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Agaricus tener. The delicate moss-mushroom. S. t. 70.
Agaricus tigrinus. The tiger-patterned gill-mushroom. S. t. 79.
Agaricus truncatus. The truncated gill-mushroom. t. 251.
†† With a membranaceous cap, the margin most often striated or furrowed.
*) With a convex cap.
Agaricus brunneus. The brownish striped-mushroom. t. 31.
Agaricus galericulatus. The cap-shaped gill-mushroom. S. t. 52.
Agaricus Hypni. The rust-colored moss-mushroom. t. 63.
Agaricus lacer. The split gill-mushroom. S. t. 257.
? Agaricus minutulus. The very small moss-mushroom. S. t. 308.
Agaricus plicatus. The yellow-stemmed striped-mushroom. t. 21.
Agaricus umbelliferus (non Linnaei). The parasol-shaped moss-mushroom. S. t. 309.
**) With an infundibuliform or umbilicate cap.
Agaricus androfaceus (Rotula?). Androsace-like referring to a type of rock-jasmine plant gill-mushroom. t. 239.
Agaricus Campanella. The red-brown navel-shaped striped-mushroom. t. 230.
NINTH FAMILY.
PLEUROPUS. Cap fleshy or submembranaceous, oblique, most often dimidiate semi-circular. Stem entirely bare, excentric, lateral, or absent.
*) Cap entirely whole, stem excentric and ascending.
? Agaricus candidus. The white shelf-mushroom. t. 225.
Agaricus dryinus. The shelf-stemmed oak-mushroom. t. 233.
Agaricus inconstans. The inconstant shelf-mushroom. t. 40.
Agaricus lateralis. Shelf-stemmed gill-mushroom. S. t. 70 and 71.
**) Cap dimidiate, stem marginal.
Agaricus serotinus. The late-growing half-mushroom. t. 246.
Agaricus stypticus. The astringent half-mushroom. t. 208.
Agaricus tremulus. The trembling half-mushroom. t. 224.
***) Cap dimidiate, stemless.
Agaricus alneus? Alder-mushroom. The notched (dry) half-mushroom. t. 246. fig. 1?
Agaricus mollis. The soft half-mushroom. The soft wood-mushroom. S. t. 213.