Selected Herbarium Specimen Details (99) Download

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Iowa. Poweshiek Co.: By Arbor Lake, Grinnell. 41º 44’ 34” N -92º -43’ -20” W
Habitat:Open field by cemetery.
Reproductive State:Flower
Collector:N. H. Russell NR 745219
Date:04 Jul 1952
Accession No:13684
Image:13684.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Massachusetts. Plymouth Co.: Hingham. 42º 14’ 30” N -70º -53’ -23” W
Habitat:Dry sunny ledges.
Reproductive State:Immature Fruit
Collector:C. H. Knowlton s.n.
Date:10 Oct 1909
Accession No:22176
Image:22176.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Massachusetts. Suffolk Co.: West Roxbury. 42º 19’ 0” N -71º -4’ -59” W
Habitat:Dry rocks.
Collector:C. H. Knowlton s.n.
Date:27 Aug 1907
Accession No:22177
Image:22177.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Wisconsin. Columbia Co.: Wisconsin River; 1 mi. on 188 W of Ferry. T10N, R7E, Sec. 10. 45º 0’ 0” N -90º 0’ 0” W
Habitat:Prairie area, sandy soil.
Reproductive State:Flower
Collector:G. W. Keitt, Jr. s.n.
Date:05 Aug 1956
Accession No:24269
Image:24269.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. West Virginia. Monroe Co.: Near Red Sulphur Springs.
Habitat:Slaty rocks.
Reproductive State:Flower
Collector:L. Griscom 18716
  with F.W. Hunnewell
Date:05 Jul 1933
Accession No:33750
Image:33750.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Wisconsin. Vernon Co.: Kickapoo River upstream from Hay Valley Road. T14N, R2W, Sec. 21. 43º 37’ 59” N -90º -31’ -59” W
Habitat:Dry prairie upland.
Reproductive State:Flower, Fruit
Collector:D. Wilcox 19
Date:20 Sep 1986
Accession No:213344
Image:213344.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: S. R. Hill, Oct 1995
Locality:USA. Illinois. Winnebago Co.: South Beloit; between S side of Rock River and railroad tracks. T46N, R2E, Sec. 7, W½ of NW¼ of SW¼. 41º 28’ 0” N -90º -36’ 0” W
Description:Locally common. 
Habitat:Upper roadside banks in bur oak [Quercus macrocarpa] savanna remnant with prairie openings.
Reproductive State:Fruit
Collector:S. R. Hill 27569
  with G. Rose
Date:19 Sep 1995
Accession No:216064
Image:216064.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: S. R. Hill, Oct 1994
Locality:USA. Illinois. Henry Co.: Intersection of US 6 and I-80, Colona. Colona Township, Sec. 24, NW¼ of NW¼ of NW¼. 41º 29’ 2” N -90º -21’ -11” W
Description:Occasional, colonial. 
Habitat:Roadbank.
Reproductive State:Fruit
Collector:S. R. Hill 26082
Date:15 Sep 1994
Accession No:213306
Image:213306.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Virginia. Shenandoah Co.: Near Strasburg.
Habitat:Limestone barren.
Reproductive State:Flower
Collector:L. Griscom 18847
  with F.W. Hunnewell
Date:30 Jun 1933
Accession No:33749
Image:33749.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Minnesota. Jackson Co.: Des Moines River rest area along I-90, ca. 2 mi. NW of Jackson. 43º 37’ 14” N -94º -59’ -18” W
Reproductive State:Flower
Collector:R. P. Sauleda 6133
  with D.K. Sauleda
Date:26 Aug 1981
Accession No:178882
Image:178882.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Connecticut. New Haven Co.: Summit of West Rock, New Haven. 41º 19’ 36” N -72º -48’ -15” W
Reproductive State:Flower
Collector:A. K. Harrison s.n.
Date:21 Jul 1920
Accession No:37267
Image:37267.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. South Dakota. Spink Co.: Northville. 45º 9’ 19” N -98º -34’ -45” W
Habitat:Prairie.
Reproductive State:Flower
Collector:Jacob F. Brenckle s.n.
Date:Aug 1923
Accession No:33752
Image:33752.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Massachusetts. Middlesex Co.: Horn Pond Mountain, Winchester. 42º 27’ 8” N -71º -8’ -13” W
Reproductive State:Flower, Immature Fruit
Collector:E. F. Williams 8234
Date:21 Aug 1897
Accession No:34879
Image:34879.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: S. R. Hill, Sep 1995
Locality:USA. Illinois. Winnebago Co.: South Beloit; N of Rocton Road, w side of Dry Creek just N of old gravel pits. T46N, R2E, Sec. 16, NE¼ of SE¼ of SW¼.
Description:Occasional to common perennial with milky sap; tepals pale green recurved, hoods white. 
Habitat:Gravel prairie remnant with exotics.
Reproductive State:Flower
Collector:S. R. Hill 26994
  with P.A. Tessene
Date:25 Jul 1995
Accession No:216982
Image:216982.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Virginia. Princess Anne Co.: Little Neck.
