+ | Carex appropinquata | GB, VC26 West Suffolk, Mildenhall | Charles Edward Moss | Cambridge University | 6/1911 | MANCH |
| Carex appropinquata | GB, VC26 West Suffolk, Mildenhall | Charles Edward Moss | Cambridge University | 6/1911 | BM |
| Carex appropinquata | GB, VC26 West Suffolk, Mildenhall | Charles Edward Moss | Cambridge University | 6/1911 | E |
| Carex lasiocarpa | GB, VC31 Huntingdonshire, Wood Walton | Charles Edgar Salmon Charles Edward Moss | Charles Edgar Salmon | 30/5/1914 | BM |
| Carex otrubae x remota = C. x pseudoaxillaris | GB, VC19 North Essex | Arthur Humble Evans | Cambridge University Watson Botanical Exchange Club Arthur Bennett Charles Edward Moss | 6/1910 | BM |
| Carex otrubae x remota = C. x pseudoaxillaris | GB, VC19 North Essex, Bishops Stortford | Arthur Humble Evans | Charles Edward Moss | 19/6/1910 | MANCH |
| Carex paniculata x appropinquata = C. x rotae | GB, VC26 West Suffolk, Barton Mills | Charles Edward Moss Edward Shearburn Marshall Robert Stephen Adamson | Robert Stephen Adamson | 4/6/1912 | BM |
| Carex paniculata x appropinquata = C. x rotae | GB, VC26 West Suffolk, Barton Mills | Charles Edward Moss Edward Shearburn Marshall Robert Stephen Adamson | Botanical Exchange Club of The British Isles William Charles Barton | 4/6/1912 | BM |
| Carex remota | GB, VC19 North Essex, North Essex | Arthur Humble Evans | Watson Botanical Exchange Club Charles Edward Moss Frederick Janson Hanbury | 6/1910 | BM |
+ | Galeopsis angustifolia | GB, VC20 Hertfordshire, Hitchin | Charles Edward Moss | Cambridge University | 17/9/1912 | MANCH |
| Galeopsis angustifolia | GB, VC20 Hertfordshire, Hitchin | Charles Edward Moss | Cambridge University | 17/9/1912 | K |
| Mentha aquatica x spicata = M. x piperita | GB, VC88 Mid Perthshire, Fortingall | Charles Edward Moss | | 2/9/1913 | CGE |
| Mentha aquatica x spicata = M. x piperita | GB, VC88 Mid Perthshire, Fortingall | Charles Edward Moss | | 2/9/1913 | CGE |
| Mentha arvensis x aquatica = M. x verticillata | GB, VC20 Hertfordshire, Hitchin | Charles Edward Moss | | 17/9/1912 | CGE |
| Mentha arvensis x aquatica = M. x verticillata | GB, VC20 Hertfordshire, Hitchin | Charles Edward Moss | | 17/9/1912 | CGE |
| Mentha arvensis x aquatica = M. x verticillata | GB, VC29 Cambridgeshire, Upware | Charles Edward Moss | | 15/8/1912 | CGE |
| Mentha arvensis x aquatica = M. x verticillata | GB, VC29 Cambridgeshire, Welches Dam | Charles Edward Moss | | 1/8/1910 | CGE |
| Mentha arvensis x aquatica = M. x verticillata | GB, Mid-East Perthshire, Dunkeld | Charles Edward Moss | | 6/9/1913 | CGE |
| Mentha arvensis x aquatica = M. x verticillata | GB, VC90 Angus, Rescobie | Charles Edward Moss | | 11/9/1912 | CGE |
| Mentha spicata x suaveolens = M. x villosa var. alopecuroides | GB, VC29 Cambridgeshire, Caxton Gibbet | Charles Edward Moss | | 24/7/1912 | CGE |
| Mentha spicata x suaveolens = M. x villosa var. alopecuroides | GB, VC29 Cambridgeshire, Chesterton | Charles Edward Moss | | 27/8/1913 | CGE |
| Mentha spicata x suaveolens = M. x villosa var. alopecuroides | GB, VC29 Cambridgeshire, Chesterton | Charles Edward Moss | | 29/8/1913 | CGE |
| Mentha spicata x suaveolens = M. x villosa var. alopecuroides | GB, VC29 Cambridgeshire, Chesterton | Charles Edward Moss | | 25/8/1912 | CGE |
| Mentha spicata x suaveolens = M. x villosa var. alopecuroides | GB, VC29 Cambridgeshire, Chippenham | Charles Edward Moss | | 25/9/1912 | CGE |
| Mentha spicata x suaveolens = M. x villosa var. alopecuroides | GB, VC29 Cambridgeshire, Chippenham Fen | Charles Edward Moss | | 25/9/1912 | CGE |
+ | Potamogeton friesii | GB, VC27 East Norfolk, Barton Broad | Charles Edward Moss | Alfred Fryer Charles Bailey | 20/8/1909 | MANCH |
+ | Potamogeton friesii | GB, VC27 East Norfolk, Barton Broad | Charles Edward Moss | Alfred Fryer Charles Bailey | 20/8/1909 | MANCH |
+ | Potamogeton friesii | GB, VC27 East Norfolk, Barton Broad | Charles Edward Moss | Alfred Fryer Charles Bailey | 20/8/1909 | MANCH |
+ | Potamogeton friesii | GB, VC27 East Norfolk, Barton Broad | Charles Edward Moss | Alfred Fryer Charles Bailey | 20/8/1909 | MANCH |
+ | Potamogeton friesii | GB, VC27 East Norfolk, Barton Broad | Charles Edward Moss | Alfred Fryer Charles Bailey | 20/8/1909 | MANCH |
| Potamogeton gramineus | GB, VC29 Cambridgeshire, Mepal | Alfred Fryer Charles Edward Moss Edward Walter Hunnybun | Alfred Fryer Charles Bailey | 3/9/1909 | MANCH |
| Potamogeton obtusifolius | GB, VC27 East Norfolk, Barton Broad | Charles Edward Moss | Alfred Fryer Charles Bailey | 15/8/1909 | MANCH |
| Potamogeton obtusifolius | GB, VC27 East Norfolk, Barton Broad | Charles Edward Moss | Alfred Fryer Charles Bailey | 15/8/1909 | MANCH |
| Potamogeton obtusifolius | GB, VC27 East Norfolk, Barton Broad | Charles Edward Moss | Alfred Fryer Charles Bailey | 15/8/1909 | MANCH |
| Potamogeton obtusifolius | GB, VC27 East Norfolk, Barton Broad | Charles Edward Moss | Alfred Fryer Charles Bailey | 15/8/1909 | MANCH |
| Potamogeton pectinatus | GB, VC27 East Norfolk, Barton Broad | Charles Edward Moss | The British Museum Alfred Fryer | 26/8/1909 | MANCH |
| Potamogeton pectinatus | GB, VC27 East Norfolk, Waxham | Charles Edward Moss | The British Museum Alfred Fryer | 16/8/1909 | MANCH |
| Potamogeton pusillus | GB, VC27 East Norfolk, Barton Broad | Charles Edward Moss | Alfred Fryer Charles Bailey | 26/8/1909 | MANCH |
| Potamogeton pusillus | GB, VC27 East Norfolk, Barton Broad | Charles Edward Moss | Alfred Fryer Charles Bailey | 23/8/1909 | MANCH |
| Potamogeton pusillus | GB, VC27 East Norfolk, Barton Broad | Charles Edward Moss | Alfred Fryer Charles Bailey | 26/8/1909 | MANCH |