| Arenaria ciliata | CH, Mount Pilatus | Frederick Townsend | Allan Octavian Hume Frederick Townsend | 8/1863 | SLBI |
| Arenaria serpyllifolia var. stricta | ES, Andalucia, Sierra de Tejeda | Pedro Del Campo | Frederick Townsend Friedrich Sigmund Alioth | 16/6/1864 | SLBI |
| Arenaria sedoides | FR, col de l'iseran | Paul Westmacott Meredith Richards | Dulwich College | 8/1921 | SLBI |
| Arenaria serpyllifolia subsp. leptoclados | FR, Mentone | Frederick Townsend | Allan Octavian Hume Frederick Townsend | 4/1863 | SLBI |
| Arenaria tenuifolia subsp. laxa | FR, Mont Lemenc | Alfred Charles Chabert | Allan Octavian Hume Frederick Townsend | | SLBI |
| Arenaria tenuifolia subsp. laxa | FR, Toulouse | Timbal-lagrave | Allan Octavian Hume Frederick Townsend | | SLBI |
| Arenaria serpyllifolia subsp. leptoclados | GB, VC1 West Cornwall, Harlyn Bay | Allan Octavian Hume | Allan Octavian Hume | 3/10/1902 | SLBI |
| Arenaria serpyllifolia | GB, VC1 West Cornwall, Kennack Cove | Robert Russell Hutchinson | Croydon Natural History and Scientific Society Robert Russell Hutchinson | 11/7/1935 | SLBI |
| Arenaria verna subsp. gerardi | GB, VC1 West Cornwall, Lizard | Francis José | Allan Octavian Hume | 16/5/1905 | SLBI |
| Arenaria verna subsp. gerardi | GB, VC1 West Cornwall, Lizard | Chambre Corker Vigurs | Watson Botanical Exchange Club Francis Rilstone | 21/6/1913 | SLBI |
| Arenaria serpyllifolia subsp. lloydii | GB, VC1 West Cornwall, Loe Pool | Edward Shearburn Marshall | William Hadden Beeby | 5/1886 | SLBI |
| Arenaria serpyllifolia subsp. leptoclados | GB, VC2 East Cornwall, East Looe River | Allan Octavian Hume | Allan Octavian Hume | 9/7/1900 | SLBI |
| Arenaria serpyllifolia subsp. leptoclados | GB, VC2 East Cornwall, Launceston | William Wise | William Wise | 23/6/1892 | LAUS |
| Arenaria serpyllifolia subsp. leptoclados | GB, VC2 East Cornwall, Lostwithiel | Allan Octavian Hume | Allan Octavian Hume | 26/5/1901 | SLBI |
| Arenaria serpyllifolia | GB, VC2 East Cornwall, Tregantle | Augustin Ley | Augustin Ley | 10/7/1888 | BIRM |
| Arenaria serpyllifolia | GB, VC2 East Cornwall, West Looe | Allan Octavian Hume | Allan Octavian Hume | 21/6/1900 | SLBI |
| Arenaria serpyllifolia | GB, VC2 East Cornwall, West Looe | Allan Octavian Hume | Allan Octavian Hume | 13/6/1900 | SLBI |
| Arenaria serpyllifolia var. leptoclados | GB, VC2 East Cornwall, West Looe, Hannafore, Brickfield | Allan Octavian Hume | Allan Octavian Hume | 1/7/1900 | SLBI |
| Arenaria serpyllifolia subsp. leptoclados | GB, VC2 East Cornwall, West Looe, Hannafore, Brickfield | Allan Octavian Hume | Allan Octavian Hume | 1/7/1900 | SLBI |
| Arenaria serpyllifolia | GB, VC2 East Cornwall, Whitsand Bay | Augustin Ley | Augustin Ley | 17/5/1876 | BIRM |
| Arenaria serpyllifolia subsp. leptoclados | GB, VC3 South Devon, Kingskerswell | Patrick Martin Hall | Job Edward Lousley Patrick Martin Hall | 19/7/1936 | SLBI |
