Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: B. F. Hansen, Feb 2010 |
| Determination History |
Tetragonotheca helianthoides L.
|
| Locality | USA. Florida , Hamilton Co. : Along Northwest 13th Drive, 0.6 mi. W of C-145, 1 mi. E of junction with C-152, ca. 3 air mi. WNW of Octahatchee. T2N, R11E, Sec. 5, SE¼. 30° 34' 0" N 83° 10' 60" W |
| Habitat | Forested roadside. |
| Reproductive State | Flower Bud |
| Collector |
B. F. Hansen 13272
with J. Hansen |
| Collection Date | 13 Jun 2008 |
| Accession Number | 245540 |
| Image | 245540.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. |
| Determination History |
Silphium asteriscus L. simpsonii Greene Clevinger
|
| Locality | USA. Florida , Levy Co. : Devils Hammock; N side of FL 24, ca. 1.2 mi. E of Waccasassa River bridge, 4.1 mi. E of junction US 98/19 at Otter Creek, ca. 10.7 air mi. SE of Chiefland. T13S, R16E, Sec. 9., SW¼ of SW¼ of NW¼. 29° 22' 9" N 82° 43' 22" W |
| Habitat | Roadside adjacent to mesic (seasonally wet) portion of hydric hammock. |
| Reproductive State | |
| Elevation | 37 to ft |
| Collector |
S. L. Orzell 22140
with E.L. Bridges |
| Collection Date | 24 Jul 1993 |
| Accession Number | 247328 |
| Image | 247328.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. |
| Determination History |
Silphium asteriscus L. simpsonii Greene Clevinger
|
| Locality | USA. Florida , Levy Co. : Devils Hammock; N side of FL 24, ca. 1.2 mi. E of Waccasassa River bridge, 4.1 mi. E of junction US 98/19 at Otter Creek, ca. 10.7 air mi. SE of Chiefland. T13S, R16E, Sec. 9., SW¼ of SW¼ of NW¼. 29° 22' 9" N 82° 43' 22" W |
| Habitat | Roadside adjacent to mesic (seasonally wet) portion of hydric hammock. |
| Reproductive State | Flower Bud |
| Elevation | 37 to ft |
| Collector |
S. L. Orzell 22140
with E.L. Bridges |
| Collection Date | 24 Jul 1993 |
| Accession Number | 247330 |
| Image | 247330.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28 Oct 1985 |
| Determination History |
Silphium asteriscus L.
|
| Locality | USA. Florida , Levy Co. : 1.3 mi. SW of Gulf Hammock (US 19) on C-326. T14S, R16E, Sec. 29, NW¼. 29° 56' 60" N 85° 12' 0" W |
| Habitat | Roadside ditch. |
| Reproductive State | |
| Collector |
B. F. Hansen 5974
with D. Richardson |
| Collection Date | 11 Jul 1979 |
| Accession Number | 143653 |
| Image | 143653.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28 Oct 1985 |
| Determination History |
Silphium asteriscus L.
|
| Locality | USA. Florida , Levy Co. : 1.3 mi. SW of Gulf Hammock (US 19) on C-326. T14S, R16E, Sec. 29, NW¼. 29° 56' 60" N 85° 12' 0" W |
| Habitat | Roadside ditch. |
| Reproductive State | Fertile Bud |
| Collector |
B. F. Hansen 5974
with D. Richardson |
| Collection Date | 09 Jul 2009 |
| Accession Number | 143652 |
| Image | 143652.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28 Oct 1985 |
| Determination History |
Silphium dentatum Elliott
Silphium asteriscus L.
