an 
wn 
wn 
an 
oa 
[94] 
wm 
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a 
9 
an 
4 
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foxy 
a 
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( 403 ) 
. Lamellae of waxyconsistency. .. 2... ...-.---00084 52. 
Tamellae fleshy, not waxy... . 2... 2.2.0.0. 20-0 eee 53. 
. Pileus firm, moist but not viscid : lamellae broad, arcuate. 
84. CAMAROPHYLLUS. 
Pileus less firm, viscid : lamellae often bright colored. 
85. HyDROPHORUS. 
: Spee Genes 54 
adnexed wo 4.006 Gosgy 2 ey oe Se ea AS 
: Cepitee: ots convex, one avenues: lamellae unequally de- 
CUPPED Cece te: 28 ce 3 ee eh et ks te as a 86. MONADELPHUS. 
So. Biitary oi OF STEPATIONS ye) anes hs a a ie, 55- 
. Lamellae long- ees nie thin, infundibuliform. 87. OMPHALIUS. 
6. 
Spores elliptical, cee he Bo She gc, Beg ies Tek ae 88. Gases 
Spores globose, echinulate. ...........024.- 9. LACCARIA 
. Pileus moist, hygrophanous, usually thin. . .. . 90. MELANOLEUCA. 
Pileus viscid, usually thick ............ 91. GLUTINASTER. 
(Cryptophyliz.) 
. Veil and cortina poorly developed or evanescent, leaving neither an- 
nulus nor volva. . we 59 
Cortina ae sometimes the veil) strongly aeseioneds stipe annulate, 
NO VOlVa 2 oe ee ae ee ek a, Ee I. 
Veil eae developed, forming a volva : cortina aed annulus none. 95. 
Veil and cortina both strongly developed, forming both volva and 
ANNUIUS. “Ew ee a ee es ee A a ee 8 97. 
. Sporocarp (onsne: reviving, resupinate. ........ . TECTELLA. 
Sporocarp tough, reviving, witha a stipe. . . . 93. Teanonioue 
Sporocarp fleshy or membranous, putrescent. .......... 60. 
Stipe slender, tubular, with a cartilaginous cortex. ....... 61 
3. 
. Spores black: margin of pileus at first incurved . 94. CAMPANULARIUS. 
Spores purplish-black or dark fuscous: lamellae subdecurrent. 
95+ 
DELITESCOR. 
Spores ochraceous, etc... . ee ee , 62, 
. Margin of pileus at a straight and appressed. . . . 96. Gxrenena. 
Margin of pileus at firstincurved. ....... 97. FLAMMULASTER 
Spores black: lamellae deliquescent........ OPRINELLUS 
Spores black or fuscous, elongate : ae decurrent. on. GOMPHIDIUS 
Spores purplish-brown or dark fuscous. .....-.. 0.2... ae 
Spores ochraceous, ferruginous or cinnamon. .......... 65 
Spores white. © 6 6 we 80. 
(Spores purplish-brown.) 
Pileus hygrophanous: stipe slender, fragile. . . 1co. HyPHOLoMmopsIS. 
Pileus viscid or squamulose: scattered or subeespitose 
. DRVOSOPHILA. 
Pileus dry, glabrous, firm: densely cespitose, . . . 102. HYPHOLOMA. 
(Spores ochraceous.) 