Description:Flowers white. 
Habitat:Dry, mixed woods.
Reproductive State:Bud
Collector:M. L. Fernald 4144
  with B. Long
Date:8-9 Aug 1934
Accession No:33753
Image:33753.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: S. R. Hill, 2008
Locality:USA. Illinois. Saline Co.: Texas City/Eldorado, ca. 91 m NNE of the intersection of US 45 and North Fork Saline River, 6.1 mi. SE of US 45.. T7S, R7E, Sec. 25, SE¼ of NE¼ of SE¼ of NW¼. 37º 53’ 22” N 88º 23’ 1” W
Description:Tall plants; flowers cream-white. 
Habitat:Dry to wet meadow near margin of flatwoods in powerline right-of-way.
Reproductive State:Flower
Collector:S. R. Hill 37823
  with C.D. Benda, D. Ketzner
Date:10 Jul 2008
Accession No:266727
Image:266727.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Arkansas. Garland Co.: Hot Springs National Park; West Mountain.
Habitat:Novaculite ridges, in good soil pockets.
Reproductive State:Flower
Elevation:1200 ft
Notes:Sheet 1 of 2.
Collector:D. Demaree 37100
Date:01 Jul 1955
Accession No:42357
Image:42357.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Arkansas. Garland Co.: Hot Springs National Park; West Mountain.
Habitat:Novaculite ridges, in good soil pockets.
Reproductive State:Flower
Elevation:1200 ft
Notes:Sheet 2 of 2.
Collector:D. Demaree 37100
Date:01 Jul 1955
Accession No:42865
Image:42865.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Wisconsin. Sauk Co.: Along US 12, 3 mi. N of its junction with WI 136, ca. 4 mi. N of Baraboo. 43º 28’ 15” N -89º -44’ -39” W
Reproductive State:Flower
Collector:R. P. Sauleda 6108
  with D.K. Sauleda
Date:26 Aug 1981
Accession No:161775
Image:161775.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: N. C. Hend.
Locality:USA. Missouri. Bates Co.: Along US 71 and a railroad, N edge of Butler. 38º 15’ 31” N -94º -19’ -49” W
Habitat:Low roadside.
Reproductive State:Flower
Collector:N. C. Henderson 65-443
Date:26 Jun 1965
Accession No:83375
Image:83375.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: N. C. Hend.
Locality:USA. Missouri. Lafayette Co.: Along I-70, ca. 1 mi. E of Bates City. 38º 15’ 0” N -94º -21’ 0” W
Habitat:Roadside embankment.
Reproductive State:Flower
Collector:N. C. Henderson 68-620
Date:17 Jul 1968
Accession No:105550
Image:105550.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Minnesota. Washington Co.: Ca. 100 ft. away from the road, on top of a hill, 1 mi. due S of MN 61 from its junction with C-19. T27N, R21W, Sec. 26, SW¼.
Habitat:Sandy soil.
Reproductive State:Flower, Fruit
Collector:T. M. Lindayen 192
Date:02 Sep 1972
Accession No:111769
Image:111769.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Nebraska. Kearney Co.: Minden 40º 29’ 55” N -98º -56’ -52” W
Reproductive State:Flower
Collector:Dr. H. Hapeman s.n.
Date:29 Jul 1929
Accession No:126614
Image:126614.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Mississippi. Kemper Co.: 3 mi. N of Porterville; 3 mi. N of the Lauderdale County line.
Description:Frequent. 
Habitat:Dry grassy roadside; grassy seepage at base of sandy clay hill.
Reproductive State:Flower
Collector:J. D. Ray, Jr. 7094
Date:19 Jul 1956
Accession No:104589
Image:104589.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: Genelle, P. & Fleming, G., 1974
Locality:USA. Mississippi. Jasper Co.: 7 mi. NE of Montrose.
Habitat:Dry sandy hillside with a "sandhill - oak aspect".
Reproductive State:Flower
Collector:J. D. Ray, Jr. 5814
Date:25 Aug 1955
Accession No:114336
Image:114336.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Mississippi. Newton Co.: 3 mi. E of Lake.
Description:Frequent. 
Habitat:Grassy field in "Black Prairie Region".
Reproductive State:Flower
Collector:J. D. Ray, Jr. 7270
Date:27 Jul 1956
Accession No:104588
Image:104588.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Mississippi. Lowndes Co.: 9 mi. E of State College.
Habitat:Post oak ridge in black prairie region.
Reproductive State:Flower
Collector:J. D. Ray, Jr. 4556
Date:27 Jun 1955
Accession No:16823
Image:16823.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Louisiana. De Soto Par.: Ca. 2.5 mi. SE of Stanley. T11N, R14W, Sec. 18.
Description:Infrequent; corolla greenish white. 
Habitat:Pine woods along unmarked gravel road.
Reproductive State:Flower
Notes:This sheet also numbered as Vincent 1914.
Collector:C. M. Allen 8590
  with K. Vincent
Date:21 Aug 1978
Accession No:153967
Image:153967.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Arkansas. Izard Co.: NE of White River, ca. 2 mi. W of Croker.
