| Galium verum x mollugo = G. x pomeranicum | IE, VCH1 South Kerry, Stradbally | Augustin Ley | Augustin Ley | 15/8/1887 | BIRM |
| Galium verum x mollugo = G. x pomeranicum | GB, VC29 Cambridgeshire, Burwell | James Groves | Alfred Fryer Charles Bailey | 5/7/1887 | MANCH |
| Galium verum x mollugo = G. x pomeranicum | GB, VC46 Cardiganshire, Borth | | Augustin Ley | 7/8/1886 | BIRM |
| Galium verum x mollugo = G. x pomeranicum | GB, VC36 Herefordshire, Cradley | Richard Francis Towndrow | Augustin Ley Richard Francis Towndrow | 16/7/1885 | BIRM |
| Galium verum x mollugo = G. x pomeranicum | GB, VC40 Shropshire, Whitcliffe | Augustin Ley | Augustin Ley | 7/10/1881 | BIRM |
| Galium verum x mollugo = G. x pomeranicum | GB, VC36 Herefordshire, Ballingham | Augustin Ley | Augustin Ley | 27/7/1881 | BIRM |
| Galium verum x mollugo = G. x pomeranicum | GB, VC17 Surrey, Box Hill | George Nicholson | William Hillhouse | 25/7/1880 | BIRM |
| Galium verum x mollugo = G. x pomeranicum | GB, VC17 Surrey, Box Hill | George Nicholson | William Hillhouse | 25/7/1880 | BIRM |
| Galium verum x mollugo = G. x pomeranicum | GB, VC17 Surrey, Box Hill | George Nicholson | William Hillhouse | 25/7/1880 | BIRM |
| Galium verum x mollugo = G. x pomeranicum | GB, VC3 South Devon, Trusham | William Moyle Rogers | Botanical Exchange Club of The British Isles Charles Bailey | 12/7/1880 | MANCH |
| Galium verum x mollugo = G. x pomeranicum | GB, VC3 South Devon, Trusham | William Moyle Rogers | Botanical Exchange Club of The British Isles William Hunt Painter | 12/7/1880 | ABS |
| Galium verum x mollugo = G. x pomeranicum | GB, VC17 Surrey, Box Hill | George Nicholson | Botanical Exchange Club of The British Isles Charles Bailey | 7/1880 | MANCH |
| Galium verum x mollugo = G. x pomeranicum | GB, VC17 Surrey, Box Hill | George Nicholson | Botanical Exchange Club of The British Isles Charles Bailey | 7/1880 | MANCH |
| Galium verum x mollugo = G. x pomeranicum | GB, VC17 Surrey, Box Hill | George Nicholson | Botanical Exchange Club of The British Isles Charles Bailey | 7/1880 | MANCH |
| Galium verum x mollugo = G. x pomeranicum | GB, VC2 East Cornwall, Tregantle | Augustin Ley | Augustin Ley | 11/7/1878 | BIRM |
| Galium verum x mollugo = G. x pomeranicum | GB, VC38 Warwickshire, Wellesbourne | Henry Bromwich | Elizabeth Anne Lomax | 7/1876 | MANCH |
| Galium verum x mollugo = G. x pomeranicum | GB, VC3 South Devon, Wembury | Thomas Richard Archer Briggs | Augustin Ley | 5/8/1875 | BIRM |
| Galium verum x mollugo = G. x pomeranicum | GB, VC3 South Devon, Wembury | Thomas Richard Archer Briggs | Charles Bailey | 22/7/1875 | MANCH |
| Galium verum x mollugo = G. x pomeranicum | GB, VC3 South Devon, Wembury | Thomas Richard Archer Briggs | Augustin Ley | 22/7/1875 | BIRM |
| Galium verum x mollugo = G. x pomeranicum | GB, VC15 East Kent, Deal | Arthur Bennett | Charles Bailey | 7/1875 | MANCH |
| Galium verum x mollugo = G. x pomeranicum | GB, VC15 East Kent, Deal | Arthur Bennett | George Stephen West | 7/1875 | BIRM |
| Galium verum x mollugo = G. x pomeranicum | GB, VC15 East Kent, Sandhills, Deal | Arthur Bennett | Augustin Ley | 7/1875 | BIRM |
| Galium verum x mollugo = G. x pomeranicum | GB, VC3 South Devon, Mothecombe | Thomas Richard Archer Briggs | Charles Bailey | 16/7/1873 | MANCH |
| Galium verum x mollugo = G. x pomeranicum | GB, VC2 East Cornwall, Whitsand Bay | Thomas Richard Archer Briggs | Charles Bailey John Harbord Lewis | 14/7/1869 | MANCH |
| Galium verum x mollugo = G. x pomeranicum | GB, VC17 Surrey, Kew | George Nicholson | Manchester Museum Charles Bailey | | MANCH |