Index to Volume VI 
315 
Fungi, New or interesting, 32 
Fungi, Notes on a few Asheville, 88 
Fuscoporia, 94 
Fusicoccum, 86 ; abietinum, 86 
Galium triflorum, 255 
Galls of the mesquite, Aerial, 37 
Garrett, A. O., Host index of smuts 
and rusts of Utah, 253; The 
smuts and rusts of Utah — II, 240 
Gaylussacia resinosa, 27, 28 
Gayophytum caesium, 235; interme- 
dium, 255 ; lasiospermum, 235 ; 
pumilum, 235; racemosum, 255; 
ramosissimum, 255 
Genera Asterodon and Hydnochaete, 
The. Type studies in the Hyd- 
naceae — VII, 231 
Genera, Observations on Sphaero- 
soma and allied, 103 
Genus Lamprospora, A preliminary 
study of the, 3 
Genus Phytophthora, A review of the. 
Studies in North American Pero- 
nosporales — V, 34 
Geranium, 194; Fremontii, 253; mexi- 
canum, 153; nervosum, 235; Rich- 
ardsonii, 253; venosum, 255 
Geum, 207 
Gilia, 56, 206; nivale, 39; Nuttallii, 
255 ! pungens, 244, 233 
Gloeosporium nervisequum, 264 
Gloeotulasnella, 263 
Glyceria nervata, 253 
Glycyrrhiza lepidota, 253 
Gnomonia veneta, 264 
Gomphidius oregonensis, 267 ; vini- 
color, 268 
Graphis, 260 
Graves, A. H., A preliminary note on 
a new bark disease of the white 
pine, 84 ; Parasitism in Hymeno- 
chaete agglutinans, 279 
Grifola Berkeleyi, 264 ; frondosa, 264 
Grindelia squarrosa, 235 
Guepinia, 32 
Gutierrezia Euthamiae, 255 ; filifolia, 
244, 255 ; Sarothrae, 255 
Gymnolomia multiflora, 255 
Gymnosporangial connection, A new, 
226 
Gymnosporangium, 226-228, 242, 247 ; 
bermudianum, 226 ; Blasdaleanum, 
227 ; Botryapites, 227, 228 ; clava- 
riaeforme, 247 ; durum, 242 ; Ellisii, 
226-229 1 exterum, 226 ; gracilens, 
226, 247 ; inconspicuum, 247 ; myri- 
catum, 229; Nelsoni, 242; Sorbi, 
227 
Gyromytra esculenta, 186 
Gyrophragmium texense, 267 
Hamaspora Ellisii. 229 
Hapalopilus gilvus, 266 
Harper, E. T., Cantharellus clavatus 
from Duluth, 40 
Harpographium, 33 
Heald, F. D., Aerial galls of the 
mesquite, 37 
Hebeloma, 184; fastibile, 184; rimo- 
sum, 184 
Hedysarum utahense, 235 
Helianthella arizonica, 244, 253; uni- 
flora, 233 
Helianthus annuus, 255; lenticularis, 
255 
Heliocarpus, 193 
Helvella coccinea, 274 
Hemitrichia, 149; clavata, 149 
Heuchera parvifolia, 255; rubescens, 
233 ; utahensis, 235 
Hevea, 74 ; brasiliensis, 73 
Hexagona luzonensis, 266 
Hieracium griseum, 255 
Hirneola, 225 
Holcus lanatus, 233 
Hordeum jubatum, 253, 255; nodo- 
sum, 253 ; pusillum, 255 
Horkelia Gordonii, 253 
Hormisciopsis, 32 ; gelatinosa, 32, 
36 
Hormiscium, 32 
Host Index of smuts and rusts of 
Utah, 253 
House, H. D., Origin of the volva 
aperature in Cryptoporus volvatus 
(Peck) Hubbard, 217 
Howe, R. H., Jr., Small collection of 
lichens from Jamaica, West Indies, 
259 
Humaria bicucullata, 276 ; Crec’h- 
queraultii, 12; echinosperma, 12; 
Persoonii amethystina, 16; rutilans, 
276; Wrightii, 15 
Hydnaceae, Type studies in the — VII. 
The genera Asterodon and Hydno- 
chaete, 231 
Hydnochaete, 231-233; badia, 232, 
234 ; olivaceum, 234 ; setigera, 
231, 234 
Hydnochaete, The genera Asterodon 
and. Type studies in the Hydna- 
ceae — VII, 231 
Hydnochaetella, 231, 232; setigera, 
232, 234 
Hydnoporia fuscescens, 232, 234 
Hydnum fuscescens, 233 ; olivaceum, 
233, 234 
Hydrocybe caespitosa, 2 ; praten- 
sis, 2 
Hydrophyllum capitatum, 255; Wat- 
sonii, 255 
Hygrophorus caespitosus, 2 ; ebur- 
neus, 164; pratensis, 2 
