European Fungus Flora: Agaricaceae - LightNovelsOnl.com
You're reading novel online at LightNovelsOnl.com. Please use the follow button to get notifications about your favorite novels and its latest chapters so you can come back anytime and won't miss anything.
Differs from _C. conigena_ in adnate gills, and from _C. tuberosa_ in downy rooting stem not springing from a sclerotium.
=tuberosa=, Bull. P. about 1 cm. white, exp. umb. even; g. adnate; s.
1.5-4 cm. thin, white, root glabrous and springing from a sclerotium; sp. 4-6 2-3.
=racemosa=, Pers. P. up to 1 cm. convex, papillate, grey, subtomentose; g. adnate; s. 3-5 cm. base dark, springing from a blackish sclerotium; several minute stems with abortive pilei often spring from the stem; sp.
III. LAEVIPES. _Stem thin, equal, fistulose, naked, glabrous (except base), not conspicuously striate._
* _Gills broad, lax, usually more or less distant._
=collina=, Scop. P. 2-5 cm. exp. umb., brownish then pale; g. adnexed then free; s. 6-10 cm. equal, even, glabrous, base abrupt, downy; sp.
=thelephora=, Cke. and Ma.s.s. P. 2-3 cm. camp. lax, umb. apiculate, dingy ochraceous, disc darker; g. adnate; s. 6-10 cm. equal, hollow, glabrous, base dark; sp. 9 7.
=ventricosa=, Bull. P. 2-3 cm. camp. umb. glabrous, pale tan; g. with rufous tinge; s. 6-10 cm. rufescent, base ventricose, rooting; sp. ----.
Differs from _C. dryophila_ in ventricose, rooting stem.
=leucomyosotis=, Cke. Strong scented, rather fragrant. P. 2-3 cm. exp.
grey then paler; g. adnate, sinuate, white; s. 8-12 cm. equal, brittle, pallid; sp. 6 4.
=Stevensoni=, B. and Br. P. 1-1.5 cm. obtuse, viscid, pale yellow; g.
broadly adnate, broad, white; s. 2-3 cm. rufous, equal, fibrillose, rooting; sp. 10-11 7-8.
Differs from _C. esculenta_ in broad, adnate gills.
=psathyroides=, Cke. Ivory white. P. 1.5-2 cm. broad and nearly 2.5 cm.
high, camp. obtuse, rather viscid; g. broadly adnate, broad; s. 6-10 cm.
equal, straight, hollow; sp. 15 7.
=xanthopoda=, Fr. P. 2.5 cm. exp. umb. glabrous, lax, yellow or tan colour then pale; g. truncate behind; s. 6-10 cm. equal, hollow, tough, glabrous, yellowish, strigosely rooting; sp. ----.
Differs from _C. dryophila_ in umbo, broad gills, and strigosely rooting stem.
=nitellina=, Fr. P. 2-4 cm. exp. even, s.h.i.+ning, tawny, hygroph.; g.
adnate, white then tinted; s. 5-8 cm. equal, rigid, glabrous, tawny; sp.
=succinea=, Fr. P. 2-2.5 cm. even, exp. then subdepressed, pale rufous, often cracked; g. adnexed, broad, thickish, serrulate; s. 2-4 cm.
polished, rufescent, not rooting; sp. ----.
Differs from _C. dryophila_ by broader, thicker, less crowded gills, and from _C. xanthopoda_ by absence of an umbo.
=nummularia=, Bull. P. 2-3 cm. exp. subdepressed round small umbo, pallid; g. free; s. 3-5 cm. glabrous, pallid, apex thickened; sp. ----.
=esculenta=, Wulf. P. 1-2 cm. orbicular, exp. obtuse, glabrous, pallid tan; g. adnate, lax, whitish; s. 2.5 cm. indistinctly hollow, even, polished, yellowish tan, rooting, base glabrous; sp. ----.
_C. tenacella_ differs in fibrillose rooting base, and snow-white gills.
