9-9-2007 St Helens,
John Somerville
24-6-2006 Southport, John Somerville
17-9-2007 St Helens,
Maria Knowles
grooved stem
8-6-2008 Gait barrows, Paul Shannon
19-6-2008 Ainsdale, John Somerville
Flowers index
Triglochin palustre (N)