nvex, viscid, blackish olive, centre scarcely
zoned, edge pale; g. adnate, ochre with grey tinge later; s. solid,
rather viscid greyish ochre, brown when bruised like gills; milk acrid,
white then brownish.

Differs from _L. blennius_ in larger size, tufted habit, convex p. and
darker colour.

=fascinans=, Fr. P. convex then depr. viscid, brownish brick-red,
zoneless, edge downy white at first; g. thickish, yellowish; s. hollow,
pallid; milk white.

=cyathicula=, Fr. P. 3-5 cm. plane, umb. brick-red then pale, broken up,
opaque; g. decurrent, crowded, yellowish; s. 4-5 cm. pallid; milk white;
sp. 6-8.

=glyciosmus=, Fr. Strong scented. P. 3-7 cm. soon exp. umb. squamulose,
greyish or brownish, opaque; g. soon pale ochre; s. 2-3 cm. pubescent,
pallid; milk white; sp. 6-10.

var. _flexuosus_, Fr. P. wavy, somewhat zoned.

=pyrogalus=, Bull. P. 5-8 cm. exp. depr. livid grey; g. thin,
ochraceous; s. 3-4 cm. hollow, pallid; milk white; sp. 7-10.

_L. flexuosus_ differs in larger size, thick gills, and squamulose dark
pileus.

=utilis=, Weinm. P. 10-20 cm. exp. then infund. glabrous, tan; g.
adnate; s. 5-8 cm. hollow, even, coloured like p.; milk white; sp. 7-9 x
5-6.

=mammosus=, Fr. P. 4-6 cm. acutely umb. then depr. zoneless, dry,
greyish brown or lurid, covered with grey down; g. adnate, pale rusty;
s. 5-7 cm. stuffed then hollow, pallid, downy; milk white, slowly acrid;
sp. 8-9.

=aurantiacus=, Fr. P. 3-5 cm. depr. even, zoneless, slightly viscid dull
orange; g. decurrent, ochre; s. 6-7 cm. coloured like p.; milk white,
becoming acrid; sp. 9-10.

_L. volemus_ differs in pruinose stem, and _L. mitissimus_ in mild milk.

[=Porinae=, Roll. P. very firm, rugose, glabrous, viscid, orange yellow,
generally with red zones, convex then plane, at length infundib. irreg.
subumb. edge even incurved; g. yellow then ochre, crowded; s. ochre,
rooting; milk white, scanty, rather acrid; sp. 7.5.

=picinus=, Fr. P. 5-7 cm. convex then plane, umb. brownish umber, at
first villosely velvety then disc almost glabrous; g. adnate, much
crowded, ochre; s. 4-7 cm. even, glabrous, paler; milk white; sp. 9-10.
(5-6 Sacc.)

Velvety p. and acrid milk mark this species.

=spinulosus=, Q. P. 2-3 cm. depr. umbo acute, flesh colour or rosy, with
minute erect spines towards margin; g. decur. flesh colour with yellow
tinge; s. 2-3 cm. flexuous, rugulose, paler than p.; milk white; sp. 8.

var. _violaceus_, Cke. P. rosy violet; s. al