- Determined By: Wunderlin, 1976
|
| Locality | USA. Florida , Levy Co. : 1 mi. N of Inglis. 29° 1' 49" N 82° 40' 7" W |
| Description | Rays yellow. |
| Habitat | Sandy peat of pine flatwoods. |
| Reproductive State | Flower Bud |
| Collector |
R. Kral 7000
with M. Kral |
| Collection Date | 16 Jun 1958 |
| Accession Number | 2701 |
| Image | 2701.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28 Oct 1985 |
| Determination History |
Silphium asteriscus L.
|
| Locality | USA. Florida , Levy Co. : Lebanon Station. T15S, R16E, Sec. 13. 29° 6' 8" N 82° 37' 53" W |
| Description | Ray flowers darker yellow; disk yellow. |
| Habitat | Slough. |
| Reproductive State | Flower |
| Collector |
G. R. Cooley 7158
with R.J. Eaton, J.D. Ray, Jr. |
| Collection Date | 22 Sep 1959 |
| Accession Number | 18198 |
| Image | 18198.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28-Oct-1985 |
| Determination History |
Silphium dentatum Elliott
- Determined By: N. C. Hend.,
Silphium asteriscus L.
- Determined By: Wunderlin, 1976
|
| Locality | USA. Florida , Wakulla Co. : Near Wakulla Springs. 30° 10' 0" N 84° 19' 60" W |
| Habitat | Sandy, fallow field. |
| Reproductive State | Flower |
| Collector | R. K. Godfrey 57032 |
| Collection Date | 10 Jun 1958 |
| Accession Number | 5574 |
| Image | 5574.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. |
| Locality | USA. Florida , Lee Co. : N Fort Myers, 0.2 mi. N of FL 78, 0.1 mi. W of US 41. |
| Habitat | Under Sabal [palmetto] palms. |
| Reproductive State | Flower |
| Collector | E. Brown |
| Collection Date | 1983 |
| Accession Number | 177031 |
| Image | 177031.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. |
| Locality | USA. Florida , Gadsden Co. : Along FL 159, 0.5 mi. S of junction with FL 270, 0.6 mi. S of Scotland. T2N, R2W, Sec. 15, NW¼ of SW¼, and Sec. 16, NE¼ of SE¼. 30° 34' 0" N 84° 25' 0" W |
| Habitat | Mesic forest in creek ravine. |
| Reproductive State | Flower Fruit |
| Collector |
B. F. Hansen 11009
with R.P. Wunderlin |
| Collection Date | 07 Jul 1986 |
| Accession Number | 189542 |
| Image | 189542.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28 Oct 1985 |
| Determination History |
Silphium asteriscus L.
|
| Locality | USA. Florida , Jackson Co. : 3.2 mi. S of US 90 on FL 71, 0.4 mi. S of Oakdale. T4N, R10W, Sec. 36, SW¼ of NE¼. 30° 41' 60" N 85° 10' 60" W |
| Habitat | Roadside ditch along edge of pine - oak woods. |
| Reproductive State | Flower |
| Collector |
B. F. Hansen 5940
with D. Richardson |
| Collection Date | 05 Jul 1979 |
| Accession Number | 249997 |
| Image | 249997.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28 Oct 1985 |
| Determination History |
Silphium asteriscus L.
|
| Locality | USA. Florida , Pasco Co. : Cypress Creek Flood Detention Area and Well Field. W of I -75. 30° 41' 60" N 85° 4' 0" W |
| Habitat | Roadside. |
| Reproductive State | Flower |
| Collector | T. F. Rochow |
| Collection Date | 18 Sep 1978 |
| Accession Number | 143522 |
| Image | 143522.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. |
| Locality | USA. Florida , Lee Co. : N end of Sabal [palmetto] grove, 200 yards; W of US 41, 0.25 mi. N of FL 78, N. Fort Myers. 27° 31' 17" N 82° 34' 20" W |
| Reproductive State | Flower |
| Collector | E. Brown |
| Collection Date | 22 Oct 1985 |
| Accession Number | 187987 |
| Image | 187987.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28 Oct 1985 |
| Determination History |
Silphium dentatum Elliott
Silphium asteriscus L.
