green, ring incomplete; sp. 7-8 x 3-4.

Differs from _S. Worthingtoni_ in greenish p.

[=Tavastense=, Karst. P. convex then flat, disc often depr. sometimes
umb. glabrous, with concentric yellowish-white squamules near edge,
yellowish livid then dingy tawny tan; g. adnexed, crowded; s. straight,
fragile, almost equal, solid, pale then fuscescent, ring torn,
fugacious.

[=consentiens=, Karst. P. convex, exp. umb. then depr. even, glabrous,
rather viscid, yellowish-livid, tinged olive, edge involute; g. adnate,
paler than p.; s. subequal, stuffed, wavy, apex pruinose, yellowish
rusty.

[=coprinifacies=, Roll. P. hygr. conico-campan. then exp. viscid, umber
brown then pallid, with blue mucus; g. ventricose, both ends narrowed,
dusky purple, edge white; s. dingy white tinged blue, ring median; sp.
20 x 7.

=inuncta=, Fr. P. 2-3 cm. exp. subumb. with livid purple gluten that
disappears, then pale; g. adnate, pale brown; s. 4-7 cm. flexuous,
white, fibrillose below distant imperfect ring; sp. 8 x 6.

=coronilla=, Bull. P. 3-4 cm. plane, tawny-ochre then pale, edge white
flocculose; g. sinuato-adnate, violet, edge white; s. 2-3 cm. white,
ring median, violet-striate; sp. 10 x 5.

=ventricosa=, Mass. P. 1.5-2 cm. exp. broadly gibbous, slightly viscid,
tawny-ochre then paler; g. almost free, purplish; s. 5-7 cm. ventricose
below middle, base rooting, pale, ring large, striate, apical; sp. 10 x
6.

[=fusoidea=, Pat. P. 1-1.5 cm. campan. then exp. and umb. edge striate,
ochre; g. adnate, purplish; s. elongated, slender, smooth, strongly
ventricose near the base, whitish, ring distant; sp. 12-14 x 6-7.

Differs from _S. ventricosa_ in being smaller, and in the small, distant
ring.

=obturata=, Fr. P. 2-3 cm. exp. becoming cracked into squamules, almost
dry, yellow; g. adnate, purplish-umber; s. 2-3 cm. stuffed, short,
narrowed downwards, white, ring tumid; sp. 7 x 4.

[=capillacea=, Gillet. P. conico-campan. very finely wrinkled, reddish
brown with whitish flecks near margin more especially; g. blackish
brown, edge toothed; s. whitish, squamulose, ring fugacious.

=melasperma=, Bull. P. 3-5 cm. convexo-plane, rather viscid, white or
yellowish; g. ventricose, blackish violet; s. 3-5 cm. hollow, equal,
white, ring superior, deciduous; sp. 10 x 6.

=squamosa=, Fr. P. 3-6 cm. exp. subviscid, yellowish-tan with
evanescent concentric scales; g. adnate, blackish, edge white; s. 7-12
cm. pallid, rusty near base, squamulo