| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Panicum amarum var. minor Vasey & Scribn. | G. Vasey s.n. 1879 | United States of America. Virginia. | isotype | 381578 |  |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | D. E. Atha 1560 with Michael Nee, 27 Aug 1997 | Mexico. Quintana Roo. Caribbean beach at hotels in Tulum area, 5 km E of town of Tulum and highway 307. | 01158960 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | E. L. Ekman 17291 26 Aug 1923 | Cuba. Pinar del Río. prov. Pinar del Rio: Bahia Honda, in sandy beach. | 1604579 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | J. A. Shafer 2780 27/10/1909 | Cuba. Camagüey. Eastern part of Cayo Cruz. | 1604580 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | J. A. Shafer 2735 25/10/1909 | Cuba. Camagüey. Cayo Paredón Grande. | 1604581 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | D. S. Correll 50957 11 Sep 1979 | Bahamas. West Grand Bahama. Grand Bahama: behind sea wall West End. | 1604582 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | D. S. Correll 50262 23 Sep 1978 | Bahamas. South Andros. South Andros: along Beach just north of Congo Beach Hotel. | 1604583 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | D. S. Correll 44024 18 Dec 1974 | Bahamas. North Andros. North Andros: on beach sand along shore road between Nicholls Town and Morgans Bluff. | 1604584 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | K. K. Mackenzie 1725 Sept. 3-19, 1905 | United States of America. Virginia. Virginia Beach (Independent City). Princess Anne Co. Virginia Beach. | 1759241 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | K. K. Mackenzie 1725 Sept. 3-19, 1905 | United States of America. Virginia. Virginia Beach (Independent City). Princess Anne Co. Virginia Beach. | 1759242 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | A. S. Hitchcock s.n. 02 Sep 1905 | United States of America. Virginia. Lynnhaven. | 1759243 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | K. K. Mackenzie 1725 Sept. 3-19, 1905 | United States of America. Virginia. Virginia Beach (Independent City). Princess Anne Co. Virginia Beach. | 1759244 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | G. Vasey s.n. 06 Aug 1890 | United States of America. Virginia. Ocean View. | 1759245 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | J. K. Small 2873 with J. J. Carter, 6 Jan 1909 | United States of America. Florida. Miami-Dade Co. Hammocks, Ragged Keys [map]. | 1759247 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | F. E. Lloyd 464 with S. M. Tracy, 15 Aug 1900 | United States of America. Mississippi. The Mississippi Delta and Adjacent Islands; Battledore Island. | 1759248 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | G. Vasey s.n. 1879 | United States of America. Virginia. | 1759250 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | 1759251 |  | |||
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | J. K. Small s.n. with J. J. Carter, 13 Nov 1906 | United States of America. Florida. Shore of Bay below Miami. | 1759252 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | E. S. Burgess s.n. 25 Jul 1890 | United States of America. Washington. W. C. | 1759253 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | R. D. Thomas 103291 07 Nov 1987 | United States of America. Louisiana. Jefferson Parish. between houses and the Gulf of Mexico at southwest corner of Grand Isle at La. 1 and La. 574-2 near Caminada Pass. | 1759254 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | 1759255 |  | |||
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | L. M. Stewart 1907 07 Sep 1940 | United States of America. Virginia. Virginia Beach (Independent City). Princess Anne Co. south end of Virginia Beach, near National Guard Camp. | 1759257 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | 1759258 |  | |||
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | S. M. Tracy 6508 8-29-99 | United States of America. Florida. Santa Rosa [Ld]. | 1759259 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | A. H. Curtiss 5527 02 Sep 1895 | United States of America. Florida. Beach ridge near Lake Worth Inlet. | 1759261 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | R. D. Thomas 86992; 939; & 6413 with B. E. Dutton, D. D. Taylor, 19 Nov 1983 | United States of America. Louisiana. Cameron Parish. Along the Gulf of Mexico east of Cameron Parish Road 505 south of La. 82 in Holly Beach. | 1759263 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | W. C. Brumbach 8647 21 Oct 1974 | United States of America. Florida. Lee Co. Western sanibel. | 1759264 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | F. E. Egler 40-399 05 Sep 1940 | United States of America. Virginia. Cape Henry; East end of state-owned coastal strip, on upper beach. | 1759265 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | E. J. Grimes 4502 30 Sep 1921 | United States of America. Virginia. Newport News. | 1759266 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | F. E. Lloyd 466 with S. M. Tracy, 18 Aug 1900 | United States of America. Mississippi. The Mississippi Delta and Adjacent Islands; Brenton Island. | 1759268 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | 1759269 |  | |||
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | 1759270 |  | |||
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | E. C. Marquand s.n. February 1930 | United States of America. Georgia. Jekyl Island. | 1759272 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | T. H. Kearney 292 05 Aug 1895 | United States of America. Virginia. Elizabeth River Beach near Norfolk. | 1759274 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | R. M. Harper 742 29 Sep 1900 | United States of America. Georgia. Tybee Island. | 1759275 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | I. F. Lewis 36 1906 | United States of America. North Carolina. Sand banks near Beaufort. | 1759276 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | I. F. Lewis 28 1906 | United States of America. North Carolina. Sand banks near Beaufort. | 1759277 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | B. F. Saurman s.n. 1867 | United States of America. Florida. St. Vincent Island. | 1759278 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | A. H. Curtiss 3578 September | United States of America. Florida. Shores of the ocean and Indian River. | 1759279 |  | |
| Panicum amarum var. amarulum (Hitchc. & Chase) P.Palmer | 1759280 |  |