- Determined By: Wunderlin, 1981
|
| Locality | USA. Florida , Walton Co. : Just SW of Porter, along dirt road opposite the entrance road to Basin Bayou State Park. |
| Habitat | Pineland area. |
| Reproductive State | Bud |
| Collector | G. Wilhelm 9325 |
| Collection Date | 27 Jun 1981 |
| Accession Number | 160289 |
| Image | 160289.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28 Oct 1985 |
| Determination History |
Silphium asteriscus L.
|
| Locality | USA. Florida , Levy Co. : Otter Creek. |
| Reproductive State | Flower |
| Collector |
E. West
with E.S. Ford, W. Bennett |
| Collection Date | 01 Aug 1958 |
| Accession Number | 42900 |
| Image | 42900.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28 Oct 1985 |
| Determination History |
Silphium asteriscus L.
|
| Locality | USA. Florida , Hillsborough Co. : 2.4 mi. NW of Trout Creek, off Road to Nowhere. |
| Habitat | Seasonally wet pineland and palmetto. |
| Reproductive State | Flower |
| Collector |
O. K. Lakela 27163
with A. Burdette |
| Collection Date | 17 Apr 1964 |
| Accession Number | 60666 |
| Image | 60666.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28-Oct-1985 |
| Determination History |
Silphium asteriscus L.
|
| Locality | USA. Florida , Hillsborough Co. : Ca. 1 mi. E of C-581 and 0.5 mi. S of water tanks on Deltona property, N of Tampa. T27S, R19E, Sec. 25. 27° 56' 51" N 82° 27' 30" W |
| Description | Rays yellow. |
| Habitat | Pineland at margin of pond cypress [Taxodium ascendens] dome. |
| Reproductive State | Flower |
| Collector | D. W. Crewz 1608 |
| Collection Date | 19 Jun 1979 |
| Accession Number | 138800 |
| Image | 138800.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. |
| Locality | USA. Florida , Calhoun Co. : White Pond, N of Bear Head Road. 30° 33' 11" N 85° 13' 40" W |
| Description | Erect herb to 1 m; yellow ray flowers; green center with yellow disc flowers with dark centers. |
| Habitat | Upland deciduous forest; recently burned. |
| Reproductive State | Flower Bud |
| Collector |
T. MacClendon 481
with L.C. Anderson, K. MacClendon, C. Stewart |
| Collection Date | 05 Jun 2006 |
| Accession Number | 242895 |
| Image | 242895.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28 Oct 1985 |
| Determination History |
Silphium asteriscus L.
- Determined By: Shuey,
|
| Locality | USA. Florida , Manatee Co. : Along N side of FL 70, ca. 0.5 mi. W of I-75 (E of Braden River). T35S, R18E, Sec. 14. 27° 25' 0" N 82° 17' 60" W |
| Habitat | With Paspalum notatum, Rudbeckia hirta, Coreopsis leavenworthii, and Gaura angustifolia. |
| Reproductive State | Flower |
| Collector | J. E. Poppleton 2545 |
| Collection Date | 21 May 1982 |
| Accession Number | 167189 |
| Image | 167189.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28-Oct-1985 |
| Determination History |
Silphium asteriscus L.
- Determined By: Lakela,
|
| Locality | USA. Florida , [Hillsborough Co.] : Six mile creek. |
| Reproductive State | Flower |
| Collector | J. K. Small |
| Collection Date | May 1928 |
| Accession Number | 16652 |
| Image | 16652.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28 Oct 1985 |
| Determination History |
Silphium asteriscus L.
|
| Locality | USA. Florida , Hillsborough Co. : Old Memorial Highway, ca. 1.5 mi. from FL 580, NW of Tampa. 27° 56' 51" N 82° 27' 30" W |
| Description | Frequent. |
| Habitat | Seasonally wet pineland with marginal cypress [Taxodium] ponds; occasional Lyonia and Myrica; common saw palmetto [Serenoa repens] and Vitis; with Liatris, Heliotropium, Ruellia, Stenandrium, Mikania, and Passiflora in grassy openings; openings of palmetto scrub. |
| Reproductive State | Flower |
| Collector |
O. K. Lakela 25081
with J.A. Lassiter, R. Lassiter |
| Collection Date | 20 May 1962 |
| Accession Number | 52204 |
| Image | 52204.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28 Oct 1985 |
| Determination History |
Silphium asteriscus L.
