Chapter C: PUSILLI. Pileus scarcely an inch broad

=magnimamma=, Fr. P. 2-3 cm. exp. umbo strongly mammiform, naked, brick-red then pale; g. obtusely adnate, crowded; s. 2-3 cm. equal, glabrous, gilvous then pallid; sp. ----.

[=sterile=, Jungh. P. campan.-exp. glabrous, even, dry, violet; g. free, narrow, rusty; s. solid, equal, glabrous, violet, apex floccosely pruinose.

[=odini=, Fr. P. exp. obtuse, naked, bay, edge tawny; g. slightly sinuate, yellow then tawny; s. fibrillose, tawny bay.

=petiginosum=, Fr. P. 1.5-2 cm. conico-convex then exp. yellowish, gibbous disc fuscous, margin silkily hoary; g. free, yellow then olive bay; s. 3 cm. rufescent, pulverulent; sp. 10 x 5.

NAUCORIA, Fr.

A. GYMNOTI. _Pileus glabrous. Veil absent. Spores rusty, not dingy
rusty brown._

* _Gills free or slightly adnexed._

=lugubris=, Fr. P. 3-7 cm. campan.-exp. wavy, often viscid, even, pallid becoming rusty, opaque; g. free, very broad, crowded; s. 6-9 cm. glabrous, fusiformly rooting, pallid; sp. 7 x 4.

A form in pine woods has p. bullate, disc bay; s. short.

=festiva=, Fr. P. 2.3 cm. convex, subgibbous, even, glutinous, usually olive-brown, isabelline when dry; s. free, crowded, ventricose, rusty; s. 5-7 cm. hollow, fusiformly rooting, colour various, violet, rufous, &c.; sp. 12 x 6. (8 x 4 Sacc.)

Every part variable in colour.

[=christinae=, Fr. P. conico-acute, rather wavy, viscid, fiery cinnamon when moist, tawny and shining when dry, then pale; g. free, pallid then fiery saffron; s. cylindric, glabrous, rooting, dull blood-red; sp. 4-5 x 3-4.

[=medullosa=, Bres. Smell weak, like radishes. P. conico-campan. exp. subumb. viscid, glabrous, tawny then paler; g. crowded, almost free, edge white-pruinose; s. tinged fuscous, apex pale, pruinose, base thickened and white-downy, pith white, separable; sp. 7-9 x 4-5.

[=hilaris=, Fr. P. thin, even, rather viscid, tawny orange, shining; g. yellowish rusty; s. hollow, shining yellow.

[=subglobosa=, A. and S. P. hemisph. even, rather viscid, yellowish; g. nearly free, very broad, rhomboid; s. stuffed, thin, short, striate; sp. 8 x 4.

=hamadryas=, Fr. P. 3-5 cm. convex, exp. gibbous, even, rusty bay, yellowish red when dry and old; g. attenuato-adnexed, rusty; s. 5-7 cm. hollow, equal, glabrous, pallid; sp. 13-14 x 7.

[=nimbosa=, Post. P. convex exp. umb. pruinosely velvety, rufous brown; g. broad, rusty, edge fimbriate; s. everywhere pruinosely velvety, fuscous below, pale above; sp. 10-11 x 6.

=cidaris=, Fr. P. 2-3 cm. conical then campan. even, cinnamon tan, paler when dry, edge wavy, striate; g. ventricose, honey-colour; s. 2.5-3 cm. fusiform, blackish brown; sp. 10 long.

Differs from _M. cucumis_ in absence of smell.

[=Jennyae=, Karst. P. conical, exp. subumb. acute, even, glabrous, dry, orange-bay; g. crowded; s. cartilaginous, fibrous inside, tough, fusiformly narrowed below, apex thickened, reddish bay; sp. 4-5 x 3-4.

=cucumis=, Pers. Smell strong, like cucumber. P. 1.5-2.5 cm. broadly campan. brownish bay when moist, edge paler; g. pallid then saffron; s. 2-4 cm. blackish brown, apex thickened, hollow, pruinose; sp. 9-10 x 5-6.

