| Acalypha ostryifolia | US, FL, Lee County, Mound Key | S. Todd | Illinois Natural History Survey (ILLS) | 13/7/1974 | FSU |
| Acalypha rhombiodea | US, FL, Liberty County, Estiffanulga | Loran C Anderson | | 13/9/2001 | FSU |
| Acalypha rhomboidea | US, FL, Calhoun County, Apalachicola River | Loran C Anderson | | 5/11/2012 | FSU |
| Acalypha rhomboidea | US, FL, Leon County, Black Swamp | Loran C Anderson | | 26/7/2002 | FSU |
| Acalypha rhomboidea | US, FL, Franklin County, Saint Marks River | Loran C Anderson | Apalachicola National Estuarine Sanctuary | 28/5/1987 | FSU |
| Acalypha rhomboidea | US, FL, Franklin County, Bloody Bluff landing | Loran C Anderson | | 26/9/1984 | FSU |
| Acalypha rhomboidea | US, FL, Calhoun County, Blountstown | Loran C Anderson | | 9/9/2011 | FSU |
| Acalypha rhomboidea | US, FL, Jackson County, Chipola River | Loran C Anderson | | 4/7/2011 | FSU |
| Acalypha rhomboidea | US, FL, Leon County, Tallahassee | Loran C Anderson | | 19/10/1990 | FSU |
| Acalypha rhomboidea | US, FL, Santa Rosa County, Escambia River | James R Burkhalter | | 16/10/1984 | FSU |
| Acalypha rhomboidea | US, FL, Liberty County, Torreya State Park | Robert K Godfrey | Florida State University, Robert K. Godfrey Herbarium | 20/10/1973 | FSU |
| Acalypha rhomboidea | US, FL, Jackson County, Marianna | Robert K Godfrey | | 11/10/1959 | FSU |
| Acalypha rhomboidea | US, FL, Jackson County, Apalachicola River | Robert K Godfrey | | 17/10/1958 | FSU |
| Acalypha rhomboidea | US, FL, Liberty County, Bristol | Robert K Godfrey | | 3/11/1957 | FSU |
| Acalypha rhomboidea | US, FL, Gadsden County, Aspalaga | Robert K Godfrey | | 28/9/1959 | FSU |
| Acalypha rhomboidea | US, FL, Washington County, Caryville | Robert K Godfrey | | 12/7/1969 | FSU |
| Acalypha rhomboidea | US, FL, Liberty County, Apalachicola River | Robert K Godfrey | | 3/11/1957 | FSU |
| Acalypha rhomboidea | US, FL, Gadsden County, Quincy | Robert K Godfrey | | 16/10/1972 | FSU |
| Acalypha rhomboidea | US, FL, Gadsden County, Chattahoochee | Robert K Godfrey | | 3/11/1965 | FSU |
| Acalypha rhomoidea | US, FL, Leon County | Loran C Anderson | Florida State University, Robert K. Godfrey Herbarium | 4/10/2002 | FSU |
| Acalypha setosa | US, FL, Alachua County, Gainesville | Morton Bortell | Florida Agricultural Experiment Station | 30/8/1978 | FSU |
| Acalypha setosa | US, FL, Calhoun County, Blountstown | Loran C Anderson | Florida State University, Robert K. Godfrey Herbarium | 31/7/2013 | FSU |
| Acalypha setosa | US, FL, Leon County, Tallahassee | Loran C Anderson | | | FSU |
| Acalypha setosa | US, FL, Jackson County | Loran C Anderson | | 16/9/2013 | FSU |
| Acalypha setosa | US, FL, Leon County, Tallahassee | Loran C Anderson | Florida State University, Robert K. Godfrey Herbarium | 10/9/2005 | FSU |
| Acalypha setosa | US, FL, Calhoun County, Blountstown | Loran C Anderson | Florida State University, Robert K. Godfrey Herbarium | 13/12/2012 | FSU |
| Acalypha setosa | US, FL, Gadsden County, Bear Creek Educational Forest | Loran C Anderson | | 21/9/2011 | FSU |
| Acalypha setosa | US, FL, Jackson County, Marianna | Robert K Godfrey | Robert K Godfrey | 15/10/1982 | FSU |
| Acalypha virginica | US, FL, Franklin County | Loran C Anderson | Florida State University, Robert K. Godfrey Herbarium | 22/8/1985 | FSU |
| Acalypha virginica | US, FL, Liberty County, Torreya State Park | Robert K Godfrey | | 27/9/1969 | FSU |
| Acanthus mollis | GB, VC1 West Cornwall, Saint Agnes, Scilly | William Hadden Beeby | William Hadden Beeby | 18/7/1873 | SLBI |
| Acanthus mollis | GB, VC45 Pembrokeshire, Lydstep | Richard Charles L'Estrange Burges | | 15/8/1936 | BIRM |
| Acanthus mollis | GB, VC1 West Cornwall, Mullion | Allan Octavian Hume | Allan Octavian Hume | 19/7/1899 | SLBI |
| Acanthus mollis | GB, VC1 West Cornwall, Treath, Manaccan | Robert Nicholls William Booth Waterfall | Augustin Ley | 11/7/1878 to 12/8/1878 | BIRM |
| Acanthus mollis | GB, VC1 West Cornwall, Treath, Manaccan | Robert Nicholls William Booth Waterfall | William Hadden Beeby William Booth Waterfall | 2/7/1878 to 12/8/1878 | SLBI |
| Acanthus mollis | IT, Palermo | Frederick Townsend | Allan Octavian Hume Frederick Townsend | 10/1843 | SLBI |
| Acanthus mollis | GB, VC1 West Cornwall, Saint Agnes, Scilly | Joseph Woods | Allan Octavian Hume Frederick Townsend | 17/8/1852 | SLBI |
| Acer campestre | GB, VC16 West Kent, Eltham | | | 6/1888 | ABS |
| Acer campestre | GB, VC19 North Essex, Easton | | | 5/1864 | ABS |
| Acer campestre | GB, Essex, Wood Green | | | 8/1869 | ABS |