| Chenopodium album | US, FL, Gadsden County, Havana | Loran C Anderson | | 21/10/2013 | FSU |
| Chenopodium berlandieri | US, FL, Leon County, Elinor Klapp-Phipps Park | Loran C Anderson | | 30/6/2011 | FSU |
| Chenopodium album | US, FL, Leon County, Elinor Knapp-Phipps Park | Loran C Anderson | Robert K Godfrey | 18/6/2011 | FSU |
| Chenopodium album | US, FL, Lee County, Cayo Costa | Thomas E Miller | | 19/3/2011 | FSU |
| Chenopodium album | US, FL, Franklin County, Florida State University Coastal Marine Lab | Loran C Anderson | | 19/5/2009 | FSU |
| Chenopodium album | US, FL, Wakulla County, SaintMarks Wildlife Refuge | Loran C Anderson | | 27/9/2008 | FSU |
| Chenopodium album | US, FL, Wakulla County, Saint Marks National Wildlife Refuge | Loran C Anderson | | 3/4/2008 | FSU |
| Chenopodium ambrosioides | US, FL, Wakulla County, Port Leon Creek | Loran C Anderson | Loran C Anderson | 26/7/2007 | FSU |
| Chenopodium berlandieri | US, FL, Wakulla County, Saint Marks National Wildlife Refuge | Loran C Anderson | Florida State University, Robert K. Godfrey Herbarium | 12/10/2006 | FSU |
| Chenopodium album | US, FL, Marion County, Anthony | Cecil R Slaughter Jimmy E. Meeks | | 25/7/2006 | FSU |
| Chenopodium album | US, FL, Bay County | Edwin Keppner Lisa Keppner | Keppner Consulting | 19/9/2001 | FSU |
| Chenopodium ambrosioides | US, FL, Nassau County, Bryceville | Loran C Anderson | | 29/9/2000 | FSU |
| Chenopodium album | US, FL, Leon County, Tallahassee | | | 6/3/1998 | FSU |
| Chenopodium album var. lanceolatum | US, FL, Leon County, Tallahassee | Loran C Anderson | Florida State University, Robert K. Godfrey Herbarium | 6/3/1998 | FSU |
| Chenopodium ambrosioides | US, FL, Leon County, Elinor Klapp-Phipps Park | Loran C Anderson | | 19/6/1996 | FSU |
| Chenopodium album var. lanceolatum | US, FL, Jefferson County, Lloyd | Loran C Anderson | | 19/3/1991 | FSU |
| Chenopodium ambrosioides | US, FL, Franklin County, Saint George Island | Loran C Anderson | Apalachicola National Estuarine Sanctuary | 17/10/1986 | FSU |
| Chenopodium berlandieri | US, FL, Franklin County, Cape St. George Island | Loran C Anderson | Apalachicola National Estuarine Sanctuary Florida State University, Robert K. Godfrey Herbarium Loran C Anderson | 17/7/1986 | FSU |
| Chenopodium berlandieri | US, FL, Franklin County, Little Saint George Island | Loran C Anderson | Apalachicola National Estuarine Sanctuary | 12/6/1986 | FSU |
| Chenopodium berlandieri | US, FL, Franklin County, Dr Julian G Bruce Saint George Island State Park | Loran C Anderson | Florida State University, Robert K. Godfrey Herbarium | 27/6/1985 | FSU |
| Chenopodium berlandieri var. boscianum | US, FL, Franklin County | Loran C Anderson | | 12/9/1984 | FSU |
| Chenopodium album | US, FL, Franklin County, Carrabelle | Loran C Anderson | | 29/6/1984 | FSU |
| Chenopodium ambrosioides | US, FL, Franklin County, Lanark | Loran C Anderson | | 29/6/1984 | FSU |
| Chenopodium album | IE, VCH16 West Galway, Nuns Island | Micheline Joan Sheehy Skeffington | | 7/10/1983 | GALW |
| Chenopodium album | US, FL, Franklin County, Dog Island | Loran C Anderson | | 29/8/1981 | FSU |
| Chenopodium berlandieri | US, FL, Franklin County, Alligator Point | Loran C Anderson | Florida State University, Robert K. Godfrey Herbarium | 18/9/1979 | FSU |
| Chenopodium album | US, FL, Alachua County, Gainesville | Daniel B Ward | | 13/10/1977 | FSU |
| Chenopodium hybridum | GB, VC17 Surrey, Norwood | Peter Charles Holland | Peter Charles Holland | 19/9/1977 | SLBI |
| Chenopodium album | IE, VCH12 Co. Wexford, Tacumshin Lough | Botanical Society of The British Isles | | 30/8/1977 | GALW |
| Chenopodium polyspermum | GB, VC46 Cardiganshire, Aberystwyth | R G Woods | | 9/1975 | ABS |
| Chenopodium polyspermum | GB, VC46 Cardiganshire, Aberystwyth | R G Woods | | 9/1975 | ABS |
| Chenopodium polyspermum | GB, VC46 Cardiganshire, Gogerddan | R G Woods | | 9/1975 | ABS |
| Chenopodium ambrosioides | US, FL, Whispering Pines Trailer Court | Loran C Anderson | Florida State University, Robert K. Godfrey Herbarium | 2/10/1974 | FSU |
| Chenopodium berlandieri var. boscianum | US, FL, Citrus County | Robert K Godfrey | Florida State University, Robert K. Godfrey Herbarium | 21/8/1971 | FSU |
| Chenopodium ambrosioides | US, FL, Bay County, Panama City Beach | R L Lazor | | 17/9/1970 | FSU |
| Chenopodium missouriense | US, FL, Wakulla County | Robert L Lazor | Florida State University, Robert K. Godfrey Herbarium | 6/9/1970 | FSU |
| Chenopodium album | US, FL, Lake County, Howie In The Hills | Robert K Godfrey | Robert K Godfrey | 3/4/1970 | FSU |
| Chenopodium rubrum | GB, VC56 Nottinghamshire, Hoveringham | Margaret Boote | | 3/8/1968 | ABS |
| Chenopodium murale | GB, VC21 Middlesex, Brentford | Rosalind Goyder | | 7/1968 | ABS |
| Chenopodium berlandieri | US, FL, Miami-Dade County, Homestead | Robert K Godfrey | | 30/4/1966 | FSU |