=anguinea=, Fr. P. 3-5 cm. campan. convex, gibbous, even, yellowish tan, a silky zone near the edge; g. crowded, linear, rusty; s. 5-7 cm. bay, densely coated with white fibrils; sp. ----.

[=micans=, Fr. P. convex, gibbous, even, rather shining, yellow; g. greenish yellow then rusty; s. rufo-fuscous, pruinate.

=centuncula=, Fr. P. 1.5-2.5 cm. convexo-plane, lurid green then yellowish, becoming pale; g. thick, broad, greyish yellow; s. 2.3 cm. base with white down, apex white-pulverulent; sp. 8-10 x 6.

Stem usually incurved, often excentric.

[=laeta=, Lamb. Entirely clear yellow. P. convex, obtuse, glabrous; g. free, crowded, narrow; s. slender, elongated, glabrous.

=horizontalis=, Bull. Watery cinnamon. P. 1-2 cm. exp. even; g. broad; s. 1 cm. incurved, naked; sp. 12-13 x 7-8.

[=rimulincola=, Rab. Cinnamon. P. hemisph. umbil. plicate, rugulosely tomentose; g. thick, very broad, edge white, crenulate; s. subexcentric, short, curved; sp. 12-15 x 7.

=semiflexa=, B. and Br. P. 1 cm. exp. chestnut, edge fringed with white silky veil, hygr.; g. broad and distant; s. 1 cm. incurved, pale, solid; sp. 8 x 5.

[=pygmaea=, Bull. P. exp. obtuse, edge striate, ochre-tan; g. ventricose, rusty; s. fistulose, thin, wavy, glabrous, white.

=rubricata=, B. and Br. Gregarious. P. concave then exp. and depr. 4-7 mm. whitish then tinged rufous or ochre; g. adnexed, whitish then pinkish, finally brownish, rounded in front; s. slender, incurved, base scurfy or downy; sp. ----.

** _Gills adnate, pileus convexo-plane._

[=enchymosa=, Lund. P. exp. glabrous, disc minutely punctate, olive when moist, tan when dry; g. tawny then rusty; s. pallid then colour of p.

[=hyperella=, Fr. P. convex then plane, umbonate, fuscescent, hoary-rusty when dry; g. crowded, obscure rusty; s. filiform, silky fibrillose, pallid.

=abstrusa=, Fr. P. 2-3 cm. convex, obtuse, even, glabrous, viscid, rusty tan; g. crowded; s. 2-3 cm. rigid, glabrous, rusty; sp. 10 x 5.

_N. melinoides_ differs in striate p.

[=flacca=, Karst. P. conoid-campan. tan or yellowish-cinnamon; g. adnate, soon free, colour of p.; s. cartilaginous, equal, paler than p. umber below, white-fibrillose; sp. 9-11 x 5.

=innocua=, Lasch. P. 2-3 cm. convex, obtuse, almost glabrous, striate, rufous then pale; g. yellowish ochre; s. 2-3 cm. white-fibrillose; sp. 11 x 4-5.

=cerodes=, Fr. P. 2-4 cm. convexo-plane, orbicular, even, hygr. wax-colour then ochre; g. broad, ochre cinnamon; s. 3-5 cm. equal, naked, yellow, base rusty; sp. 6 x 3. (12-16 x 6-8, Sacc.)

[=solstitialis=, Karst. P. campan. exp. depr. umb. fragile, glabrous, edge striate then torn, honey-colour then rusty cinnamon, rusty when dry; g. entire, cinnamon; s. equal, straight, pallid then greenish umber; sp. 9-10 x 5-6.

=melinoides=, Fr. P. 1.5-2.5 cm. convexo-plane, obtusely umb. even, glabrous, tawny, ochre when dry; g. triquetrous-oblong, honey-colour, toothed; s. 3-4 cm. hollow, thickish, with yellow meal above, base white; sp. 10-12 x 4-5.

=pusiola=, Fr. P. 1 cm. hemispher. exp. obtuse, even, glabrous, rather viscid, tawny yellow; g. broad; s. 2 cm. slender, glabrous, yellow, shining; sp. 8 x 4.

