| Catapodium marinum | GB, VC46 Cardiganshire, Cardigan Island | Andrew David Quentin Agnew | | 3/7/1999 | ABS |
| Festuca rubra | GB, VC46 Cardiganshire, Cardigan Island | Andrew David Quentin Agnew | | 3/7/1999 | ABS |
| Lavatera arborea | GB, VC46 Cardiganshire, Cardigan Island | Andrew David Quentin Agnew | | 3/7/1999 | ABS |
| Lolium perenne | GB, VC46 Cardiganshire, Cardigan Island | Andrew David Quentin Agnew | | 3/7/1999 | ABS |
| Poa annua | GB, VC46 Cardiganshire, Cardigan Island | Andrew David Quentin Agnew | | 3/7/1999 | ABS |
| Rumex crispus | GB, VC46 Cardiganshire, Cardigan Island | Andrew David Quentin Agnew | | 3/7/1999 | ABS |
| Spergularia rupicola | GB, VC46 Cardiganshire, Cardigan Island | Andrew David Quentin Agnew | | 3/7/1999 | ABS |
| Stellaria media | GB, VC46 Cardiganshire, Cardigan Island | Andrew David Quentin Agnew | | 3/7/1999 | ABS |
| Dryopteris carthusiana | GB, VC46 Cardiganshire, Cilcennin | Andrew David Quentin Agnew | | 9/7/1999 | ABS |
| Erica tetralix | GB, VC46 Cardiganshire, Cilcennin | Andrew David Quentin Agnew | | 16/7/1996 | ABS |
| Vaccinium myrtillus | GB, VC46 Cardiganshire, Cilcennin | Andrew David Quentin Agnew | | 16/7/1996 | ABS |
| Luzula sylvatica | GB, VC46 Cardiganshire, Coed Cwm Du Reserve | Andrew David Quentin Agnew Shirley Agnew | | 30/5/1999 | ABS |
| Carex panicea | GB, VC46 Cardiganshire, Cors Fochno | Andrew David Quentin Agnew | | 18/6/1975 | ABS |
| Phragmites australis | GB, VC46 Cardiganshire, Cors Fochno | Andrew David Quentin Agnew | | 7/11/2001 | ABS |
| Phragmites australis | GB, VC46 Cardiganshire, Cors Fochno | Andrew David Quentin Agnew | | 7/11/2001 | ABS |
| Carex hostiana x viridula = C. x fulva | GB, VC46 Cardiganshire, Cors y Sychant | Andrew David Quentin Agnew | | 6/7/1999 | ABS |
| Narthecium ossifragum | GB, VC46 Cardiganshire, Cors Y Sychnant | Andrew David Quentin Agnew | | 6/7/1999 | ABS |
| Cichorium intybus | GB, VC46 Cardiganshire, Dol y Bont | Andrew David Quentin Agnew | | 1/8/1975 | ABS |
| Lycopus europaeus | GB, VC46 Cardiganshire, Glan Wern | Andrew David Quentin Agnew | | 6/9/1975 | ABS |
| Cardamine flexuosa | GB, VC46 Cardiganshire, Goginan | Andrew David Quentin Agnew Shirley Agnew | | 20/4/1997 | ABS |
| Oxalis acetosella | GB, VC46 Cardiganshire, Goginan | Andrew David Quentin Agnew Shirley Agnew | | 31/3/1997 | ABS |
| Vaccinium myrtillus | GB, VC46 Cardiganshire, Goginan | Andrew David Quentin Agnew Shirley Agnew | | 31/3/1997 | ABS |
| Chrysosplenium oppositifolium | GB, VC46 Cardiganshire, Goginan, Allt Ty Cam | Andrew David Quentin Agnew Shirley Agnew | | 31/3/1997 | ABS |
| Viola riviniana | GB, VC46 Cardiganshire, Goginan, Allt Ty Cam | Andrew David Quentin Agnew | | 20/4/1997 | ABS |
| Claytonia sibirica | GB, VC46 Cardiganshire, Gors Goch | Andrew David Quentin Agnew | | 22/5/1999 | ABS |
| Agrostis capillaris | GB, VC46 Cardiganshire, Grogwynion | Andrew David Quentin Agnew | | 6/7/1999 | ABS |
| Anthoxanthum odoratum | GB, VC46 Cardiganshire, Grogwynion | Andrew David Quentin Agnew | | 11/6/1999 | ABS |
| Cytisus scoparius | GB, VC46 Cardiganshire, Grogwynion | Andrew David Quentin Agnew | | 11/6/1999 | ABS |
| Festuca ovina | GB, VC46 Cardiganshire, Grogwynion | Andrew David Quentin Agnew | | 11/6/1999 | ABS |
| Geranium robertianum | GB, VC46 Cardiganshire, Grogwynion | Andrew David Quentin Agnew | | 11/6/1999 | ABS |
| Juncus bufonius | GB, VC46 Cardiganshire, Grogwynion | Andrew David Quentin Agnew | | 11/6/1999 | ABS |
| Rumex acetosella | GB, VC46 Cardiganshire, Grogwynion | Andrew David Quentin Agnew | | 11/6/1999 | ABS |
| Silene uniflora | GB, VC46 Cardiganshire, Grogwynion | Andrew David Quentin Agnew | | 11/6/1999 | ABS |
| Hypericum maculatum | GB, VC46 Cardiganshire, Grogwynion Nature Reserve | Andrew David Quentin Agnew | | 6/7/1999 | ABS |
| Borago officinalis | GB, VC46 Cardiganshire, Llanbadarn | Andrew David Quentin Agnew M Hildred Bigwood | | 9/1976 | ABS |
| Carex viridula subsp. oedocarpa | GB, VC46 Cardiganshire, Llangwyryfon | Andrew David Quentin Agnew | | 9/7/1997 | ABS |
| Rosa pimpinellifolia | GB, VC46 Cardiganshire, Llanrhystud | Andrew David Quentin Agnew | | 25/5/1999 | ABS |
| Dactylis glomerata | GB, VC46 Cardiganshire, Llanrhystyd | Andrew David Quentin Agnew | | 3/7/1996 | ABS |
| Fumaria muralis subsp. boraei | GB, VC46 Cardiganshire, Llanrhystyd | Andrew David Quentin Agnew | | 9/7/1996 | ABS |
| Galium aparine | GB, VC46 Cardiganshire, Llanrhystyd | Andrew David Quentin Agnew | | 3/7/1996 | ABS |