dle, smoky or
livid then pale; g. joined to a collar; s. incurved at base, fixed to
leaves by down.

=rugosa=, Fr. P. 2-5 cm. camp. then exp. subumb. tough, irreg. radially
rugulose, greyish; g. arcuately adnate, white then tinged grey; s. 3-4
cm. tough, even, glabrous, pallid; sp. ----.

=sudora=, Fr. White. P. 2-3 cm. umb. striate, viscid; g. obtusely
adnate, sometimes tinged pink; st. 6-10 cm. even, dry, rooting; sp.
----.

=galericulata=, Scop. P. 2-5 cm. conic camp. exp. striate up to umbo,
dry, brownish, livid, &c.; adnate with decurrent tooth, connected by
veins, pinkish when old; s. 5-8 cm. polished, even, glabrous; sp. 6-7 x
4.

_M. rugosa_ differs from present sp. in having grey gills and rugulose
pileus.

[=simillima=, Karsten. P. conico-campan. even, dry, glabrous, livid or
dingy pallid; g. emarginato-decur. crowded, white, very slightly tinged
rose; s. fragile, polished, even, glabrous, base curved, rooting; sp.
----.

Very near to _Mycena galericulata_, differing in being fragile and in
becoming pale.

=polygramma=, Bull. P. 3-7 cm. conic camp. subumb. dry, striate, dark
grey or blackish-blue when young; g. pale pinkish-grey tinge; s. 7-12
cm. rigid, tough, shining, longitudinally striate, strigosely rooting,
grey; sp. 11-12 x 6.

Differs from _M. plicata_ in striate stem.

[=inclinata=, Fr. P. camp. obtuse, striate to middle, everywhere
brownish; g. adnate, whitish, base grey; s. rigid, twisted, pruinosely
fibrillose, upwards interruptedly striate.

=parabolica=, Fr. P. 2-5 cm. oval then camp. striate to middle, disc
blackish-violet, margin paler, becoming pale; g. adnate; s. 4-7 cm.
even, glabrous, base strigose, dark coloured; sp. 11-12 x 6.

Differs from _M. galericulata_ in absence of decurrent tooth of gills,
also their pinkish colour.

=tintinabulum=, Fr. P. 2-3 cm. tough, camp. even, bay, yellow brown,
pallid, &c., viscid when moist; g. adnate with a decurrent tooth,
crowded; s. 2-3 cm. even, glabrous, pallid, strigosely rooting; sp. 7-8
x 5.

Differs from _M. galericulata_ in short stem and even pileus.

=Berkeleyi=, Mass. (= _excisa_, B.). P. 3-7 cm. camp. striate up to
umbo, hygr. dingy brown then paler; g. broadly sinuate with decurrent
tooth, tinged flesh colour; s. 7-12 cm. long, purplish brown, base
rooting; sp. 5 x 3.5.

[=laevigata=, Lasch. Constantly white. P. hemispher.-exp. obtuse, even
when dry; g. with decur. tooth, crowded, distinct, joined to a collar;
s. even