Habitat:Rocky soil over limestone cliffs.
Reproductive State:Flower
Collector:R. D. Thomas 20644
  with R. Reid
Date:08 Aug 1970
Accession No:115400
Image:115400.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: Genelle, P. & Fleming, G.
Locality:USA. Mississippi. Newton Co.: Jackson Prairie Region, 3 mi. W of Lake.
Habitat:Grassy field.
Reproductive State:Flower
Collector:G. R. Cooley 5395
  with J.D. Ray, Jr.
Date:12 Jun 1957
Accession No:110525
Image:110525.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Arkansas. Independence Co.: Beside Pine Hollow Road, 3 mi. W of Cushman. T14N, R8W, Sec 13, 14.
Reproductive State:Flower
Collector:R. D. Thomas 8650
Date:14 Jun 1968
Accession No:85845
Image:85845.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: C. R. Bell
Locality:USA. North Carolina. Davie Co.: Yadkin River, 3.25 mi. S of Fork.
Habitat:Oak - hickory forest.
Reproductive State:Flower
Collector:A. E. Radford 14823
Date:03 Aug 1956
Accession No:44175
Image:44175.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: P. O. Schallert
Locality:USA. North Carolina. Forsyth Co.: Winston-Salem.
Reproductive State:Flower
Collector:P. O. Schallert s.n.
Date:14 Aug 1932
Accession No:33751
Image:33751.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Illinois. Ogle Co.: Off of German Church Road, 0.31 km SE of Byron Nuclear Plant. 42º 7’ 37” N -89º -15’ -20” W
Description:Milky sap [present]; leaves whorled, needle-like. 
Habitat:Thinly wooded field; soil dark, rich.
Reproductive State:Fruit
Collector:K. Puffett 50
  with J. Youngren
Date:02 Oct 1991
Accession No:271249
Image:271249.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: S. R. Hill, 2003
Locality:USA. Illinois. Will Co.: E of berm at "Mobil Dolomite Prairie", Exxon-Mobil Oil Refinery, S of Drummond Road and ffence, E of I-55, W of BNSF Railroad. T34N, R9E, Sec. 27, NW¼ of SE¼ of NW¼. 41º 24’ 6” N 88º 11’ 16” W
Description:Rather common erect herb; flowre cream-white, often borne on 5 sides of the stem (viewed from above). 
Habitat:Mesic to dry dolomite prairie remnant, formerly cleared, with thin soil <0.2 m over Silurian dolomite; with Allium cernuum, Poa compressa, Panicum implicatum [Dichanthelium acuminatum], Solanum carolinense, and Verbena stricta.
Reproductive State:Flower
Collector:S. R. Hill 35312
Date:17 Jul 2003
Accession No:271622
Image:271622.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: S. R. Hill, Oct 1998
Locality:USA. Tennessee. Rutherford Co.: S side of Patterson Hill Road, just E of US 231, vicinity of Silverhill.
Description:Occasional, scattered, perennial herb; flowers with cream-white hoods, the sepals reflexed, greenish white. 
Habitat:Disturbed cedar glades; with Juniperus, Forestiera, and Rhus trilobata; thin reddish clay over dolomitic limestone.
Reproductive State:Flower
Collector:S. R. Hill 30666
Date:19 Aug 1998
Accession No:275741
Image:275741.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Lake Co.: Rock Springs Run State Reserve. W side of the entrance road, ca. 0.75 mi. S of FL 46. 28º 48’ 5” N 81º 27’ 7” W
Habitat:Sandhill system, with Pinus palustris, Quercus laevis, Aristida stricta, and other sandhill herbs.
Reproductive State:Flower
Collector:R. Mejeur 866
Date:28 May 2001
Accession No:276033
Image:276033.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: S. R. Hill, 2007
Locality:USA. Illinois. McHenry Co.: S of Rakow Road and E of the E terminus of the included curve, N of Crystal Creek, gravel mining pit area ca. 200-500 ft. S of the edge of the pavement opposite Sheffield Drive (Crystal Lake). T43N, R8E, Sec. 17, NW¼ of NE¼ of NW¼. 42º 12’ 37” N 88º 19’ 47” W
Description:Occasional colonial perennial herb; flowers white with white hoods, the tepals greenish, reflexed. 
Habitat:Successional field, non-wetland, disturbed area, with Bromus inermis and Poa pratensis.
Reproductive State:Flower
Collector:S. R. Hill 37539
Date:29 Jun 2007
Accession No:277130
Image:277130.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Illinois. Ogle Co.: Ca. 12 km SSE of Oregon, along the E side of Rock River. 42º 0’ 53” N -89º -19’ -56” W
Description:Rhizomatous perennial, reaching 45 cm; flowers white. 
Habitat:High sandy river terrace, recovering from past cultivation; plant community composed of many weedy elements, such as Bromus tectorum, Linaria canadensi, Hedeoma hispida.
