326 
Mycologia 
sublatericia, 219; subnivulosa, 
219; subrugosa, 219; tenuifolia, 
219; tortipes, 219; trullisata, 
219; unakensis, 219; virgin- 
iana, 219; Volkertii, 219; xuchi- 
lensis, 219 
Coltricia cinnamomea, 296 ; peren- 
nis, 296 
Colus Schellenbergiae, 183; java- 
nicus, 184 
Colus from Pennsylvania, A new 
species of, 183 
Comandra pallida, 152 
Comatricha nigra, 39 ; pulchella, 209 ; 
typhoides, 39 ; typhoides var. het- 
erospora, 39 
Conifers, Laboratory tests on the 
durability of American woods — I. 
Flask tests on, 80 
Convolvulcaeae, 19 
Coprinus, 53, 54, 70, 71, 186; atra- 
mentarius, 70, 72, 173 ; atramen- 
tarius silvestris, 297 ; bisporus, S 4 > 
comatus, 52, 53; ephemerus, 186; 
Hansenii, 54; micaceus, 70, 173, 
186, 297; stercorarius, 186 
Cordia, 17; alliodora, 17; cylindro- 
stachya, 18 
Coriolopsis caperata, 314; occiden- 
talis, 56 
Coriolus abietinus, 173, 296; haedi- 
nus, 56; limitatus, 173; membrana- 
ceus, 56 ; nigromarginatus, 296 ; 
pinsitus, 56; pubescens, 53; sector, 
56; versicolor, 173, 296 
Cornus Nuttallii, loi 
Corticium pezizoideum, 53 ; serum, 
184; varians, 184 
Cortinarius, 316; armillatus, 297; 
chrysolitus, 54; semisanguineus, 297 
Cortinellus vaccinus, 53 
Crataegus brevispina, 105 
Craterellus Cantharellus, 250, 295 ; 
cornucopioides, 250, 295 
Craterium floriforme, 211, 213; leu- 
cocephalum var. cylindricum, 207, 
213; minimum, 207, 213; porphy- 
rium, 207 
Crepidopus, 218; ostreatus, 297 
Cressa truxillensis, 157 
Cribaria, 40; argillacea, 41, 212; ele- 
gans, 210; macrocarpa, 40; micro- 
• scopica, 210; minima, 210; minu- 
tissima, 210; pyriformis, 40; splen- 
dens, 40 
Crinipellis fragilis, no 
Cronartium, 314 ; coleosporioides, 151 ; 
Comandrae, 152; ribicola, 314 
Crucibulum vulgare, 299 
Cryptogamme Stelleri, 153 
Cryptosporium falcatum, 107 
Cudonia lutea, 295 
Cultures of Uredineae in 1915, 125 
Cup-fungi — III. Peziza domiciliana 
and Peziza repanda, 195 ; IV. Pe- 
ziza clypeata. Photographs and de- 
scriptions of, 235 
Curtis Herbarium, Notes on the 
Myxomycetes of the, 199 
Cyathia hirsuta, 174 
Cycloporellus iodinus, 314 
Cylindrosporium, 106; Chrysanthemi, 
1 04 ; Crataegi var. brevispina, 
105 ; spigeliae, 55 ; Toxicodendri, 
105 
Cynodon Dactylon, 21 
Cyperaceae, 16, 17, 19 
Cyperus, 225 ; distans, 25 ; esculentus, 
157; Gatesii, 225; odoratus, 25 
Cyphella porrigens, 53 
Cytodiplospora parallela, 101 
Cytospora chrysosperma, 295 
Daedalea, 216; amanitoides, 56, 216; 
applanata, 216; confragosa, 296: 
flavida, 216; Palisoti, 216; philip- 
pinensis, no; repanda, 216 
Daldinia concentrica, 295 
Dangerous mushroom, A very, 186 
Darluca filum, 175 
Dasylirion Wheeleri, 148 
Dasyochloa pulchella, 171 
Dasyscypha arida, 53 
Dearness, John, New or noteworthy 
species of fungi, 98 
Delphinium Sapellonis, 157 
Descriptions of cup-fungi — III. Pe- 
ziza domiciliana and Peziza re- 
panda. 19s ; IV. Peziza clypeata. 
Photographs and, 235 
Diachaea leucopoda, 38 ; leucopoda 
var. globosa, 38 
Dianthus caryophyllus, 181 
Diaporthe, 100; columbiensis, 100; 
Euonymi, 99; Macounii, 100 
Dicaeoma poculiforme, 181 
Dichrophyllum marginatum, 168 
Dietydiaethalium plumbeum, 40, 211, 
213 
Dictydium, 40 ; cancellatum, 40 
Diderma, 38; antarctica, 37; hemi- 
sphericum, 36 niveum, 36 ; niveum 
Lyallii, 36 ; pallidum, 206 ; simplex, 
37; spumarioides, 36; testaceum, 
36; Trevelyani, 37 
Didymaria Clematidis, 175 
Didymium, 202 ; chrysopeplum, 200 ; 
Clavus, 38 ; columbinum, 200, 209, 
213 ; curtisii, 201 ; dealbatum, 201 ; 
difforme, 212; eximium, 201, 202; 
luteogriseum, 201 ; megalosporum, 
201,202,209,213; melanospermum. 