=tenacella=, Pers. P. 1.5-2 cm. exp. sub.u.mb. even, glabrous, brownish then pale; g. broad, snow-white; s. 5-10 cm. narrowly fistulose, straight, even, glabrous, tawny, long root strigose; sp. 5-6 3.
var. _stolonifer_, Jungh. P. springing from a long, creeping, cord-like mycelium.
=eustygia=, Cke. Smell of rancid meal. P. 2-4 cm. exp. subdepr. often wavy, whitish, s.h.i.+ning when dry; g. dark grey; s. 4-7 cm. white above and sprinkled with pointed scales; darker below, rooting; sp. subgl.
4-5.
[=rhodella=, Pat. P. thin, convexo-plane, reddish-brown, disc rugulose, edge striate; g. adnate, distant, white, tinged pink; s. tinged brown, twisted, wavy.
=retigera=, Bres. P. 3-6 cm. campan.-exp. umb. dry, glabrous, fuscous-grey then pale, centre somewhat tawny, raised veins forming a network on the surface; g. broad, edge paler, fimbriate; s. 4-6 cm.
pallid, whitish fibrillose, often compressed, somewhat rooting; sp.
[=plumipes=, Kalchb. P. campan. exp. sub.u.mb. slightly innato-fibrillose, livid fuscous, s.h.i.+ning; g. broad, white; s. glabrous, white, base fibrilloso-strigose.
Differs from _C. conigena_ in glabrous s. and broad g.
[=planipes=, Brig. Caespitose. P. orbicular, exp. rather viscid, bay; g.
free; s. colour of p., rooting.
[=Gussonei=, Inzeng. P. convex, sub.u.mb., rather striate, brick-red, edge dingy yellow; g. adnate, broad, crimson; s. compr. ochre with a crimson zone.
** _Gills narrow, crowded._
=acervata=, Fr. Caespitose. P. 4-7 cm. exp. obtuse, then umb., reddish then pale; g. free, narrow, closely crowded; s. 4-9 cm. equal, glabrous, rufous, base downy, rooting; sp. 7-8 3.5.
Differs from _C. confluens_ in glabrous stem, and from _Marasmius erythropus_ in narrow, closely crowded gills.
=dryophila=, Bull. P. 2.5 cm. obtuse, then subdepr. reddish or pale tan, even; g. sinuate, crowded, narrow; s. 2-4 cm. hollow, glabrous, rufescent or yellowish; sp. 7-8 4.
=aquosa=, Fr. Every part honey-colour. P. 2-2.5 cm. obtuse, hygr. margin striate; g. rounded and free, crowded; s. 3-6 cm. polished, surface slightly wavy; sp. 6 4.
var. _Bulliardii_. P. reddish ochre then pale; s. tawny.
=extuberans=, Fr. P. 2-3.5 cm. exp. umb. prominent, bay or umber; g.
crowded, narrow; s. 4-7 cm. equal, straight, glabrous, pallid, rooting; sp. ----.
=exsculpta=, Fr. P. 2-4 cm. exp. umbilicate, persistently tawny brown; g. closely crowded, sulphur-yellow; s. 2-3 cm. yellow; sp. ----.
[=luteifolia=, Gill. P. exp. edge lobed, irreg. reddish or cinnamon; g.
sulphur yellow; s. glabrous, colour of p.
[=cinnamomaeifolia=, Gill. P. convex, subdepr. with a slight umbo, whitish yellow; g. crowded, pale cinnamon; s. reddish.
=macilenta=, Fr. Entirely yellow. P. 2-2.5 cm. obtuse, even, glabrous; g. linear; s. minutely fistulose, glabrous, tough, rooting, 2-3 cm.; sp.
5-6 3.
=clavus=, L. P. 2-6 mm. obtuse, even, orange-red, s.h.i.+ning; g. crowded, white; s. 1.5-2.5 cm. very slender, whitish, glabrous; sp. 4 2.5.