Reproductive State:Flower
Collector:P. D. Sorensen 06-52
Date:22 Jul 2006
Accession No:281060
Image:281060.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Hillsborough Co.: University of South Florida Ecological Research Area. Ca. 66 m NNW of the junction of Fletcher Avenue (C-582A) and 56th Street (FL 583); ca. 169 m ENE of W gate, from main E-W dirt road, then S ca. 108 m on the fire break that runs N-S between the E side of 1W and W sides of 2W and CW burn plots the W ca. 70 m into the E side of 1W burn plot. 28º 4’ 11” N 82º 23’ 39” W
Description:Forb ca. 40 cm tall; flowers white. 
Habitat:Sandhill, with longleaf pine [Pinus palustris], turkey oak [Quercus laevis], and wiregrass [Aristida stricta].
Reproductive State:Flower
Collector:A. C. Schmidt 63
Date:18 Sep 2001
Accession No:284454
Image:284454.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Hernando Co.: Croom. 28º 35’ 15” N -82º -13’ -39” W
Habitat:High pine land.
Reproductive State:Fertile
Collector:M. Mulvania s.n.
Date:18 Apr 1931
Accession No:287025
Image:287025.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: C. vanHoek, 2018
Determination History: Asclepias verticillata L.
Locality:USA. Florida. Polk Co.: Scott Lake.
Habitat:Turkey oak [Quercus laevis] area.
Reproductive State:Flower
Collector:C. F. Caudle 1289
  with M.L. Gilbert, M.S. Tisdale
Date:30 Jul 1962
Accession No:298661
Image:298661.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: C. vanHoek, 2018
Determination History: Asclepias verticillata L.
Locality:USA. Florida. Polk Co.: Scott Lake.
Reproductive State:Flower
Collector:C. F. Caudle 638
  with M.L. Gilbert, M.S. Tisdale
Date:21 Jun 1962
Accession No:298660
Image:298660.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: C. vanHoek, 2018
Determination History: Asclepias verticillata L.
Locality:USA. Florida. Pasco Co.: FL 587.
Reproductive State:Flower
Collector:C. F. Caudle 4726
  with M.L. Gilbert, M.S. Tisdale
Date:22 May 1964
Accession No:298659
Image:298659.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: C. vanHoek, 2019
Determination History: Asclepias verticillata L.
Locality:USA. Florida. Polk Co.: Clark's Pool. 29º 46’ 0” N -82º -37’ 0” W
Reproductive State:Flower
Collector:W. D. Burns s.n.
Date:14 Apr 1961
Accession No:302084
Image:302084.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: C. vanHoek, 2019
Determination History: Asclepias verticillata L.
Locality:USA. Florida. Polk Co.: Fish Lake, Lakeland. 28º 2’ 22” N -81º -56’ -59” W
Reproductive State:Flower
Collector:G. Noble s.n.
Date:30 May 1961
Accession No:302085
Image:302085.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: C. vanHoek, 2019
Determination History: Asclepias verticillata L.
Locality:USA. Florida. Hillsborough Co.: Henry George Road, 2 mi. off Keysville Road. 27º 51’ 0” N -82º -4’ 0” W
Reproductive State:Flower
Collector:H. Hudson 61,261
Date:15 May 1961
Accession No:302086
Image:302086.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: C. vanHoek, 2019
Determination History: Asclepias verticillata L.
Locality:USA. Florida. Polk Co.: Clark's Pool. 29º 46’ 0” N -82º -37’ 0” W
Reproductive State:Flower
Collector:L. E. Keck s.n.
Date:04 May 1960
Accession No:302087
Image:302087.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: C. vanHoek, 2021
Locality:USA. Florida. Hillsborough Co.: 2 mi. off Keysville Road on Henry George Road.
Reproductive State:Immature Fruit
Collector:S. A. Keen 61,261
Date:15 May 1961
Accession No:302637
Image:302637.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Pinellas Co.: US 92, Oldsmar. 28º 2’ 3” N -82º -39’ -54” W
Reproductive State:Flower
Collector:V. Ducey 159
Date:09 May 1964
Accession No:199142
Image:199142.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Lee Co.: North Ft. Myers, Tamiami Village, powerline N of clubhouse. 25º 45’ 31” N -80º -23’ -54” W
Reproductive State:Flower, Immature Fruit
Collector:E. Brown s.n.
Date:18 Jul 1985
Accession No:188088
Image:188088.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: M. Fishbein, Dec 1995
Determination History: Asclepias feayi Chapm.
Locality:USA. Florida. Lee Co.: North Ft. Myers, W of powerline along road, field 25.
Reproductive State:Flower
Collector:E. Brown s.n.
Date:25 Apr 1985
Accession No:186413
Image:186413.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Marion Co.: Along W side of C-315, ca. 6 mi. S of Fort McCoy; 4.6 mi. N of junction with FL 40. T14S, R23E, Sec. 14, NW¼.
Habitat:Roadside ditch in pinelands.
