2042 with J.E. Poppleton
	Date:	01 Mar 1975
	Accession No:	130179
	Image:	130179.jpg
	Plant Atlas Link:	Plant Atlas Citation

	Family Name:	Poaceae
	Currently Accepted Name:	Piptochaetium avenacioides (Nash) Valencia & Costas - Determined By: M. E. Barkworth
	Determination History:	Stipa avenacioides Nash
	Locality:	USA. Florida. Polk Co.: Lake Iris, Hesperides, 8 mi. E of Lake Wales on FL 60. 27º 52’ 59” N -81º -27’ 0” W
	Description:	The principal grass in flower and fruit.
	Habitat:	Open pine and oak woods, high terrace of lake.
	Reproductive State:	Fertile
	Collector:	O. K. Lakela 23970
	Date:	31 Mar 1961
	Accession No:	27357
	Image:	27357.jpg
	Plant Atlas Link:	Plant Atlas Citation

	Family Name:	Poaceae
	Currently Accepted Name:	Piptochaetium avenacioides (Nash) Valencia & Costas
	Locality:	USA. Florida. Collier Co.: Naples Park East (Coll03). T48S, R25E, Sec. 27. 26º 8’ 31” N -81º -47’ -41” W
	Habitat:	Small white sand scrub ridge bounded by cypress [Taxodium] sloughs; scrub dominated by Quercus myrtifolia, Serenoa repens with scattered Pinus clausa and Ceratiola ericoides.
	Reproductive State:	Fertile
	Collector:	R. B. Huck 4057
	Date:	04 Apr 1986
	Accession No:	234505
	Image:	234505.jpg
	Plant Atlas Link:	Plant Atlas Citation

	Family Name:	Poaceae
	Currently Accepted Name:	Piptochaetium avenacioides (Nash) Valencia & Costas - Determined By: M. E. Barkworth
	Determination History:	Stipa avenacioides Nash
	Locality:	USA. Florida. Orange Co.: 5.7 mi. N of I-4 n Apopka-Vineland Road near entrance to Sand Lake Hills. T23S, R28E, Sec. 27. 28º 22’ 59” N -81º -30’ 0” W
	Habitat:	Dry oak woods.
	Reproductive State:	Fertile
	Collector:	R. P. Wunderlin 8945 with J. Beckner
	Date:	20 Mar 1981
	Accession No:	154811
	Image:	154811.jpg
	Plant Atlas Link:	Plant Atlas Citation

	Family Name:	Poaceae
	Currently Accepted Name:	Piptochaetium avenacioides (Nash) Valencia & Costas - Determined By: M. E. Barkworth
	Determination History:	Stipa avenacioides Nash
	Locality:	USA. Florida. Polk Co.: Bok Tower Sanctuary.
	Description:	Small clumps.
	Habitat:	Sandy soil of scrub oak - cactus area.
	Reproductive State:	Fertile
	Collector:	D. S. Correll 51734 with H.B. Correll
	Date:	27 Apr 1981
	Accession No:	156188
	Image:	156188.jpg
	Plant Atlas Link:	Plant Atlas Citation

	Family Name:	Poaceae
	Currently Accepted Name:	Piptochaetium avenacioides (Nash) Valencia & Costas - Determined By: B. F. Hansen, 1995
	Determination History:	Piptochaetium avenaceum (L.) Parodi
	Locality:	USA. Florida. Hillsborough Co.: E of Fish Hawk Creek; S of Alafia River; 5 mi. SE of Riverview. T30S, R30E, Sec. 21, NE¼. 27º 51’ 58” N -82º -19’ -35” W
	Description:	Herb; 1 m.
	Habitat:	Dry sandhill, recently burned.
	Reproductive State:	Fertile
	Collector:	D. Butts s.n.
	Date:	04 Apr 1995
	Accession No:	214206
	Image:	214206.jpg
	Plant Atlas Link:	Plant Atlas Citation

	Family Name:	Poaceae
	Currently Accepted Name:	Piptochaetium avenacioides (Nash) Valencia & Costas - Determined By: B. F. Hansen, 1995
	Determination History:	Piptochaetium avenaceum (L.) Parodi
	Locality:	USA. Florida. Hillsborough Co.: E of Fish Hawk Creek; S of Alafia River; 5 mi. SE of Riverview. T30S, R30E, Sec. 21, NE¼. 27º 51’ 58” N -82º -19’ -35” W
	Description:	Herb; 1 m.
	Habitat:	Dry sandhill, recently burned.
	Reproductive State:	Fertile
	Collector:	D. Butts s.n.
	Date:	04 Apr 1995
	Accession No:	214205
	Image:	214205.jpg
	Plant Atlas Link:	Plant Atlas Citation