|
| Locality | USA. Florida , Manatee Co. : Along N side of FL 70, ca. 0.5 mi. W of I-75 (E of Braden River). T35S, R18E, Sec. 14. 27° 25' 0" N 82° 17' 60" W |
| Habitat | With Paspalum notatum, Rudbeckia hirta, Coreopsis leavenworthii, and Gaura angustifolia. |
| Reproductive State | Flower |
| Collector | A.G. Shuey 2546 |
| Collection Date | 04 Jul 1982 |
| Accession Number | 167193 |
| Image | 167193.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28-Oct-1985 |
| Determination History |
Silphium asteriscus L.
|
| Locality | USA. Florida , Dixie Co. : 0.9 mi. N of Shamrock city limits on US 19. 29° 37' 60" N 83° 7' 60" W |
| Habitat | Roadside. |
| Reproductive State | Flower Bud |
| Collector | D. W. Crewz 1166 |
| Collection Date | 12 Sep 1977 |
| Accession Number | 128277 |
| Image | 128277.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: D. W. Hall, |
| Locality | USA. Florida , Levy Co. : 3 mi. W of Otter Creek on FL 24. |
| Description | Flowers golden-yellow; frequent. |
| Habitat | Roadside. |
| Reproductive State | Flower Bud |
| Collector |
D. W. Hall 1903
with R. Simons |
| Collection Date | 24 Aug 1989 |
| Accession Number | 206126 |
| Image | 206126.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: B. F. Hansen, 1994 |
| Determination History |
Silphium x simpsonii Greene
|
| Locality | USA. Florida , Jefferson Co. : S side of I-10, ca. 1.2 mi. W of junction US 19, ca. 0.7 mi. E of C-259 bridge, ca. 7.3 mi. E of junction FL 59 to Lloyd. T1N, R4E, Sec. 22, NE¼ of NE¼. 30° 28' 40" N 83° 54' 36" W |
| Habitat | Burned, partially cutover, upland longleaf pine [Pinus palustris] savanna. Soils - Dothan (Plinthic Paleudults). |
| Reproductive State | Flower |
| Elevation | 180 to 200 ft |
| Collector |
S. L. Orzell 14350
with E.L. Bridges |
| Collection Date | 16 Jul 1990 |
| Accession Number | 204671 |
| Image | 204671.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: B. F. Hansen, Apr 2001 |
| Determination History |
Silphium x simpsonii Greene
|
| Locality | USA. Florida , Dixie Co. : SW side of US19/98, ca. 0.8 mi. NW of junction FL 358 at Jonesboro, ca. 11 mi. NW of Cross City. T9S, R10E, Sec. 10, SE¼ of NE¼ of NE¼. 29° 42' 59" N 83° 18' 15" W |
| Habitat | Moist roadside. |
| Reproductive State | Flower |
| Elevation | 30 to ft |
| Collector |
S. L. Orzell 21028
with E.L. Bridges |
| Collection Date | 05 Oct 1992 |
| Accession Number | 228775 |
| Image | 228775.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. |
| Locality | USA. Florida , Madison Co. : Along S side of US 90, 3.1 mi. W of FL 53 at Madison. 30° 28' 10" N 83° 24' 47" W |
| Habitat | Roadside. |
| Reproductive State | Flower Immature Fruit |
| Collector |
R. Johnston
with D. Bush |
| Collection Date | 11 Jul 2003 |
| Accession Number | 235861 |
| Image | 235861.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. |
| Locality | USA. Florida , Charlotte Co. : W side of C-765 (Burnt Store Road), ca. 2.5 km SSW of S Punta Gorda Heights. 26° 50' 28" N 82° 1' 18" W |
| Habitat | Roadside traversing wet flatwoods. |
| Reproductive State | Flower |
| Collector | J. M. Kunzer 995 |
| Collection Date | 16 Mar 2005 |
| Accession Number | 240377 |
| Image | 240377.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: B. F. Hansen, 1984 |
| Determination History |
Silphium asterinum Hook.