Reproductive State:Flower
Collector:B. F. Hansen 10485
  with R.P. Wunderlin
Date:24 Jul 1985
Accession No:187443
Image:187443.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Marion Co.: Ca. 0.4 mi. S of C-326 on NW 137th Avenue, ca. 1 mi. SW of Blichton. T14S, R20E, Sec. 18, NW¼. 29º 16’ 0” N -82º -19’ -59” W
Habitat:Open sandhill community.
Reproductive State:Flower
Collector:R. P. Wunderlin 9893
  with B.F. Hansen, M. Van Etten
Date:18 Jul 1985
Accession No:187142
Image:187142.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Citrus Co.: Crystal River, 2 blocks from US 19 on FL 494.
Reproductive State:Flower
Collector:M. E. Schmid A-443
Date:04 Aug 1984
Accession No:182049
Image:182049.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Sumter Co.: Along FL 44, 1.8 mi. ENE of FL 470 and ca. 4 mi. W of I-75. T19S, R22E, Sec. 6.
Habitat:Sandhill community.
Reproductive State:Flower
Collector:R. P. Wunderlin 9709
  with B. Hansen, G. Robinson
Date:28 Jun 1984
Accession No:179641
Image:179641.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Walton Co.: Rest area of US 331, 5.5 mi. N of its junction with US 90 at DeFuniak Springs.
Habitat:Roadside.
Reproductive State:Fruit
Collector:A. Parker 1769
Date:29 Oct 1983
Accession No:178708
Image:178708.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Marion Co.: Silver Springs: Silver River State Park.. 29º 11’ 51” N 82º 3’ 1” W
Description:Flowers white-green-lavender. 
Habitat:Sandhill (old pasture) with Pinus palustris, Quercus chapmanii, Q. laurifolia, Serenoa repens, and Crataegus spp.
Reproductive State:Flower
Collector:J. Hubbard 596
Date:16 Jul 2006
Accession No:262652
Image:262652.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Brevard Co.: On the E side of Weber Road, from 0.6 - 1.1 mi. N of Valkaria Road from 1.9 - 2.4 mi. S of FL 514 at a point ca. 1.4 mi. E of I-95 at the Palm Bay exit. T29S, R37E, Sec. 14, W½ of NW¼. 27º 57’ 46” N 80º 36’ 19” W
Habitat:Burned slash pine [Pinus elliottii] - palmetto [Serenoa repens] flatwoods. Soils - Eau Gallie (Alfic Haplaquods).
Reproductive State:Flower
Elevation:25 ft
Collector:S. L. Orzell 16797
  with E.L. Bridges
Date:19 May 1991
Accession No:214481
Image:214481.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Citrus Co.: Withlacoochee State Forest. Just E of section line road, ca. 1.4 mi. W of Fivemile Pond, ca. 3.5 air mi. S of FL 44, ca. 10 air mi. E of Homosassa Springs. T19S, R19E, Sec. 27, SW¼. 28º 48’ 17” N 82º 24’ 9” W
Habitat:Mature burned longleaf pine [Pinus palustris] sandhill. Soils - Lakeland (Typic Quartzipsamments).
Reproductive State:Flower
Elevation:100 to 130 ft
Collector:S. L. Orzell 19726
  with E.L. Bridges
Date:29 Jun 1992
Accession No:229012
Image:229012.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Lafayette Co.: Ruth Springs Preserve (Suwannee River Water Management District). N of unnamed road, just E of FL 425, ca. 13 air mi. SE of Mayo; Ruth Springs. T6S, R13E, Sec. 2, NW¼ of NE¼. 29º 59’ 50” N 82º 59’ 40” W
Habitat:Recently burned longleaf pine [Pinus palustris] sandhill woodland.
Reproductive State:Flower
Elevation:48 ft
Collector:S. L. Orzell 20028
  with E.L. Bridges
Date:07 Jul 1992
Accession No:227975
Image:227975.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Marion Co.: Ocala National Forest. On W side of Forest Service Road 65, 0.5 mi. S of its intersection with. FL 19, ca. 2 mi. S of Salt Springs; T13S, R26E, Joseph M. Hernandez Grant. 29º 19’ 42” N 81º 43’ 43” W
Habitat:Burned upland sandy longleaf pine [Pinus palustris] savanna. Soils - Astatula (Typic Quartzipsamments).
Reproductive State:Flower
Elevation:25 to 35 ft
Collector:S. L. Orzell 13266
  with E.L. Bridges
Date:28 Apr 1990
Accession No:228588
Image:228588.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Palm Beach Co.: J.W. Corbett Wildlife Management Area. E side of main road through Corbett Wildlife Management Area, just N of Camp Area H, ca. 6.5 mi. S of entrance at FL 710, ca. 3 air mi. SW of substation on Pratt-Whitney property. T41S, R39E, Sec. 26, NE¼ of SW¼. 26º 52’ 37” N 80º 24’ 38” W
Habitat:Wet marly slash pine [Pinus elliottii] flatwoods. Soils - Pineda and Riviera (Arenic Glossaqualfs).
