There is a rather poor figure of it in Schaeffer Table 37, and a better one in Gillet Champignons de France, hymenomycetes, 1, opposite page 76, but a very good one in Bresadola Funghi Mangerecci e Velenosi, Tavel 18, 1899. A good figure is also given by Barla, Les Champignons des Alpes-Maritimes, Pl.
"Studies of American Fungi. Mushrooms, Edible, Poisonous, etc."
George Francis Atkinson
The two families in which an hymenium is present are called hymenomycetes and Gasteromycetes.
"Fungi: Their Nature and Uses"
Mordecai Cubitt Cooke
The common mushroom may be accepted, by way of illustration, as a type of the family hymenomycetes, in which the hymenium is exposed, and is, in fact, the most noticeable feature in the family from which its name is derived.
"Fungi: Their Nature and Uses"
Mordecai Cubitt Cooke