## Gills at first pale or darkish blue.
355. A. serrulatus, Pers.
356. A. euchrons, Pers.
357. A. chalybeus, Pers.
358. A. lazulinus, Fr. .
*** Gills dusky or becoming dark purple.
No British species.
*
*#* Gills growing pallid, yellow, or greenish.
359. A. incanus, Fr. .
—— A. formosus, Fr. .
860. „ var. suavis, Lasch.
361. A. chloropolius, Fr.
*** Gills grey or glaucous. Hygrophanous. Pileus
** somewhat striate.
A. asprellus, Fr.
. A. nefrens, Fr.
Sub-Gen. 7. Nolanea, Fr. Stem fistulose, rarely with a
medullate tube, cartilaginous. Pileus rather membranaceous,
campanulate, subpapillate, striate, or ' sometimes
smooth, clad with flocci, margin straight, at first pressed to
the stem, not involute;! gills free or affixed, not decurrent.
All grow on the ground.
* Gills grey or dusky. Pileus dark, hygrophanous.
362. A. pa||u u s, Perms
ggg |A . Babingtonii, B. .mJBS
t A. mammosus, lin n .
A. junceus, Fr. .
A. fulvo-strigosus, B Br.
** Gills becoming yellowish or reddish.
304 i A. pisciodorus, f)es„. . ^ ' '
(A . rufo-carneus, Berk.
365. A. icterinus, Fr.
Gills white, then rosy. Hygrophanous.
366a. A. piceus, Kalch.
A. infula, Fr.
*
*■** Gills whitish. Pileus not hygrophanous.
333
334
335
549
336
488
337
376
377a
377b
378a
378b
338
379a
3665. A. coelestinus, Fr.
ggy I" A. verecundus, Fr.
‘ ( A. rubidus, Berk.
379b
340a
3405
Sub-0en. 8. E cc ilia , Fr. Stem cartilaginous, tubular (tube
stuffed or hollow), expanded upwards into the rather membranaceous
pileus ; margin at first inflexed. Gills attenuated
behind, truly decurrent.
# Species indigenous.
„.go c A. Parkensis, ¿ |p ,
' ( A. carneo-griseus, B. Br.
369. A. griseo-rubellus, Lasch.
A. atrides, Lasch.
A. nigrella, Pers.
3_q f A. atropunct|S, Pets.
| A. rhodocylix, Lasch.
** Not truly indigenous.
r3695. A. flosculus, Smith
369c. A. acus, Smith
Sub-Gen. 9. Claudopus, Smith. Pileus excentric, lateral,
or resupinate.
C A. variabil®,
371. J A. 'depluens, Bats ch.
(_ A. byssisedus, Pi rs?
Sect. C. Dermini. Spores rust-coloured, clay-coloured,
tawny, or yellowish.
Sub-G$,|j. 1. A c e ta b u la iia , Berp. Universal veil distinct
from the pileus. Hymenophore distinct from the stem.
Gills free. Spores pale tawny or brown.
372. A. •aeotabulosus, Sow.
Sub-Gen. -2. P holiota, Fr. Partial veil forming a ring.
A. HtJMiGENi. Terrestrial, rarely cæspitose.
* Eudeiimini. Spores ferruginous.
.¿373. A. aureus, Vahl.
_ v. Yahlii, Schum.
374. v. Herefordiensis, Sow.
375. A. ■ caperat® P, ' '“i ‘\ ÿ;
37®: A. terrigenus,:2''r.
377. A. erebius, Fr.
(=jecorinus, B. & Br.)
Fr.
379. A. togularis, Bull.
** P hæ o ti. Spores dusky, ferruginous.
3 8 |p . A. durus, Bolt. .
381. A. præcox, Pers. .
380a
3805
613a
3435
343a
6135
613c
344a
3445
344c
345
346
347
348
349
358
359
350
423
360