| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Udotea cyathiformis M.J.Decne. var. cyathiformis f. cyathiformis | M. D'Avrainville s.n. 1842 | Guadeloupe. Îles des Saints. Îles des Saints prope La Guadeloupe. | photo of holotype | 00887584 |  |
| Udotea cyathiformis Decne. | M. A. Howe 5741 b 22 Dec 1907 | Bahamas. Castle Island, near Acklin Island, in 3-6 dm. water low tide. | 02112074 |  | |
| Udotea cyathiformis Decne. | 02112075 |  | |||
| Udotea cyathiformis Decne. | 02112078 |  | |||
| Udotea cyathiformis Decne. | M. A. Howe 4338 07 Mar 1906 | Puerto Rico. Culebra Island. | 02112079 |  | |
| Udotea cyathiformis Decne. | M. A. Howe 4381 08 Mar 1906 | Puerto Rico. Island of Culebra. | 02112080 |  | |
| Udotea cyathiformis Decne. | 02112089 |  | |||
| Udotea cyathiformis Decne. | M. A. Howe 6793 07 Jan 1910 | Panama. At Point Toro, near Colon. | 02112094 |  | |
| Udotea cyathiformis Decne. | M. A. Howe 6778 06 Jan 1910 | Panama. Colón. | 02112096 |  | |
| Udotea cyathiformis Decne. | M. A. Howe 3976 19 Feb 1905 | Bahamas. Exuma Chain, Cave Cays. | 02112099 |  | |
| Udotea cyathiformis Decne. | F. C. E. Børgesen 1173b 24 Dec 1905 | Virgin Islands (U.S.). Saint Thomas. in the sea to the west of Water Island, 15 fathoms. | 02112107 |  | |
| Udotea cyathiformis Decne. | M. A. Howe 7608 10 Jul 1915 | Puerto Rico. Off the mouth of Guanica Harbor. | 02112110 |  | |
| Udotea cyathiformis Decne. | M. A. Howe 7625 10 Jul 1915 | Puerto Rico. Off the mouth of Guanica Harbor. | 02112111 |  | |
| Udotea cyathiformis Decne. | L. Radcliffe s.n. 11 Aug 1914 | United States of America. North Carolina. Carteret Co. 20 miles off shore from Beaufort. | 02112076 |  | |
| Udotea cyathiformis Decne. | M. A. Howe 7289 30 Jun 1915 | Puerto Rico. off the mouth of Guanica Harbor. | 02112082 |  | |
| Udotea cyathiformis Decne. | C. W. Schneider 2945 03 Jul 1984 | United States of America. North Carolina. Carteret Co. ISA-1, in Onslow Bay, depth 29 m, by SCUBA. | 02112100 |  | |
| Udotea cyathiformis Decne. | The Johnson-Smithsonian Deep-Sea Expedition 408 a-2 26 Feb 1933 | Puerto Rico. Isla de Culebra. | 02112109 |  | |
| Udotea cyathiformis Decne. | M. A. Howe 4969 11 Jan 1907 | Jamaica. collected near Sandy Bay, between Montego Bay and Lucea. | 02112105 |  | |
| Udotea cyathiformis Decne. | M. A. Howe 5946 26 Feb 1909 | Jamaica. Port Antonio. Navy Island, on or near coral reef. | 02112108 |  | |
| Udotea cyathiformis Decne. | M. A. Howe 7220 27 Jun 1915 | Puerto Rico. Salinas Cove, near Guanica Harbor, Porto Rico. | 02112106 |  |
