1920] 
Orthodon, 169; . pilosum, 173; 
Regelii, 175; squalidum, 172; ter- 
rae-novae, 170, 176, forma Wag- 
hornei, 177; triviale, 178, var. 
genuina, 178, Y. glandulosum, 178, 
a. hirsutum, 178, var. viscosa, 178; 
unalaschkense, 170, 171, 177; vari- 
abile, 173; velutinum, 179; villo- 
sum, 172, 178, 8. glandulosum, 178; 
vulgare, subsp. triviale, forma 
glandulosum, 178; vulgatum, 137, 
169-171, 177, 178. 2. Beeringianum, 
173, £. glandulosum, 178. 3. grandi- 
florum, 174, var. hirsutum, 178, 
var. hirsutum, forma glandulosum, 
178, var. / macrocarpum, 177, a. 
typicum, 178. 
Cerastiums of the Section Orthodon, 
Studies of some boreal American, 
169. 
Ceropteris triangularis, 116; viscosa, 
117. 
Chamaedaphne calyculata, 40, 43, 
44 
Chamaepericlymenum canadense, 48. 
Chase, V. H., Francis Eugene 
M’Donald, 145. 
Chelone glabra, 137. 
Cherry, 130; Red, 131. 
Cheilanthes lanosa, 81, 84, 86. 
Chenopodium album, 137, var. viride, 
137; rubrum, 15. 
Chimaphila umbellata, 39, 43, 44, 
123, 134. 
Chiogenes hispidula, 37, 40, 41, 43, 
44 
Chrysanthemum Leucanthemum, var 
pinnatifidum, 137. 
Cinna latifolia, 138. 
Cireaea alpina, 137. 
Cirsium arvense, 137. 
Cissus, 72; Ampelopsis, 72. 
Cistaceae, 123. 
— 130; borealis, 38, 42, 48, 
33. 
Club, The winter Meeting of the 
Vermont Botanical, 184. 
Coburn, L. H., Flora of Birch Island 
in Attean Pond 129; Marsilea 
uadrifolia in Maine, 1506. 
Collins, Dr. Frank Shipley. 
of Death.], 96. 
Committee on floral Areas, Second 
Report of the, 80. 
Compositae, 9, 140. 
Connecticut, Panicum albemarlense 
in, 182. 
Coptis triflora, 38, 48, 134. 
{Notice 
Index 
199 
Corallorrhiza maculata, 40, 47; tri- 
fida, 40, 43, 47. 
Cornus alternifolia, 93; canadensis, 
38-40, 42, 43, 48, 134; stoloni- 
fera, 132, 134, 135. 
Correction, 16. 
Corydalis sempervirens, 137. 
Cowslip, English, 143. 
Crataegus macrosperma, 137. 
Cratty, R. L, Ranunculus Purshii 
in Iowa, 183. 
Crepis barbigera, 192; biennis, 191- 
193, Further Note on, 192; capil- 
laris, 191, 192; monticola, 192; 
nicaensis, 192; occidentalis, 192; 
setosa, 192, in Oregon, 191. 
Cryptogramma Stelleri, 39, 49, 81, 
86, 87. 
Cuckoo Flower, 11. 
Cypripedium, 32; acaule, 42, 47, 
121, 137; arietinum, 42, 47; hir- 
sutum, 40, 42, 43, 47; parviflorum, 
42, var. pubescens, 43, 47. 
Cystopteris bulbifera, 49, 81, 87; 
fragilis, 81-83. 
Dalibarda repens, 43. 
Danthonia spicata, 136. 
Deane, W., A new albino Raspberry, 
112; Reports on the Flora of the 
Boston District,—X X XII. 72, 
XXXIII. 123. 
Dennstaedtia punctilobula, 81-83; 
Deschampsia caespitosa, 92; flexu- 
osa, 93. 
Diapensia, 38; lapponica, 38, 44. 
Diapensiaceae, 44. 
Dicksonia punctilobula, 90, 133. 
Dicodon, 181. 
Digitaria, 101-103; argillacea, 104; 
argyrostachya, 103; badia, 104; 
Bakeri, 102; curvinervis, 103; 
distans, 103; filiformis, 101, 102; 
from New Hampshire, A new, 101; 
gracillima, 101, 102; Ischaemum, 
var. mississippiensis, 103; laevi- 
glumis, 102; leucocoma, 104; 
marginata, 103; panicea, 103; 
sanguinalis, var. marginata, 103; 
Simpsoni, 103. - 
Dirca palustris, 92. 
Does saximontanus mean ‘Rocky 
mountain"? 194. 
Dogwood, 132. 
Draba saximontana, 195. 
Dryopteris, 91, 180; Boottii, 48; 
cristata, 90, 91; Filix-mas, 89, 
90, 91; intermedia, 48; Internal 
