| Euphorbia heterophylla | US, FL, Nassau County, Bryceville | Loran C Anderson | | 29/9/2000 | FSU |
| Euphorbia pubentissima | US, FL, Nassau County, Ralph E. Simmons State Forest | Loran C Anderson | | 16/9/2000 | FSU |
| Euphorbia exserta | US, FL, Calhoun County, Blountstown | Loran C Anderson | | 9/5/2000 | FSU |
| Euphorbia exserta | US, FL, Franklin County, Saint James Bay Resort | Loran C Anderson | | 7/4/2000 | FSU |
| Euphorbia exserta | US, FL, Franklin County, Saint James Bay Resort | Loran C Anderson | Robert K Godfrey | 7/4/2000 | FSU |
| Euphorbia inundata | US, FL, Clay County, Bayard State Conservation Area | Loran C Anderson | | 17/8/1999 | FSU |
| Euphorbia inundata | US, FL, Franklin County, Apalachicola National Forest | Loran C Anderson | | 17/5/1999 | FSU |
+ | Euphorbia serrulata | GB, VC58 Cheshire, Alderley Edge | David Paul Earl | David Paul Earl | 1/7/1998 | MANCH |
| Euphorbia inundata | US, FL, Franklin County, Tates Hell Swamp | Loran C Anderson | | 4/6/1998 | FSU |
| Euphorbia discoidalis | US, FL, Liberty County, Apalachicola National Forest | Nancy E. Jordan | | 13/9/1997 | FSU |
| Euphorbia polyphylla | US, FL, Lee County, Bonita Springs | Loran C Anderson | | 25/6/1997 | FSU |
| Euphorbia polyphylla | US, FL, Martin County, Jonathan Dickinson State Park | Loran C Anderson | | 12/6/1997 | FSU |
| Euphorbia polyphylla | US, FL, Martin County, Jonathan Dickinson State Park | Loran C Anderson | | 10/6/1997 | FSU |
| Euphorbia exserta | US, FL, Wakulla County, Wakulla | Loran C Anderson | | 4/4/1997 | FSU |
| Euphorbia pubentissima | US, FL, Leon County, Elinor Klapp-Phipps Park | Loran C Anderson | Florida State University, Robert K. Godfrey Herbarium | 28/8/1996 | FSU |
| Euphorbia discoidalis | US, FL, Leon County, Elinor Klapp-Phipps Park | Loran C Anderson | | 22/8/1996 | FSU |
| Euphorbia portlandica | GB, VC102 South Ebudes, Colonsay | Ken Hill | | 22/6/1995 | SLBI |
| Euphorbia curtisii | US, FL, Wakulla County, Saint Marks | Loran C Anderson | | 22/5/1995 | FSU |
| Euphorbia exserta | US, FL, Clay County | Dan L. Hipes Gary Schultz | Florida State University, Robert K. Godfrey Herbarium | 20/4/1995 | FSU |
| Euphorbia discoidalis | US, FL, Okaloosa County, Fred Gannon Rocky Bayou State Recreation Area | Loran C Anderson | | 14/10/1994 | FSU |
| Euphorbia discoidalis | US, FL, Okaloosa County, Eglin Air Force Base | Loran C Anderson | | 20/8/1994 | FSU |
| Euphorbia discoidalis | US, FL, Okaloosa County, Fred Gannon Rocky Bayou State Recreation Area | Loran C Anderson | | 20/6/1994 | FSU |
| Euphorbia exserta | US, FL, Liberty County, Gas pipeline | Loran C Anderson | | 12/5/1993 | FSU |
| Euphorbia exserta | US, FL, Liberty County | Loran C Anderson | | 11/5/1993 | FSU |
| Euphorbia discoidalis | US, FL, Jackson County | Loran C Anderson | Florida State University, Robert K. Godfrey Herbarium | 10/9/1992 | FSU |
| Euphorbia floridana | US, FL, Liberty County, Apalachicola National Forest | Loran C Anderson | | 2/6/1992 | FSU |
| Euphorbia inundata | US, FL, Liberty County, Sumatra | Loran C Anderson | | 24/4/1992 | FSU |
| Euphorbia exserta | US, FL, Liberty County, Big Gully Creek | Loran C Anderson | | 13/4/1992 | FSU |
| Euphorbia inundata | US, FL, Escambia County, Beulah | James R Burkhalter | | 7/7/1991 | FSU |
| Euphorbia exserta | US, FL, Gadsden County, Chattahoochee | Edwin L Bridges Steve L Orzell | Fairchild Tropical Garden Herbarium | 13/4/1991 | FSU |
| Euphorbia discoidalis | US, FL, Washington County | Loran C Anderson | Florida State University, Robert K. Godfrey Herbarium | 1/10/1990 | FSU |
| Euphorbia discoidalis | US, FL, Washington County, Chipley | Loran C Anderson | Florida State University, Robert K. Godfrey Herbarium | 6/7/1990 | FSU |
| Euphorbia inundata | US, FL, Wakulla County, Apalachicola National Forest | Edwin L Bridges Steve L Orzell | University of Texas Herbarium | 24/6/1990 | FSU |
| Euphorbia exserta | US, FL, Washington County, Whitewater Lakes | Loran C Anderson | | 11/5/1990 | FSU |
| Euphorbia exserta | US, FL, Bay County, Hammond Lake | Loran C Anderson | Florida State University, Robert K. Godfrey Herbarium | 4/5/1990 | FSU |
| Euphorbia inundata | US, FL, Highlands County, Archbold | Ann F Johnson | | 13/7/1989 | FSU |
| Euphorbia exserta | US, FL, Franklin County, Sopchoppy | Loran C Anderson | | 21/6/1989 | FSU |
| Euphorbia inundata | US, FL, Gulf County, Wetappo Creek | Loran C Anderson | Florida State University, Robert K. Godfrey Herbarium | 9/5/1989 | FSU |
| Euphorbia discoidalis | US, FL, Jefferson County, Capps | Angus Gholson Robert K Godfrey Wilson Baker | | 24/9/1988 | FSU |
| Euphorbia inundata | US, FL, Gulf County | Loran C Anderson | | 22/7/1988 | FSU |