Reproductive State:Flower, Immature Fruit
Elevation:23 to 25 ft
Collector:S. L. Orzell 16906
  with E.L. Bridges
Date:21 May 1991
Accession No:214436
Image:214436.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Sumter Co.: Dade Battlefield Historic State Park. Just off of Flatwoods Trail. T21S, R22E, Sec. 20, NW¼ of NE¼ of NE¼. 28º 37’ 59” N -82º -9’ 0” W
Habitat:Mesic flatwoods.
Reproductive State:Flower
Collector:E. Gandy DB0119
Date:13 Jul 2007
Accession No:248095
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Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Citrus Co.: Lecanto; FL 44, 1 mi. E of FL 491. 28º 51’ 5” N -82º -29’ -15” W
Reproductive State:Flower
Collector:N. L. Mawhinney 250
Date:08 Jul 1983
Accession No:179335
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Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Calhoun Co.: Oak Grove; E corner of Cypress Point and Oak Grove Roads. 30º 14’ 23” N 85º 12’ 3” W
Description:Erect herb to 1 m; white flowers; leaves 90 degree angle to stem. 
Habitat:Grassy edge of mixed forest.
Reproductive State:Flower
Collector:T. MacClendon 693
  with K. MacClendon, Sang, Craig, Boothes, Brooks
Date:25 Aug 2007
Accession No:244351
Image:244351.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Pasco Co.: Ca. 1 mi. N of Wilson Haven off US 41. 28º 37’ 59” N -80º -40’ -59” W
Description:Flowers white; one plant seen. 
Habitat:Low sandy ridge with secondary longleaf pine [Pinus palustris] and bluejack oak [Quercus incana]; in opening between grass tufts.
Reproductive State:Flower
Collector:O. K. Lakela 24047
Date:27 Apr 1961
Accession No:29459
Image:29459.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Polk Co.: Fort Meade. 27º 45’ 8” N -81º -48’ -6” W
Reproductive State:Flower
Collector:O. E. Jennings s.n.
  with G.K. Jennings
Date:5-31 Jul 1934
Accession No:71745
Image:71745.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Hillsborough Co.: University of South Florida Ecological Research Area. 28º 0’ 0” N -82º 0’ 0” W
Habitat:[Habitat data incorrect]
Reproductive State:Flower
Collector:D. Richardson 906
Date:16 Mar 1983
Accession No:170860
Image:170860.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Citrus Co.: Crystal River, Pinebrook, 1 block N of Country Club Drive, 7 Rivers. 28º 53’ 5” N -82º -31’ -6” W
Reproductive State:Flower
Collector:M. E. Schmid A-265
Date:23 Jun 1983
Accession No:179368
Image:179368.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Levy Co.: T14S, R17E, Secs. 9, 10.
Description:Scattered. 
Habitat:Pineland.
Reproductive State:Flower
Collector:G. R. Cooley 6620
  with R.J. Eaton
Date:29 Apr 1959
Accession No:9443
Image:9443.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Levy Co.: T16S, R16E, Sec. 34.
Description:Scattered. 
Habitat:Pineland.
Reproductive State:Flower
Collector:G. R. Cooley 6522
  with R.J. Eaton
Date:25 Apr 1959
Accession No:9464
Image:9464.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: R. Kral
Locality:USA. Florida. Levy Co.: 5 mi. SE of Bronson. 29º 26’ 51” N -82º -38’ -32” W
Habitat:Dry sands of longleaf pine [Pinus palustris] - turkey oak [Quercus laevis] hills.
Reproductive State:Flower
Collector:R. Kral 4615
Date:08 Apr 1957
Accession No:3726
Image:3726.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Levy Co.: T16S, R16E, Sec. 34.
Habitat:Low, open pineland.
Reproductive State:Flower
Collector:G. R. Cooley 6551
  with R.J. Eaton
Date:25 Apr 1959
Accession No:9601
Image:9601.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Sumter Co.: Withlacoochee State Forest. Croom management area, SE of I-75, ca. 2-3 km SE of Croom. 28º 34’ 59” N -82º -13’ 0” W
Description:Corollas white. 
Habitat:Damp pineland-scrub bordering sand road.
Reproductive State:Flower
Collector:M. T. Strong 3133
Date:26 Jul 2003
Accession No:238581
Image:238581.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Martin Co.: Jonathan Dickinson State Park. N of picnic area. 27º 45’ 0” N -82º -7’ -59” W
Habitat:Wet flatwoods.
Reproductive State:Flower, Immature Fruit
Collector:R. O. Woodbury s.n.
  with R. Roberts
Date:Jul 1988
Accession No:258375
Image:258375.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Martin Co.: Jonathan Dickinson State Park. N of picnic area. 27º 45’ 0” N -82º -7’ -59” W
Habitat:Wet flatwoods.
Reproductive State:Flower
Collector:R. O. Woodbury s.n.
  with R. Roberts
Date:Jul 1988
Accession No:258372
Image:258372.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Lake Co.: 28º 45’ 41” N -81º -42’ -40” W
Habitat:Opening in upland forest.