	Family Name:	Poaceae
	Currently Accepted Name:	Piptochaetium avenacioides (Nash) Valencia & Costas - Determined By: M. E. Barkworth
	Determination History:	Stipa avenacioides Nash - Determined By: B. F. Hansen, 1981 Stipa avenacea L.
	Locality:	USA. Florida. Polk Co.: E side of Us 27, 0.7 mi. S of junction with US 27A; 2.1 mi. N of Highlands Co. line. T32S, R28E, Sec. 29, NW¼ of SW¼. 27º 22’ 0” N -81º -21’ 0” W
	Habitat:	Grazed white sand scrub along road.
	Reproductive State:	Fertile
	Collector:	B. F. Hansen 6955 with D. Richardson
	Date:	26 Mar 1980
	Accession No:	145441
	Image:	145441.jpg
	Plant Atlas Link:	Plant Atlas Citation

	Family Name:	Poaceae
	Currently Accepted Name:	Piptochaetium avenacioides (Nash) Valencia & Costas - Determined By: M. E. Barkworth
	Determination History:	Stipa avenacioides Nash - Determined By: B. F. Hansen, 1981 Chrysopogon pauciflorus (Chapm.) Benth. ex Vasey
	Locality:	USA. Florida. Manatee Co.: Ca. 1 mi. S of FL 70, midway between Braden River and I-75 (E of Oneco). T35S, R18E, Sec. 23. 27º 25’ 0” N -82º -18’ 0” W
	Description:	Rare.
	Habitat:	Dry, sandy soil in sparsely vegetated, herb-dominated openings of Quercus virginiana geminata [Q. geminata], Q. myrtifolia, Q. chapmanii, and Serenoa repens - dominated scrub; with Aristida stricta [var. beyrichiana], Cyperus retrorsus, Lechea sp., Licania michauxii, Heterotheca [Pityopsis] graminifolia, Andropogon sp., Polygonella sp., Satureja [Piloblephis] rigida, Bulbostylis sp., and Stillingia sylvatica.
	Reproductive State:	Fertile
	Collector:	A.G. Shuey 2314
	Date:	17 Sep 1979
	Accession No:	142216
	Image:	142216.jpg
	Plant Atlas Link:	Plant Atlas Citation

	Family Name:	Poaceae
	Currently Accepted Name:	Piptochaetium avenacioides (Nash) Valencia & Costas
	Locality:	USA. Florida. Charlotte Co.: Prairie/Shell Creek (Southwest Florida Water Management District property); 250 m S of Taralane Drive, 370 m W of US 17. 26º 59’ 18” N 81º 57’ 45” W
	Habitat:	Scrub.
	Reproductive State:	Fertile
	Collector:	A. R. Franck 2000
	Date:	06 May 2010
	Accession No:	254113
	Image:	254113.jpg
	Plant Atlas Link:	Plant Atlas Citation

	Family Name:	Poaceae
	Currently Accepted Name:	Piptochaetium avenacioides (Nash) Valencia & Costas
	Locality:	USA. Florida. Hillsborough Co.: South Fork State Park.
	Habitat:	Sandhill.
	Reproductive State:	Fertile
	Collector:	E. Jensen SF0404
	Date:	09 May 2008
	Accession No:	283986
	Image:	283986.jpg
	Plant Atlas Link:	Plant Atlas Citation

	Family Name:	Poaceae
	Currently Accepted Name:	Piptochaetium avenacioides (Nash) Valencia & Costas
	Locality:	USA. Florida. Polk Co.: Crooked Lake Sandhill, Polk County Environmental Lands. 27º 48’ 46” N 81º 32’ 58” W
	Habitat:	Sandhill.
	Reproductive State:	Fertile
	Collector:	J. R. Campbell 136
	Date:	03 Feb 2016
	Accession No:	287441
	Image:	287441.jpg
	Plant Atlas Link:	Plant Atlas Citation

	Family Name:	Poaceae
	Currently Accepted Name:	Piptochaetium avenacioides (Nash) Valencia & Costas
	Locality:	USA. Florida. Hillsborough Co.: Fish Hawk Nature Preserve, Lithia. 27º 49’ 53” N 82º 14’ 17” W
	Habitat:	Edge of service road, sandhill.
	Reproductive State:	Fertile
	Collector:	S. Dickman 368
	Date:	04 May 2011
	Accession No:	300651
	Image:	300651.jpg
	Plant Atlas Link:	Plant Atlas Citation

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Wunderlin, R. P., B. F. Hansen, A. R. Franck, and F. B. Essig. 2024. Atlas of Florida Plants (http://florida.plantatlas.usf.edu/). [S. M. Landry and K. N. Campbell (application development), USF Water Institute.] Institute for Systematic Botany, University of South Florida, Tampa.

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Definition: Vouchered Specimen

A voucher specimen is a pressed and thoroughly dried plant sample deposited in a herbarium, and is intended to be a permanent record supporting research purposes. A voucher may be a record of a plant's occurrence in a particular area, or a specific example of a plant used in a scientific investigation.

Proper vouchers display all the necessary attributes for complete identification of the plant, and are to be accompanied by accurate locality, habitat, collection time, and collector data.

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