|
| Locality | USA. Florida , Pinellas Co. : South Pinellas Airport. 27° 52' 60" N 82° 42' 0" W |
| Habitat | Grassy places. |
| Reproductive State | Flower Immature Fruit |
| Collector | C. T. Reed |
| Collection Date | 19 Jul 1952 |
| Accession Number | 175065 |
| Image | 175065.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. |
| Locality | USA. Florida , Sarasota Co. : Ainger Creek Trails, 1049 Morningside Drive, Englewood. T40S, R20E, Sec. 33. 26° 56' 54" N 82° 22' 56" W |
| Description | Many plants, 12-30 in. at anthesis. |
| Habitat | Transitional area between marsh and ruderal area. |
| Reproductive State | Flower |
| Collector | C. Meyer |
| Collection Date | Jul 2008 |
| Accession Number | 251161 |
| Image | 251161.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. |
| Locality | USA. Florida , Hillsborough Co. : N side of Commerce Park Drive, ca. 0.4 mi. NE of the junction of Tampa Palms Boulevard and Commerce Park Drive, ca. 0.5 mi. W of the junction of FL 581 and I-75. T27S, R19E, Sec. 23, SW¼. 27° 56' 51" N 82° 27' 30" W |
| Description | Erect, suffrutescent herb to ca. 1.5 m. |
| Habitat | Wet flatwoods with invading Quercus virginiana. |
| Reproductive State | Flower Fruit |
| Collector | J. M. Kunzer 526 |
| Collection Date | 30 Apr 2004 |
| Accession Number | 254430 |
| Image | 254430.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. |
| Locality | USA. Florida , Dixie Co. : Along C-358, ca. 0.2 mi. NW of its junction with US 19, ca. 2.5 mi. WNW of Cross City. T9S, R11E, Sec. 36, NW¼ of SE¼. |
| Habitat | Roadside in wet flatwoods. |
| Reproductive State | Flower Fruit |
| Collector |
B. F. Hansen 13350
with J. Hansen |
| Collection Date | 18 Sep 2008 |
| Accession Number | 254933 |
| Image | 254933.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28-Oct-1985 |
| Determination History |
Silphium asteriscus L.
|
| Locality | USA. Tennessee , Cocke Co. : Off side road near Parrottsville. |
| Habitat | Edge of deciduous woods. |
| Reproductive State | Flower |
| Collector |
P. Genelle
with G. Fleming |
| Collection Date | 27 Jul 1977 |
| Accession Number | 129810 |
| Image | 129810.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28 Oct 1985 |
| Determination History |
Silphium gatesii C. Mohr
Silphium asteriscus L.
- Determined By: Wunderlin, 1976
|
| Locality | USA. Alabama , Calhoun Co. : St. Bernard. |
| Habitat | Woods. |
| Reproductive State | Flower |
| Collector | W. Wolf |
| Collection Date | 27 Jun 1934 |
| Accession Number | 32762 |
| Image | 32762.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28 Oct 1985 |
| Determination History |
Silphium dentatum Elliott
- Determined By: R.P. Wunderlin & P. Genelle & G. Fleming,
Silphium asteriscus L.
- Determined By: Wunderlin, 1976
|
| Locality | USA. Mississippi , Tishomingo Co. : Jack Sharp's place; 20 mi. NW of Iuka. |
| Description | Infrequent. |
| Habitat | Moist shaded slope along creek; mature short-leaf loblolly pine woods. |
| Reproductive State | Flower |
| Collector | J. D. Ray, Jr. |
| Collection Date | 12 Oct 1956 |
| Accession Number | 117267 |
| Image | 117267.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28-Oct-1985 |
| Determination History |
Silphium asteriscus L.
|
| Locality | USA. North Carolina , Vance Co. : Tungsten. |
| Habitat | Woodland border. |
| Reproductive State | Flower |
| Collector |
H. E. Ahles
with R.S. Leisner |
| Collection Date | 21 Jul 1956 |
| Accession Number | 56765 |
| Image | 56765.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28 Oct 1985 |
| Determination History |
Silphium dentatum Elliott
Silphium asteriscus L.
