| Chamaesyce maculata | US, FL, Highlands County, Sebring | Ray Garrett | | 28/5/1948 | FSU |
| Chamaesyce maculata | US, FL, Taylor County, Steinhatchee | R L Lazor | | 10/8/1970 | FSU |
| Chamaesyce mendezii | US, FL, Polk County, Babson Park | Derek Burch | Florida Agricultural Experiment Station | 27/11/1964 | FSU |
| Chamaesyce mendezii | US, FL, Collier County, Goodland | Robert K Godfrey | | 22/11/1964 | FSU |
| Chamaesyce mendezii | US, FL, Collier County, Naples | Robert K Godfrey | Louisiana State University | 18/9/1975 | FSU |
| Chamaesyce mendezii | US, FL, Collier County, Naples | Robert K Godfrey | Louisiana State University University of Florida | 22/11/1964 | FSU |
| Chamaesyce mesembryanthemifolia | US, FL, Monroe County, Bahia Honday Key | Frank Almeda Kathy Whitney R W Long Rose Broome | | 3/6/1967 | FSU |
| Chamaesyce mesembryanthemifolia | US, FL, Monroe County, Boot Key | Jane Brockmann | | 23/6/1969 | FSU |
| Chamaesyce mesembryanthemifolia | US, FL, Monroe County, Boot Key | Jane Brockmann | | 23/6/1969 | FSU |
| Chamaesyce mesembryanthemifolia | US, FL, Lee County, Cayo Costa | Thomas E Miller | | 19/3/2011 | FSU |
| Chamaesyce mesembryanthemifolia | US, FL, Monroe County, Conch Key | Patrick Brennan Sidney McDaniel | | 5/6/1967 | FSU |
| Chamaesyce mesembryanthemifolia | US, FL, Monroe County, Cudjoe Key | Robert K Godfrey | | 22/11/1973 | FSU |
| Chamaesyce mesembryanthemifolia | US, FL, Broward County, Fort Lauderdale | S.W. Leonard | | 1/8/1977 | FSU |
| Chamaesyce mesembryanthemifolia | US, FL, Palm Beach County, Jupiter Inlet | R.F. Christensen | | 27/8/1964 | FSU |
| Chamaesyce mesembryanthemifolia | US, FL, Collier County, Keewaydin Island | Loran C Anderson | | 17/8/1990 | FSU |
| Chamaesyce mesembryanthemifolia | US, FL, Monroe County, Key Vacca | Jane Brockmann | National Arboretum, Washington DC | 19/7/1969 | FSU |
| Chamaesyce mesembryanthemifolia | US, FL, Sarasota County, Lido Key | Loran C Anderson | | 7/10/1998 | FSU |
| Chamaesyce mesembryanthemifolia | US, FL, Monroe County, Little Torch Key | S.W. Leonard | | 27/11/1981 | FSU |
| Chamaesyce mesembryanthemifolia | US, FL, Monroe County, Long Key | Victoria I Sullivan | | 7/10/1967 | FSU |
| Chamaesyce mesembryanthemifolia | US, FL, Sarasota County, Longboat Key | Robert K Godfrey | Louisiana State University | 20/11/1964 | FSU |
| Chamaesyce mesembryanthemifolia | US, FL, Flagler County, Marineland | Robert K Godfrey | Florida State University, Robert K. Godfrey Herbarium | 18/11/1961 | FSU |
| Chamaesyce mesembryanthemifolia | US, FL, Brevard County, Merritt Island | Allen G Shuey J.E. Poppleton R W Long Richard P Wunderlin S.D. Todd | | 13/10/1973 | FSU |
| Chamaesyce mesembryanthemifolia | US, FL, Collier County, Naples Beach | Robert K Godfrey | | 20/11/1964 | FSU |
| Chamaesyce mesembryanthemifolia | US, FL, Volusia County, New Smyrna | James D Ray | Robert K Godfrey | 27/4/1961 | FSU |
| Chamaesyce mesembryanthemifolia | US, FL, Broward County, Port Everglades | Robert Kral Robert K Godfrey | | 3/8/1955 | FSU |
| Chamaesyce mesembryanthemifolia | US, FL, Monroe County, Torch Key | Jane Brockmann | Florida State University, Robert K. Godfrey Herbarium | 24/8/1969 | FSU |
| Chamaesyce mesembryanthemifolia | US, FL, Indian River County, Vero Beach | Robert J Lemaire | Florida State University, Robert K. Godfrey Herbarium | 26/1/1957 | FSU |
| Chamaesyce mesembryanthemifolia | US, FL, Key Vaca, Florida Keys | Jane Brockmann | | 26/6/1969 | FSU |
| Chamaesyce nutans | US, FL, Leon County | Loran C Anderson | Florida State University, Robert K. Godfrey Herbarium | 22/10/1986 | FSU |
| Chamaesyce nutans | US, FL, Leon County, Elinor Klapp-Phipps Park | Loran C Anderson | | 17/11/2010 | FSU |
| Chamaesyce nutans | US, FL, Leon County, Elinor Klapp-Phipps Park | Loran C Anderson | | 4/9/1996 | FSU |
| Chamaesyce nutans | US, FL, Jackson County, Lake Seminole | Gary R Knight | | 11/9/1982 | FSU |
| Chamaesyce nutans | US, FL, Jackson County, Marianna | Robert K Godfrey | Louisiana State University University of Florida | 7/11/1964 | FSU |
| Chamaesyce nutans | US, FL, Jackson County, Marianna Caverns State Park | Richard S Mitchell | | 19/11/1960 | FSU |
| Chamaesyce nutans | US, FL, Jackson County, Marianna State Park | Richard S Mitchell | | 15/9/1960 | FSU |
| Chamaesyce nutans | US, FL, Wakulla County, SaintMarks | Tara K. Rajaniemi | | 12/9/1994 | FSU |
| Chamaesyce nutans | US, FL, Leon County, Tallahassee | Loran C Anderson | Florida State University, Robert K. Godfrey Herbarium | 19/10/2002 | FSU |
| Chamaesyce nutans | US, FL | Robert K Godfrey | Florida State University, Robert K. Godfrey Herbarium | 13/9/1964 | FSU |
| Chamaesyce ophthalmica | US, FL, Charlotte County | Robert K Godfrey | Florida State University, Robert K. Godfrey Herbarium | 21/11/1964 | FSU |
| Chamaesyce ophthalmica | US, FL, Franklin County, Apalachicola | Loran C Anderson | | 19/6/1986 | FSU |