[=miserrima=, Karst. P. plane, umb. sulcate then splitting, whitish when dry, glabrous; g. adfixed, distant, broad, ventricose, subochre; s. equal, base and apex slightly thickened, fistulose, straight, naked, whitish; sp. ----.

*** _Gills adnate; pileus campan. then exp._

=nucea=, Bolt. P. globoso-campan. umbil. punctate, pale chestnut, edge incurved, rather lobed; g. rather crisped, cinnamon; s. 5-7 cm. silky fibrillose, white; sp. 10-11 x 6.

=scolecina=, Fr. P. 1-2 cm. campan.-convex then plane, edge slightly striate, rusty bay; g. white then rusty, edge flocculose; s. 5-7 cm. wavy, rusty rufous, white-mealy; sp. 10 x 6.

[=amarescens=, Q. P. slightly rugulose, brown then tan; g. uncinato-ventricose, whitish then tawny; s. striate, whitish saffron then umber; sp. 10 long.

=sideroides=, Bull. P. 2-3 cm. campan. exp. umb. glabrous, viscid, reddish-yellow, ochre and shining when dry; g. uncinately adfixed with a decur. tooth, narrow, crowded; s. even, glabrous, apex white-mealy, pallid, base brownish; sp. 8-10 x 4-6.

=glandiformis=, W. G. Sm. P. 2-3 cm. obtusely campan. then nut-shaped, nut-brown, smooth, even; g. very broad, umber; s. 6-9 cm. equal, pallid; sp. 10-12 x 6-8.

[=stictica=, Fr. P. convexo-plane, orbicular, even, rough with minute superficial granules; hygr. brownish ochre then tan; g. crowded, pale cinnamon; s. rusty brown.

[=typhicola=, P. Henn. P. thin, fragile, campan.-exp. subumb. flocculose then smooth, edge striate, hygr. fuscescent; g. unequal, subdistant, ventricose, flesh-colour then tawny; s. hollow, slender, mealy-squamulose then smooth, whitish, base bulbous, white tomentose; sp. 8-11 x 5-7.

=badipes=, Fr. P. 1-2 cm. campan.-convex subumb. glabrous, pellucidly striate from umbo when moist, rusty yellow then pale, edge almost straight; g. adnate, ventricose; s. 4-7 cm. rusty, with white fibrillose squamules up to middle; sp. 10 x 5.

=hydrophila=, Mass. P. 1-3 cm. campan. then slightly exp. acutely umb. glabrous, edge striate when moist, pale tan with tinge of green; g. brownish, edge pale; s. 3-5 cm. equal, flexuous, hollow, with red and green tints; sp. 13-14 x 6-7.

=striaepes=, Cke. P. 2-4 cm. campan. then exp. more or less gibbous, ochre; g. broad, tawny cinnamon; s. 4-7 cm. straight or wavy, hollow, white, distinctly longitudinally striate; sp. 10 x 4.

[=camerina=, Fr. P. campan.-convex, obtusely umb. glabrous, moist, edge striate, ochraceous tan, paler when dry, disc darker; g. crowded, yellowish cinnamon; s. wavy, adpressedly fibrillose, equal, umber.

=triscopoda=, Fr. P. 1 cm. conical then hemispher. then convexo-plane, umb. bay, ochre when dry; g. obscure rusty; s. 1-3 cm. filiform, glabrous, rusty, base umber; sp. 6-8 x 3-4.

B. PHAEOTI. _Pileus naked. Gills and spores brownish-rusty._

* PEDIADEI. _Growing in fields and pastures._

[=amoena=, Weinm. P. almost plane, even, rather viscid, dingy yellow disc tinged rusty, then pale; g. adnate with decur. tooth, rusty; s. fibrously stuffed, equal, fibrillose, shining white; sp. 8-9 x 4-5.

=vervacti=, Fr. P. 2-3 cm. convexo-plane, umb. even, glabrous, viscid, shining when dry, yellow; g. adnate with decur. tooth, crowded; s. 3-4 cm. stuffed then hollow, attenuated, glabrous, rigid, not rooting, whitish; sp. 12-16 x 8-10.