| Arenaria serpyllifolia subsp. leptoclados | GB, VC3 South Devon, Lympstone | Robert Coane Roberts Jordan | Robert Coane Roberts Jordan | 18/7/1846 | BIRM |
| Arenaria serpyllifolia | GB, VC3 South Devon, Petit Tor | Frederick Townsend | Allan Octavian Hume | 5/1858 | SLBI |
| Arenaria serpyllifolia | GB, VC3 South Devon, Stoke Gabriel | Randolph William Robbins | London Natural History Society | 21/5/1940 | SLBI |
| Arenaria serpyllifolia | GB, VC3 South Devon, Walkhampton | | Allan Octavian Hume | 27/5/1902 | SLBI |
| Arenaria serpyllifolia var. scabra | GB, VC4 North Devon, Brendon | William Charles Barton | Harold Stuart Thompson | 1/9/1917 | BIRM |
| Arenaria serpyllifolia subsp. leptoclados | GB, VC5 South Somerset, Steart | Edward Shearburn Marshall | Harold Stuart Thompson | 25/9/1915 | BIRM |
| Arenaria serpyllifolia var. vicidula | GB, VC5 South Somerset, Stert Island | Harold Stuart Thompson | Harold Stuart Thompson | 13/8/1923 | BIRM |
| Arenaria serpyllifolia | GB, VC6 North Somerset, Berrow | Job Edward Lousley | Job Edward Lousley | 20/5/1929 | SLBI |
| Arenaria serpyllifolia subsp. leptoclados | GB, VC6 North Somerset, Berrow | Harold Stuart Thompson | Watson Botanical Exchange Club Harold Stuart Thompson Job Edward Lousley | 16/7/1931 | SLBI |
| Arenaria serpyllifolia | GB, VC6 North Somerset, Berrow Dunes | Augustin Ley | Augustin Ley | 19/9/1910 | BIRM |
| Arenaria serpyllifolia subsp. leptoclados | GB, VC6 North Somerset, Berrow Dunes | Harold Stuart Thompson | Watson Botanical Exchange Club Harold Stuart Thompson | 7/6/1923 | SLBI |
| Arenaria serpyllifolia | GB, VC6 North Somerset, Black Rock Quarry | Harold Stuart Thompson | Watson Botanical Exchange Club Harold Stuart Thompson Job Edward Lousley | 4/7/1930 | SLBI |
| Arenaria serpyllifolia subsp. leptoclados | GB, VC6 North Somerset, Brislington | Harold Stuart Thompson | Harold Stuart Thompson | 20/7/1931 | BIRM |
| Arenaria serpyllifolia subsp. leptoclados | GB, VC6 North Somerset, Brislington | Harold Stuart Thompson | Harold Stuart Thompson | 9/8/1930 | BIRM |
| Arenaria serpyllifolia var. vicidula | GB, VC6 North Somerset, Burnham | Edward Shearburn Marshall | Watson Botanical Exchange Club Harold Stuart Thompson | 8/6/1916 | BIRM |
| Arenaria serpyllifolia | GB, VC6 North Somerset, Burnham | Thomas Clark | Harold Stuart Thompson | 1836 | BIRM |
| Arenaria serpyllifolia var. vicidula | GB, VC6 North Somerset, Burnham | Harold Stuart Thompson | Harold Stuart Thompson | 20/8/1917 | BIRM |
| Arenaria serpyllifolia subsp. leptoclados | GB, VC6 North Somerset, Burnham | Harold Stuart Thompson | Harold Stuart Thompson | 20/8/1917 | BIRM |
| Arenaria serpyllifolia | GB, VC6 North Somerset, Burnham-on-sea, sandhills | Harold Stuart Thompson | Watson Botanical Exchange Club Harold Stuart Thompson Job Edward Lousley | 19/6/1930 | SLBI |