- Determined By: Wunderlin, 1976
|
| Locality | USA. North Carolina , Cleveland Co. : Broad River; ca. 4.5 mi. S of Boiling Springs on NC 150. |
| Habitat | Sandy, thinly wooded bottom. |
| Reproductive State | Flower |
| Collector |
H. E. Ahles
with R.S. Leisner |
| Collection Date | 22 Jun 1956 |
| Accession Number | 54496 |
| Image | 54496.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28 Oct 1985 |
| Determination History |
Silphium dentatum Elliott dentatum
- Determined By: C. W. James, 1957
Silphium asteriscus L.
- Determined By: Wunderlin, 1976
|
| Locality | USA. Georgia , Franklin Co. : Middle Fork Broad River; 4 mi. S of Carnesville; Piedmont Province. |
| Description | Ligules bright yellow; disc corollas dark yellow; anthers dark brown. |
| Habitat | Gentle slopes in open pine-oak woods along tributary. |
| Reproductive State | Flower |
| Elevation | 750 to ft |
| Collector | W. H. Duncan |
| Collection Date | 09 Jul 1950 |
| Accession Number | 64325 |
| Image | 64325.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28 Oct 1985 |
| Determination History |
Silphium gatesii C. Mohr
Silphium asteriscus L.
- Determined By: Wunderlin, 1976
|
| Locality | USA. Mississippi , Wayne Co. : Along Limestone Creek; between US 45 and Chickasawhay River; old E.A. Miller place; 3 mi. N of Waynesboro. |
| Description | One plant. |
| Habitat | Railroad; ROW at border of secondary pine-deciduous wooded slopes. |
| Reproductive State | Flower |
| Collector | J. D. Ray, Jr. |
| Collection Date | 29 Jun 1957 |
| Accession Number | 17815 |
| Image | 17815.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28 Oct 1985 |
| Determination History |
Silphium gatesii C. Mohr
Silphium asteriscus L.
- Determined By: Wunderlin, 1976
|
| Locality | USA. Mississippi , Clarke Co. : Ca. 12 mi. SW of Quitman; Shubuta Creek. |
| Habitat | Dry slope in open, secondary pine wood. |
| Reproductive State | Flower |
| Collector | J. D. Ray, Jr. |
| Collection Date | 17 Jul 1956 |
| Accession Number | 17814 |
| Image | 17814.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. |
| Locality | USA. South Carolina , Colleton Co. : Along S side of SC 61; 1.84 mi. SE of junction with US 21 at Whetstone Crossroads. 33° 0' 0" N 81° 0' 0" W |
| Description | Scattered patches; flowering stems frequently leaning a bit. |
| Habitat | Road bank and ditch margin. |
| Reproductive State | Flower |
| Collector |
J. B. Nelson
with W. Biltoft |
| Collection Date | 02 Jun 2016 |
| Accession Number | 295714 |
| Image | 295714.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28 Oct 1985 |
| Determination History |
Silphium dentatum Elliott gatesii H. E. Ahles
- Determined By: Wunderlin,
Silphium asteriscus L.
- Determined By: Wunderlin, 1976
|
| Locality | USA. Mississippi , Noxubee Co. : 3 mi. S of Macon. |
| Description | Common. |
| Habitat | Moist, grassy roadside. |
| Reproductive State | Flower |
| Collector | J. D. Ray, Jr. |
| Collection Date | 19 Jul 1956 |
| Accession Number | 109509 |
| Image | 109509.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28 Oct 1985 |
| Determination History |
Silphium gatesii C. Mohr
- Determined By: R. T. Fisher, 07 Jan 1964
Silphium asteriscus L.