Reproductive State:Flower, Immature Fruit
Collector:R. F. Daubenmire s.n.
  with J. Daubenmire
Date:13 Jun 1976
Accession No:178187
Image:178187.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: R. R. Smith
Locality:USA. Florida. Sumter Co.: 0.6 mi. E of junction FL 475, along FL 44. T19S, R22E, Sec. 33.
Description:Infrequent; petals greenish pink, hoods white. 
Habitat:Turkey oak [Quercus laevis] community.
Reproductive State:Flower
Collector:R. R. Smith 466
  with T. Myint
Date:21 Jul 1961
Accession No:60318
Image:60318.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Hillsborough Co.: W of 30th Street, between Fowler and Fletcher Avenue; Tampa. 27º 56’ 51” N -82º -27’ -30” W
Habitat:Mostly undisturbed sandhill vegetation; longleaf pine [Pinus palustris], turkey [Quercus laevis], and bluejack oak [Q. incana] with thickets of young live oak [Q. virginiana]; ground cover of native plants.
Reproductive State:Fruit
Collector:O. K. Lakela 30268
Date:27 Sep 1966
Accession No:76481
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Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Okeechobee Co.: Ca. 0.7 air mi. NW of Twelvemile Slough, ca. 6.3 air mi. NNE of the junction of FL 700A and FL 724 (Eagle Island Road), ca. 10.5 air mi. WNW of Fort Drum; Kissimmee Prairie Sanctuary. T33S, R33E, Sec. 36, NE¼ of SE¼. 27º 33’ 24” N 80º 58’ 45” W
Description:Corolla brownish tan with some rose color hoods white to rose. 
Habitat:Wet-mesic community type of dry prairie. Soils - Immokalee, Basinger, and Pompano.
Reproductive State:Flower
Elevation:70 ft
Collector:S. L. Orzell 22179
  with E.L. Bridges
Date:12 Aug 1993
Accession No:248210
Image:248210.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Collier Co.: E side of FL 29, S of the county line. 26º 4’ 11” N -81º -25’ -40” W
Description:One plant in flower. 
Habitat:Prairie, seasonally wet lowlands, palm hammocks; deep shade of palm hammock.
Reproductive State:Flower
Collector:O. K. Lakela 31650
Date:20 Sep 1968
Accession No:84214
Image:84214.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Charlotte Co.: Cecil M. Webb Wildlife Management Area. E of Oil Well Road, 0.3 mi N of Tuckers Grade Road at a point ca. 2 air mi. E of the junction with I-75, ca. 17 mi. N of Fort Myers. T41S, R24E, Sec. 32, SW¼ of SW¼. 26º 51’ 40” N 81º 56’ 15” W
Habitat:Frequently burned wet-mesic pine flatwoods. Soils - Oldsmar (Alfic Arenic Haplaquods).
Reproductive State:Flower
Elevation:28 ft
Collector:S. L. Orzell 19445
  with E.L. Bridges
Date:29 Apr 1992
Accession No:227064
Image:227064.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Hernando Co.: Along Croom Road, ESE of Brooksville. 28º 33’ 18” N -82º -23’ -16” W
Habitat:Sandhill vegetation.
Reproductive State:Flower
Collector:J. E. Poppleton s.n.
Date:25 Mar 1976
Accession No:141588
Image:141588.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Miami-Dade Co.: SW 117th Avenue and Kendall Drive. T54S, R40E, Sec. 31. 25º 40’ 0” N -80º -19’ 0” W
Description:Scattered plants; corolla pinkish tan. 
Habitat:Sandy pineland.
Reproductive State:Flower
Collector:G. N. Avery 633
Date:22 May 1969
Accession No:87834
Image:87834.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: R. P. Wunderlin, 1980
Locality:USA. Florida. Franklin Co.: Apalachicola, E of the river. 29º 43’ 32” N -84º -58’ -59” W
Habitat:Prairies.
Reproductive State:Flower
Collector:J. K. Small s.n.
Date:May 1928
Accession No:16647
Image:16647.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: B. F. Hansen, Jan 2003
Determination History: Asclepias feayi Chapm. ex A. Gray
Locality:USA. Florida. Citrus Co.: Fort Cooper State Park. N boundary. T19S, R20E, Sec. 21, SE¼.
Habitat:Sandhill.
Reproductive State:Bud
Collector:R. A. Hattaway FC0131
Date:29 Jul 2000
Accession No:234833
Image:234833.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: R. A. Hattaway
Locality:USA. Florida. Citrus Co.: Fort Cooper State Park. Near W fence boundary along fire line. T19S, R20E, Sec. 28.
Habitat:Sandhill.
Reproductive State:Flower
Collector:R. A. Hattaway FC0243
Date:24 Apr 2002
Accession No:235454
Image:235454.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Hillsborough Co.: Off N 30th Street and Fowler Avenue by Village Inn Rest.
Habitat:Disturbed lot.
Reproductive State:Flower
Collector:D. W. Crewz 939
Date:15 Apr 1977
Accession No:127273
Image:127273.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Gilchrist Co.: 5 mi. W of Fort White.
