Fontinalis antipyretica var. gigantea

Fontinalis antipyretica var. gigantea is one of several varieties of the common willow moss. This strong moss grows especially large and is mainly found in stagnant or slow-flowing waters, e.g. in shaded lakes in the woods.
In comparison with varietys of F. antipyretica found in flowing water, F. antipyretica var. gigantea has larger, wider leaves with a more obtuse tip that grow at wider angles on the stem.

To be continued...