Distant. Gills when they are far apart.
Emar´ginate. A gill which has a sudden curve in its margin close to the stem.
Entire. An edge that is straight, has no notch.
Ep´iphytal. Growing on the outside of another plant.
Equal. A stem is equal when it is of uniform thickness, gills when they are of equal length.
Eccen´tric. A stem which is not in the centre, but is attached to the cap between the margin and centre.
Fascic´ulate. Growing in clusters.
Ferru´ginous. Color of iron rust.
Fi´brous. Composed of fibres.
Fis´tulose. Tubular, hollow.