| Agrostis stolonifera x Polypogon monspeliensis = x Agropogon littoralis | GB, VC16 West Kent, Woolwich | George Edgar Dennes | Charles Bailey William Lowndes Notcutt | 8/1845 | MANCH |
| Agrostis stolonifera | GB, VC3 South Devon, Lympstone | Robert Coane Roberts Jordan | Robert Coane Roberts Jordan | 3/8/1846 | BIRM |
| Agrostis stolonifera | GB, VC3 South Devon, Lympstone | | Robert Coane Roberts Jordan | 3/9/1846 | BIRM |
| Agrostis stolonifera x Polypogon monspeliensis = x Agropogon littoralis | GB, VC16 West Kent, Woolwich | W McIvor | Charles Cardale Babington George Stephen West William West | 6/1847 | BIRM |
| Agrostis capillaris | GB, VC82 East Lothian, Gullane Links | | | 7/1847 | BON |
| Agrostis curtisii | GB, VC2 East Cornwall, Roche Downs | Francis Polkinghorne Pascoe | Mantua And Montferrat | 7/1847 | BON |
| Agrostis stolonifera x Polypogon monspeliensis = x Agropogon littoralis | GB, VC16 West Kent, Plumstead | George Edgar Dennes | Charles Bailey | 7/1847 | MANCH |
| Agrostis gigantea | GB, VC3 South Devon, Teignmouth | Charles James Rufus Jordan | Robert Coane Roberts Jordan | 1849 | BIRM |
| Agrostis stolonifera | GB, VC3 South Devon, Teignmouth | Charles James Rufus Jordan | Robert Coane Roberts Jordan | 1849 | BIRM |
| Agrostis capillaris | GB, VC62 North-east Yorkshire, Ayton | William A Mudd | George Stephen West | 7/1851 | BIRM |
| Agrostis stolonifera x Polypogon monspeliensis = x Agropogon littoralis | GB, VC16 West Kent, Plumstead | John Thomas Irvine Boswell-Syme | Botanical Society of London George Stephen West John Thomas Irvine Boswell-Syme | 6/1852 | BIRM |
| Agrostis stolonifera | GB, VC62 North-east Yorkshire, Ayton | William A Mudd | George Stephen West | 7/1852 | BIRM |
| Agrostis canina | GB, VC62 North-east Yorkshire, Ayton Moor | William A Mudd | George Stephen West | 8/1852 | BIRM |
| Agrostis capillaris | GB, VC92 South Aberdeenshire, Glen Callater | John Thomas Irvine Boswell-Syme | Botanical Society of London Charles Ottley Groom John Thomas Irvine Boswell-Syme | 8/1852 | BON |
| Agrostis gigantea | GB, VC62 North-east Yorkshire, Middlesbrough | William A Mudd | George Stephen West | 8/1852 | BIRM |
| Agrostis stolonifera | GB, VC62 North-east Yorkshire, Ayton | William A Mudd | George Stephen West | 8/1852 | BIRM |
| Agrostis capillaris | GB, VC29 Cambridgeshire, Gamlingay | Charles Cardale Babington | George Stephen West | 21/6/1853 | BIRM |
| Agrostis capillaris | GB, VC66 County Durham, Swinhope Fell | William A Mudd | George Stephen West | 7/1853 | BIRM |
| Agrostis stolonifera x Polypogon monspeliensis = x Agropogon littoralis | GB, VC16 West Kent, Plumstead | John Thomas Irvine Boswell-Syme | | 7/1853 | BON |
| Agrostis stolonifera x Polypogon monspeliensis = x Agropogon littoralis | GB, VC11 South Hampshire, Gosport | Thomas Bruges Flower | | 8/1856 | MANCH |
| Agrostis stolonifera x Polypogon monspeliensis = x Agropogon littoralis | GB, VC11 South Hampshire, Portsea Island | Joseph Woods | Augustin Ley Frederick Townsend | 8/1856 | BIRM |
| Agrostis stolonifera x Polypogon monspeliensis = x Agropogon littoralis | Cultivated | William Borrer | L T | 1858 | MANCH |
| Agrostis curtisii | GB, VC1 West Cornwall, Flushing | E A Webb | Mantua And Montferrat | 6/1858 | BON |
| Agrostis stolonifera x Polypogon monspeliensis = x Agropogon littoralis | GB, VC113 Channel Islands, Guernsey | Alexander Osmond Black | Charles Bailey Hewett Cottrell Watson John Ray Hardy | 8/1858 | MANCH |
| Agrostis capillaris | GB, VC36 Herefordshire, Sellack | Augustin Ley | Augustin Ley | 1865 | BIRM |
| Agrostis stolonifera | GB, VC17 Surrey, North Surrey | Hewett Cottrell Watson | | 1865 | BON |
| Agrostis capillaris | GB, VC70 Cumberland, Egremont | Gardner Chambers | George Stephen West | 1867 | BIRM |
| Agrostis canina | GB, VC57 Derbyshire, Buxton | Augustin Ley | Augustin Ley | 27/7/1867 | BIRM |
| Agrostis capillaris | GB, VC49 Caernarvonshire, Llandudno | William Hunt Painter | William Hunt Painter | 7/1868 7/1869 | ABS |
| Agrostis curtisii | GB, VC1 West Cornwall, Penzance | William Curnow | Augustin Ley George Edward Hunt | 7/1868 | BIRM |
| Agrostis stolonifera | GB, VC49 Caernarvonshire, Great Orme's Head | | William Hunt Painter | 7/1868 | ABS |
| Agrostis canina | GB, VC50 Denbighshire, Moelfre | Elizabeth Jones | | 7/1869 | BON |
| Agrostis curtisii | GB, VC10 Isle of Wight, Staplers | Frederic Stratton | | 4/7/1869 | BON |
| Agrostis stolonifera | | William Hillhouse | William Hillhouse | 1871 | BIRM |
| Agrostis stolonifera | GB, VC1 West Cornwall, Penzance | Philip Brookes Mason | Philip Brookes Mason | 1871 | BON |
| Agrostis canina | GB, VC85 Fifeshire, Balmuto,Pirniss Wood | John Thomas Irvine Boswell-Syme | Augustin Ley | 1/7/1871 | BIRM |
| Agrostis canina | GB, VC69 Westmorland, Langdale | Augustin Ley | Augustin Ley | 29/8/1871 | BIRM |
| Agrostis capillaris | GB, VC70 Cumberland, Scafell Pike | | Augustin Ley | 30/8/1871 | BIRM |
| Agrostis capillaris | GB, VC104 North Ebudes, Skye | Philip Brookes Mason | Philip Brookes Mason | 1872 | BON |
| Agrostis stolonifera | GB, VC104 North Ebudes, Skye | Philip Brookes Mason | Philip Brookes Mason | 1872 | BON |