342 



Mycologia 



Graves, A. H., The large leaf spot of 



chestnut and oak, 170 

 Grindelia squarrosa, 10, 19, 20, 22, 27, 



31 



Group, Achlya DeBaryana Humphrey 



and the prolifera, 319 

 Gyalecta, 127; Gloeocapsa, 127 

 Gymnoconia interstitialis, 53 

 Gymnopilus, 244, 250, 261 ; calif or- 



nicus, 252; carbonarius, 250, 256, 



257; decoratus, 250-252, 262; 



echinulisporus, 250, 255, 262; 



foedatus, 257; fulvellus, 253; 



Hillii, 253, 262; laeticolor, 250, 



251, 262; latus, 257, 262; orna- 

 tulus, 251, 262; pallidas, 252, 

 262 ; penetrans, 254 ; permollis, 



252, 262; sapineus, 254; spinu- 

 lifer, 254, 262 ; spumosus, 254, 

 256; sub carbonarius, 256, 262; 

 subfiavidus, 250, 252, 262; vialis, 

 255, 262; viridans, 250, 257, 262; 

 viscidissimus, 256, 262 



Gymnosporangium, 24, 40, 41, 50, 62, 

 63, 106, 195, 197, 223 ; bermudianum, 

 50; Betheli, 25, 32; clavariaeforme, 

 24, 32, 53, 56, 64; clavipes, 24, 32; 

 cornutum, 25, 32 ; Davisii, 25, 32 ; 

 durum, 61, 62, 65 ; effusum, 50, 62, 

 65; Ellisii, 50; fraternum, 50; gra- 

 cilens, 63, 65 ; inconspicuum, 57, 64; 

 juvenescens, 26, 62 ; juniperinum, 

 57, 65 ; Juniperi-virginianae, 24, 

 32 ; Kernianum, 62, 65 ; Libocedri, 

 57, 65 ; Nelsoni, 26, 32, 61, 62, 65 ; 

 nidus-avis, 25, 26, 32, 56, 64 ; specio- 

 sum, 63 ; tremelloides, 57, 65 



Haematomma puniceum, 138 

 Halameda, 320 



Hebeloma, 72, 82, 243 ; Broadwayi, 

 82 ; cinchonense, 82 ; foedatum, 

 257; longicaudum, 83; subincar- 

 natum, 83 



Hedgcock, G. G., Notes on some west- 

 ern Uredineae which attack forest 

 trees, 141 ; & Long, W. H., Pre- 

 liminary notes on three rots of juni- 

 per, 109 



Hericium, 2']2-2']'~) ; alpestre, 274, 275 ; 



Echinus, 274 ; grandis, 277 ; Hystrix, 



274 ; Notarisii, 274 

 Heteroecious rusts, Cultures of, 175 

 Heterothecium, 128, 129, 131 

 Hevea, 102 

 Hibiscus militaris, 18 

 Hicoria, 121 



High temperatures, Aspergillus infect- 

 ing Malacosoma at, 279 

 Hordeum jubatum, 39 

 Howe, R. H., Jr., Oropogon loxensis 



and its North American distribu- 

 tion, 152 



Humaria calospora, 48 



Hydnaceae, Type studies in the — I. 

 The genus Manina, 271; H. The 

 genus Steccherinum, 309 



Hydnum, 274, 276, 317; abietinum, 

 276 ; alpestre, 275 ; basi-asperatum, 

 312, 313; Caput-medusae, 274, 275, 

 277 ; Caput-ursi, 272, 277 ; conchi- 

 forme, 318; coralloides, z^z-zyd ; 

 croceum, 278 ; Daviesii, 309 ; decur- 

 rens, 318; dichroum, 310-312, 330; 

 Echinus, 274; Erinaceus, 272, 275, 

 277, 330; flabelliforme, 311, 312; 

 glaberescens, 315; glabrescens, 312, 

 315, 316; guaraniticum, 312, 313; 

 hystricinum, 273, 274 ; Hystrix, 273, 

 274 ; laciniatum, 276 ; laeticolor, 316 ; 

 Notarisii, 275 ; ochraceum, 309, 310, 

 312; Persoonianum, 312; pluma- 

 rium, 317, 318; plumosum, 317; pu- 

 dorium, 310-312; pusillum, 313; 

 ramarium, 274 ; ramosum, 276 ; 

 rawakense, 312, 313, 315 ; reniforme, 

 312; Rhois, 311, 312; rubiginosum, 



Necium Farlowii, 182, 193 



Hydrocybe, 207 ; albo-umbonata, 332 ; 

 arenicola, 208, 217; aurantia, 332; 

 coccinea, 208 ; conica, 207 ; con- 

 stans, 208, 217; cremicolor, 209, 

 217; Earlei, 332; flavolutea, 332; 

 hondurensis, 332 ; rosea, 332 ; sub- 

 caespitosa, 332 ; subflavida, 332 ; 

 subminiata, 332; troyana, 332 



Hydrophyllum capitatum, 10, 11, 27, 

 29, 53; virginicum, 10, 12, 20 



Hygrophorus, 207, 209 ; albo-umbo- 

 natus, 332; arenicola, 217; 

 aurantius, 332 ; coccineus, 208 ; 

 constans, 217; cremicolor, 217; 

 Earlei, 332; eburneus, 209; flavo- 

 discus, 6; flavoluteus, 332; fra- 

 g-rans, 210; hondurensis, 332; 

 Laurae, 210; limacinus, 210; mini- 

 atus, 208; roseus, 332; rubropunc- 

 tatus, 210; subcaespitosus, 332; 

 subfiavidus, 332 ; subminiatus, 

 332; subpustulatus, 210; troy- 

 anus, 332 ; variicolor, 209 



Hyman, O. W., Coker, W. C. &, 

 Thraustotheca clavata, 87 



Hypholoma, 294, 302, 303, 305 ; am- 

 biguum, 304; appendiculatum, i, 

 302 ; atrofolivim, 303 ; californicum, 

 304; campanulatum, 304; capnoides, 

 305; cutifractum, 302; fasciculare, 

 305, 306 ; flocculentum, 303 ; lacry- 

 mabundum, 302; longipes, 303, 304; 

 sublateritium, 302 



Hypodendrum, 72, 244, 261 ; flam- 



