260 
olivacea, 72, 178; ovata, 72; pa- 
lustris, 72, var. glaucescens, 72; 
pauciflorus, 221; quadrangulata, 
72, 151; Robbinsii, 72, 73; rostel- 
lata, 73, 178; tenuis, 73; Tor- 
reyana, 151; tricostata, 151; tu- 
berculosa, 73. 
Elm, 57. 
Elodea, 54, 79. 
Elymus arenarius, 117, 122; brachy- 
stachys, 89; virginicus, 139. 
Empetrum nigrum, 95, 99, 123, 136, 
216, var. purpureum, 117, 123. 
Entoloma, 58; clypeatum, 58, 59; 
grande, 59, 65; modestum, 59, 65; 
nidorosum, 63; rhodopolium, 63; 
sinuatum, 59; strictius, 58, 65. 
——— 193; repens, 97, 139, 193, 
16. 
Epilobium, 123; angustifolium, 138; 
densum, 220; latifolium, 111, 132; 
lineare, 220; molle, 148; palustre, 
188, var. longirameum, 188. 
Equisetum pratense, 115; scirpoides, 
125; variegatum, 130. 
Eragrostis megastachya, 18, 88, 178; 
pilosa, 177. 
Ericaceae, 221. 
Erigeron, 124; acris, var. asteroides, 
148, var. oligocephalus, 124; hys- 
sopifolius, 117;  philadelphicus, 
141, 148. 
Eriocaulon, 93; septangulare, 117, 
135. 
Eriolytrum, 174. 
Eriophorum, 104, 113, 114; angusti- 
folium, 123; callitrix, 104, 123, 
var. erubescens, 113, 116, 123; 
Chamissonis, 123, 147; gracile, 
104, 123, 138; tenellum, 104, 123; 
vaginatum, 217; virginicum, 104, 
var. album, 104; viridi-carinatum, 
104. 
Errata, 254. 
Erucastrum, 11; bracteatum, 11; 
inodorum, 11; Pollichii, 11, ad- 
ventive in America, 10. 
Erythrotrichia ceramicola, 187. 
Eupatorium aromaticum, 8; leuco- 
lepis, 152; perfoliatum, 148; pur- 
pureum, 91, var. foliosum, 132, 
var. maculatum, 139;  rotundi- 
folium, 8; urticaefolium, 141, 148. 
Euphorbia, 93; arundelana, 163- 
165, an Ally of Euphorbia Ipeca- 
cuanhae, 163;  corollata, 164; 
Helioscopia, 181; ipecacuanha, 
163; Ipecacuanhae, 163, 164, Eu- 
phorbia arundelana an Ally of, 163; 
Rhodora 
[DECEMBER 
maculata, 18; Peplus, 181; poly- 
gonifolia, 181. 
Euphrasia, 110, 116, 128; Randii, 
110. 
Euthamia floribunda, 106, 107, 
Eye ‘Bright, 128. 
Fairy Flax, 116. 
Federation of Natural History So- 
cieties; New England, 187. 
Fern, Goldie's, 238. 
Fernald, M. L., A boreal Variety of 
Fragaria virginiana, 106; A botan- 
ical Expedition to Newfoundland 
and southern Labrador, 109; Cor- 
nus canadensis, var. intermedia in 
eastern America, 107; Epilobium 
palustre, var. longirameum, 188; 
Harshberger’s Phytogeographic 
Survey of North America, 213; A 
new Species of Scirpus from 
Massachusetts and New Jersey, 4; 
The northern Variety of Gaylus- 
sacia dumosa, 95; Notes from the 
Phaenogamic Herbarium of the 
New England Botanical Club,— 
II, 177; A pubescent Variety of 
Vaccinium -vacillans, 235; Salix 
calcicola, a little known northern 
Willow, 251; Some boreal Species. 
and Varieties of Antennaria and 
Anaphalis, 23; Two lost Carices. 
of eastern Massachusetts, 243; 
The Variations of Lathyrus palus- 
tris in eastern America, 47; The 
Varieties of Ribes hirtellum, 73. 
Festuca altaica, 118; ovina, var. 
brevifolia, 117, var. supina, subvar. 
pubiflora, 123; rubra, var. sub- 
villosa, 70; scabrella, 118, 137. 
Fimbristylis, 73; Frankii, 73. 
Fink, B., [Notice of Work], 15. 
Flammula betulina, 64. 
Flax, Fairy, 116. 
Fletcher, E. F., Dracocephalum 
thymiflorum a casual Plant at 
Westford, Massachusetts, 212. 
Flora of Lower Cape Cod; third 
Note, 17; of the Boston District, 
Reports on the,— VIII, 27, IX, 
72, X, 82, XI, 104, XII, 232, XIII, 
Flynn, N. F., Sixteenth annual 
Meeting of the Vermont Botanical 
Club, 237; The winter Meeting of 
the Vermont Botanical Club, 87. 
Fragaria canadensis, 106;  terrae- 
novae, 106; vesca, var. americana, 
106; virginiana, 106, A boreal 