=pediades=, Fr. P. 3-5 cm. convexo-plane, obtuse or depr. dry, at length minutely rivulose, yellowish ochre then tan; g. adnexed, broad; s. 4-7 cm. with a pith, rather wavy and silky, yellowish, base slightly bulbous; sp. 10-12 x 4-5.

=semiorbicularis=, Bull. P. 3-5 cm. hemispher. then exp. even, glabrous, rather viscid, at length rivulose, tawny rusty then ochre; g. adnate, very broad, crowded; s. 4-9 cm. pale rusty, shining, containing a free tube inside; sp. 10 x 5-6.

=arvalis=, Fr. P. 2-3 cm. convexo-plane, yellow brown, ochre when dry; g. adnexed; s. 2-4 cm. fistulose, thin, pulverulent, yellowish, with a long filiform root; sp. 9 x 5.

Differs from _N. orbicularis_ in long rooting s.

=tabacina=, D. C. P. 1.5-2.5 cm. bay brown, almost plane, very obtuse, edge involute, hygr.; g. adnate, crowded, cinnamon bay; s. 3-4 cm. hollow, glabrous, cinnamon; sp. 8-9 x 4-5.

[=tabacella=, Sacc. Entirely cinnamon-brown. P. convex, centre squamulose; s. terete, toughish, fibrillose, base rather thickened; sp. 10-11 x 6.

[=undulosa=, Jungh. P. convex, even, umbo fleshy, bay, shining; g. adnate, ovate, distant; s. solid, firm, wavy, naked, colour of p.; sp. 6 x 4.

** SCORPOIDEI. _Growing in damp uncultivated places or in woods._

=tenax=, Fr. P. 1.5-2.5 cm. campan. exp. glabrous, rather viscid, hygr. cinnamon then ochre; g. adnate, edge entire, whitish; s. 3-5 cm. equal, yellowish fuscous, striate with adpr. fibrils, almost glabrous, veil fugacious; sp. 8 x 5.

=myosotis=, Fr. P. 3-5 cm. convexo-plane, subumb. with a viscid pellicle, olive or greenish brown then yellowish; g. adnato-decur. edge serrate, white; s. 7-12 cm. slender, pallid, fibrilloso-scaly-cortinate; sp. 11-12 x 6. (16-18 x 8-9 Sacc.)

[=Tavastensis=, Karst. P. convex, exp. disc, often depr. near edge with concentric large yellowish floccose scales, livid-yellow then dingy tawny tan; g. adnate, crowded; s. straight, subequal, solid, fibrillosely scaly, pallid then tinged fuscous, ring torn, yellowish; sp. 15-17 x 8-9.

[=scorpioides=, Fr. P. conico-convex, exp. glabrous, scarcely viscid, depr. round umbo, somewhat reddish tan then pale; g. adnate with a decur. tooth, edge coloured like rest, entire; s. slender, wavy, dry, pallid, white-fibrillose, apex pruinose; sp. 5-6 long.

=temulenta=, Fr. P. 1.5-2.5 cm. campan. convex, glabrous, subumb. hygr. edge slightly striate, rusty then ochre; g. adnate, narrow in front, lurid then rusty umber; s. 4-5 cm. fistulose but with a loose pith, thin, tough, polished, wavy, glabrous, apex powdery; sp. 12 x 6.

=subtemulenta=, Lamb. P. campan. then convex, slightly umb. striate, hygr. brown ochre when wet, tan when dry; g. crowded, narrow, almost free, colour of p.; s. slender, colour of p. thickened towards base and dark rusty.

=latissima=, Cke. P. 1.5-3 cm. subglobose, edge at first incurved, deep chestnut brown; g. adnexed, very broad, tawny umber; s. 3-5 cm. narrowed downwards into a rooting base, dark brown below, pale above; sp. ----.

Differs from _N. glandiformis_ in tapering, rooting s.

[=heliophila=, Fr. P. convex, umb. convex, dry, golden tawny, shining; g. adnate, closely crowded, plane, pallid; s. not polished, with scattered black points.

=reducta=, Fr. P. convexo-plane, hygr. striate to middle, membranaceous, rather olive or brownish honey-colour; g. dingy yellow then rusty; s. narrowed upwards, tough amber-brown, apex paler, pruinose.