| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Euphorbia cyathophora Murray | J. A. Shafer 2479 27 January 1914 | Puerto Rico. Vieques. Vicinity of Isabel Segunda. | |||
| Euphorbia cyathophora Murray | P. E. E. Sintenis 4978 08 Sep 1886 | Puerto Rico. Yabucoa. Ad maris litora. [At sea shore.]. | 873795 |  | |
| Euphorbia cyathophora Murray | J. A. Shafer 2479 27 January 1914 | Puerto Rico. Vieques. Vicinity of Isabel Segunda. | 873797 |  | |
| Euphorbia cyathophora Murray | R. O. Woodbury s.n. 06 Mar 1959 | Puerto Rico. Dorado. | 969371 |  | |
| Euphorbia cyathophora Murray | C. Taylor 8173 10 Sep 1988 | Puerto Rico. Ponce. Just W of Ponce at the construction site of the new prison. | 969366 |  | |
| Euphorbia cyathophora Murray | A. Molina Rositto 8395 28 Apr 1957 | Honduras. Olancho. Matorral de Quebrada Catacamas, Montaña Peña Blanca. | 4020696 |  | |
| Euphorbia cyathophora Murray | J. Higgins 70 28 Dec 1993 | Dominica. | |||
| Euphorbia cyathophora Murray | S. L. Welsh 23211 with S. L. Welsh, E. Neese & K. Thorne, 06 Oct 1984 | United States of America. Utah. Washington Co. St. George. | 01001123 |  | |
| Euphorbia cyathophora Murray | L. C. Higgins 21681 28 Aug 2000 | United States of America. Utah. Washington Co. St. George, north part of town; seep area above 700 E. | 01001124 |  | |
| Euphorbia cyathophora Murray | L. C. Higgins 24061 25 Sep 2002 | United States of America. Utah. Washington Co. Bloomington Hills subdivision of St. George. | 01001126 |  | |
| Euphorbia cyathophora Murray | D. E. Atha 1521 with Jeff Augello, Sarah Khan, Emily King & Lincoln Vaughn, 03 Aug 1997 | United States of America. Florida. Miami-Dade Co. Key Biscayne. Bill Baggs State Recreation Area. | 01158018 |  | |
| Euphorbia cyathophora Murray | C. M. Maggs 59 16 Jun 1938 | Cayman Islands. Grand Cayman Island, between Georgetown and Great Gulf. | 1428167 |  | |
| Euphorbia cyathophora Murray | W. Kings L.C.51 01 Jun 1938 | Cayman Islands. South town. | 1428168 |  | |
| Euphorbia cyathophora Murray | W. Kings C.B.45 24 May 1938 | Cayman Islands. Cayman Brac. East End, Spot Bay. | 1428169 |  | |
| Euphorbia cyathophora Murray | W. Kings G.C.139 30 Jun 1938 | Cayman Islands. East End. | 1428170 |  | |
| Euphorbia cyathophora Murray | W. Kings G.C.17 14 May 1938 | Cayman Islands. East End. | 1428171 |  | |
| Euphorbia cyathophora Murray | E. H. Freid 03-67 26 Nov 2003 | Bahamas. Abaco, Abaco National Park. | 1428172 |  | |
| Euphorbia cyathophora Murray | Fr. León 17940 Jun 1940 | Cuba. Guantánamo. Río Yumurí, Maisí, Or. | 1428174 |  | |
| Euphorbia cyathophora Murray | A. Questel 81 30 Nov 1937 | Saint Barthélemy. [Formerly Guadeloupe] Lorient. St. Barthelemy. | 1428180 |  | |
| Euphorbia cyathophora Murray | A. Questel 609 04 Mar 1938 | Saint Barthélemy. [Formerly Guadeloupe] St. Jean. Saint Barthelemy. | 1428181 |  |
