SYSTEMATIC INDEX.
G e n u s 1 . AGARICUS, I/inn. (c o n tin u e d ) .
■ Sect. E. Ooprinarii. Spores black.
Sub-Genus 1. Fanaeolus, Fr. Veil interwoven, often
deficient, stem polished, rather firm. Pileus somewhat
fleshy, without strire, the margin exceeding the gills.
Gills ascending to the top of the cone, variegated, when
young somewhat reddish yellow in dry weather. Com- '
monly growing on dung.
* PtfetfSwith a gelatinous dissolving cuticle, viscid,
shining when dry.
623. separatus, Linn. , . . 623
624. S ;re ’gius, MassWM/, . . 624
ggg f scitulus, . . 9275
||fg |||ftteu co p h an e s, B. B f . . 927a
626. fimiputris, Bull. . . . 625
627. phalenarum, Fr. . . . 626
** Pileus moist, opaque, bibulous, rather Jloccose when
dry.
628. retirugis, Fr. . . . 627
629. sphinctrinus, F r . . . . 628
*** Pileus dry, smooth, rather shining, not zoned.
630. campanulatus, Linn. . . 629
631. papiliBlceus. Bull. . . 630
632. caliginollis, Jdfgh. . . 631 a
| | Pileus dry, smooth, zoned about the margin.
.6325. subbalteatus, B. fy Br. . . 6315
633 i H H F r - I • • 632a
• (_ fimicola, Fr. ‘ . . . 6325
Sub-Gems 2. Psathyrella, Fr. Veil n * interwoven,
|A p a n g y conspicuous. Pileus membranaceous,, striate,
margin nc||| exceeding th S |g ills . . Gills equally sooty
black, not variegated nor becoming dusky or-purplish.
* Stem straight, smooth.
634. - Sbatratus, Fr.
635. gracilis, Fr.
636. hiascens, Fr.
637. aratus, Berlc.
ftrepidus, Peis.
Ihydrophorus, B u ll.
633
634
635
636
655c
6555