- Determined By: Wunderlin, 1976
|
| Locality | USA. South Carolina , Colleton Co. : Walterboro on US 17a. |
| Habitat | Pine woods. |
| Reproductive State | Flower |
| Collector |
H. E. Ahles
with C.R. Bell |
| Collection Date | 25 Jun 1956 |
| Accession Number | 78225 |
| Image | 78225.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28 Oct 1985 |
| Determination History |
Silphium dentatum Elliott
- Determined By: C. W. James, 1959
Silphium asteriscus L.
- Determined By: Wunderlin, 1976
|
| Locality | USA. Georgia , Chatham Co. : 0.75 mi. WNW of Port Wentworth; Coastal Plain Province. |
| Description | 6 ft. tall; ligules yellow; disc corollas dark yellow. |
| Habitat | Edge of woods. |
| Reproductive State | Flower |
| Collector | W. H. Duncan |
| Collection Date | 06 Aug 1958 |
| Accession Number | 62093 |
| Image | 62093.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: S. R. Hill, Nov 1998 |
| Locality | USA. Arkansas , Little River Co. : White Cliffs; 0.3 mi. N of Millwood Lake boat landing; AR 317. |
| Description | Occasional; few yet in flower; perennial 0.5 m; rays yellow, disc green. |
| Habitat | Roadbank with Silene virginica; open Quercus-Juniperus woodland with prairie openings; thin clay over chalk deposits. |
| Reproductive State | Flower |
| Collector | S. R. Hill |
| Collection Date | 22 Apr 1998 |
| Accession Number | 275997 |
| Image | 275997.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28-Oct-1985 |
| Determination History |
Silphium asteriscus L.
|
| Locality | USA. Mississippi , Jones Co. : 3 mi. SW of Ellisville. |
| Habitat | Moist, gentle slope in cutover pineland. |
| Reproductive State | Flower |
| Collector | J. D. Ray, Jr. |
| Collection Date | 19 Jul 1955 |
| Accession Number | 43619 |
| Image | 43619.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28 Oct 1985 |
| Determination History |
Silphium asteriscus L.
|
| Locality | USA. Louisiana , Vernon Par. : Near Bayou Castor. |
| Description | 13 yellow ray flowers. |
| Habitat | Roadside. |
| Reproductive State | Flower |
| Collector |
G. R. Cooley
with L.J. Brass |
| Collection Date | 28 Apr 1955 |
| Accession Number | 9555 |
| Image | 9555.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28-Oct-1985 |
| Determination History |
Silphium asteriscus L.
- Determined By: Wunderlin,
|
| Locality | USA. Mississippi , Clarke Co. : Ca. 7 mi. SE of Quitman. |
| Description | Frequent. |
| Habitat | Dry sandy ridge. |
| Reproductive State | Flower |
| Collector | J. D. Ray, Jr. |
| Collection Date | 17 Jul 1956 |
| Accession Number | 114467 |
| Image | 114467.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28-Oct-1985 |
| Determination History |
Silphium asteriscus L.
|
| Locality | USA. Missouri , Oregon Co. : US 63; 5 mi. N of Thayer, MO. 36° 31' 28" N 91° 32' 18" W |
| Habitat | Roadbank; clay soil. |
| Reproductive State | Flower |
| Collector |
R. D. Thomas
with Bio. 452 Class |
| Collection Date | 29 Jul 1970 |
| Accession Number | 115664 |
| Image | 115664.jpg |
| Plant Atlas Link | Plant Atlas Citation |
Silphium asteriscus
| Family Name | Asteraceae |
|---|---|
| Currently Accepted Name | Silphium asteriscus L. - Determined By: Medley, 28-Oct-1985 |
| Determination History |
Silphium asteriscus L.
|
| Locality | USA. Mississippi , Forrest Co. : Ca. 11 mi. SE of Hattiesburg at Forrest-Perry county line. |
| Habitat | Rich deciduous woods. |
| Reproductive State | Flower |
| Collector | J. D. Ray, Jr. |
| Collection Date | 20 Jun 1955 |
| Accession Number | 64319 |
| Image | 64319.jpg |
| Plant Atlas Link | Plant Atlas Citation |