252 



Mycologta 



Hallii 168, 169, 175 



scoparius 5, 6, 33, 39, 42, 87, 94, 



99, 122, 155, 178, 186, 200 

 sp. 186, 230, 247 

 virginicus 163, 174, 186, 200 

 Anemone canadensis 17, 19, 26, 29, 



64, 104, 114, 252 

 coronaria 70 



cylindrica 26, 232, 247, 251, 252, 



256, 276 

 pennsylvanica 32 

 ranunculoides 71 

 virginiana 17, 26, 81, 104, 122 

 Anemonella thalictroides 81, 82, 98, 



178 



Anthoxanthum odoratum 180 



Apios Apios (A. tuberosa) 46, 81, 82, 



123, 179, 181, 225 

 Apocynum cannabinum 17, 24, 32, 



101, 122, 153, 178, 179, 180, 181, 



182, 197, 224, 258, 265 

 hypericifolium 258 

 Aquile'gia caerulea 101, 141, 232 

 canadensis 64, 140, 147, 178, 242, 



256 



elegantula 141 

 flavescens 141, 232, 242 

 formosa 141 

 sp. 252 

 truncata 141 

 Arabis Drummondii 214 



Holboellii 120, 154, 159, 179, 180, 

 189 



retrofracta 215 



sp. 99, 101, 213, 214, 219, 234, 247 

 Aragallus Lamberti 192, 201 

 Arisaema triphyllum 91 

 Aristida basiramea 279, 284 



oligantha 23, 28 



ramosissima 279 

 Arnica sp. 155, 179, 180, 182, 189, 

 191, 196 



Aronia arbutifolia 108, 157, 194, 201, 

 217, 219, 242 

 nigra 93, 130, 132, i47» l6 S, 194, 

 201 



rotundifolia 133 

 Artemisia canadensis 111 



dracunculoides 99, no, in, 115, 

 121, 134, 147, 154, 159, 173, 185, 

 190, 200, 201, 269 



dracunculus no, in 



frigida in 



gnaphalodes 270, 275 



kansana 11 1 



longifolia 159 



ludoviciana 190 



serrata 99 



sp. 190, 201 

 Arundinaria macrosperma' 100 

 Asclepias incarnata 24, 28, 45 



pulchra 258 



syriaca 24, 28, 188, 200, 258, 259, 

 - • 265 



verticillata 225 

 Asclepiodora decumbens 24 

 Asprella Hystrix 262 

 Aster adscendens 159, 173, 185, 199 



arenarioides [123] 



cordifolius 11, 13, 14, 58, 102, 113 



Drummondii 32, 58, 66, 121, 123, 

 124, 153, 178, 190, 238, 240, 242 



ericoides 32, 58, 59, 61, 75, 154, 

 188, 190, 200, 201, 231 



lateriflorus 279 



multiflorus 57, 58, 59, 61, 75, 123, 



153, 154, 188, 200, 231 

 Novae-Angliae 58, 59, 61, 75, 188, 



200, 231 



paniculatus 11, 12, 13, 14, 19, 20, 

 21, 28, 32, 58, 66, 100, 102, in, 

 113, 120, 121, 123, 124, 153, 179, 

 182, 184, 190, 197, 201, 202, 224, 

 228, 229, 234, 235, 238, 240, 242, 

 243, 246, 247, 254 



prenanthoides 20, 32 



sericeus 58 



Shortii 19 



Tripoli 229 



Tweedyi 153, 159, 185, 240, 242, 



247 



Astragalus canadensis 182 



carolinianus 192, 201 



sulphurescens 192, 201 

 Atheropogon curtipendulus 24, 28, 

 109, 115, I22 > I 88, 200 