Description:Petals incurved, brown below, pale brownish green above; crown dirty white. 
Habitat:Oak ridge.
Reproductive State:Flower
Collector:G. R. Cooley 8131
  with L.J. Brass
Date:27 Apr 1961
Accession No:43166
Image:43166.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Miami-Dade Co.: Tamiami Pineland Preserve. Center of preserve, just E of NW road through preserve; SW 128th Street and 132nd Avenue. T55S, R39E, Sec. 14. 25º 45’ 31” N -80º -23’ -54” W
Description:Frequent. 
Habitat:Marl prairie.
Reproductive State:Flower
Collector:K. A. Bradley 204
Date:13 Sep 1995
Accession No:222418
Image:222418.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Clay Co.: Lake Lowry Wildlife Management Area. Within Camp Blanding, 5 mi. NE of FL 17 and 8 mi. NE of Keystone Heights. T7S, R23E, Sec. 31. 28º 9’ 21” N -82º -37’ -16” W
Description:Common. 
Habitat:Along edge of turkey oak [Quercus laevis] - longleaf pine [Pinus palustris] forest and road ditch.
Reproductive State:Flower
Collector:C. Slaughter 12029
  with T. Richardson
Date:27 Jul 2000
Accession No:227381
Image:227381.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Hillsborough Co.: University of South Florida Campus. E border of campus; N of Tampa. 27º 56’ 51” N -82º -27’ -30” W
Description:Infrequent. 
Habitat:Dry sand ridge; longleaf pine [Pinus palustris] - turkey oak [Quercus laevis] - bluejack oak [Q. incana] - Q. geminata - persimmon [Diospyros virginiana] - Cassia - Aristida - etc.
Reproductive State:Flower
Collector:J. D. Ray, Jr. 10201
  with O. Lakela
Date:09 Sep 1960
Accession No:22676
Image:22676.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Hillsborough Co.: University of South Florida Botanical Gardens. E sector of the campus, Buck Hammock; N of Tampa. 27º 56’ 51” N -82º -27’ -30” W
Habitat:Open pineland; secondary longleaf pine [Pinus palustris] - turkey oak [Quercus laevis] sandhill ridge; open, park-like in aspect with scattered clumps of Serenoa repens, Quercus incana, Q. chapmanii, Diospyros, etc.; grassy cover mostly of Aristida and Andropogon, rather weedy, planted with bahia grass [Paspalum notatum].
Reproductive State:Flower
Collector:O. K. Lakela 24152
Date:29 May 1961
Accession No:36823
Image:36823.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Hillsborough Co.: Old Memorial Highway ca. 1.5 mi. from FL 580, NW of Tampa. 27º 56’ 51” N -82º -27’ -30” W
Description:Frequent. 
Habitat:Seasonally wet pineland with marginal cypress [Taxodium] ponds; occasional Lyonia, Myrica with common saw palmetto [Sabal palmetto] and Vitis; Liatris, Heliotropium, Silphium, Ruellia, Stenandrium, Mikania, and Passiflora in grassy openings.
Reproductive State:Flower
Collector:O. K. Lakela 25083
  with J.A. Lassiter, R. Lassiter
Date:20 May 1962
Accession No:52227
Image:52227.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: L. E. Arnold
Locality:USA. Florida. Marion Co.: Junction of Salt Springs Raod and Road 18.
Reproductive State:Flower
Collector:D. W. Mather M-321
Date:31 May 1949
Accession No:13753
Image:13753.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L. - Determined By: R. R. Smith
Locality:USA. Florida. Marion Co.: 4.8 mi. E of intersection of US 441, along FL 318. T12S, R22E, Sec. 29.
Description:Common; inner surface of petals and hoods white. 
Habitat:Turkey oak [Quercus laevis] area.
Reproductive State:Flower
Collector:R. R. Smith 55
  with T. Myint
Date:26 Apr 1961
Accession No:52378
Image:52378.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Florida. Jefferson Co.: On S side of I-10, ca. 1.2 mi. W of intersection US 19, ca. 0.7 mi. E of C-259 bridge, ca. 7.3 mi. E of intersection FL 59 to Lloyd. T1N, R4E, Sec. 22, NE¼ of NE¼. 30º 28’ 40” N 83º 54’ 36” W
Habitat:Burned, partially cutover, upland longleaf pine [Pinus palustris] savanna. Soils - Dothan (Plinthic Paleudults).
Collector:S. L. Orzell 14352
  with E.L. Bridges
Date:16 Jul 1990
Accession No:204656
Image:204656.jpg

Family Name:Apocynaceae
Currently Accepted Name:Asclepias verticillata L.
Locality:USA. Minnesota. Blue Earth Co.: Lower Minneopa, Mankato; South Bend Township, Sec. 16. 44º 9’ 48” N -93º -59’ -57” W
Reproductive State:Flower
Collector:J. Behrens s.n.
Date:24 Jul 1959
Accession No:125588
Image:125588.jpg

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