418 



GEOLOGICAL SURVEY OP CANADA. 



PAGE 



Lychnis data 309 



LYCOPODIACE^E (cxxi.) 287 



Lycopodium, Linn 287 



alpinum, Linn 291 



annotinurn, Linn 289 



var. alpestre, Hartm 289 



var. puugens, Spreng 289 



clavatum, Linn 290 



var. /3. monostachyon, 



Hook 290 



var. <?.,Hook 290 



complanatum. Linn 290 



var. sabinsefolium, Gray . . 289 



dendroideum, Michx 288 



inundatum, Linn 288 



var. Bigelovii, Tuck 288 



lucidulum, Mich 287 



obscurum, Linn 288 



rupestre, Linn 291 



var. /?., Hook 292 



sabinsefplium, Willd 289 



selaginoides, Linn 291 



Selago, Linn 287 



var. /3., Hook ,.. 287 



Lysichitum, Schott 73 



Kamtschatcense, Schott 73 



Lythrum 323 



Sal icaria, Linn 323 



Madura, Nutt 354 



aurantiaca, Nutt 543 



Maianthemum, Wiggers 32 



bifolium, DC., var. dilatatum, 



Wood 33 



Canadense, Desf 32 



Malaxis liliifolia, Rich 3 



uniflora, Michx 2 



Malva 313 



borealis, Wallm 313 



Marsilia, Linn 293 



mucronata, A. Braun 294 



vestita, Hook. & Grev 293 



MARSILIACB^: (cxxiv. ) 293 



Medeola, Linn 48 



Virginica, Linn 48 



Medicago 316 



denticulata, Willd., var. apicu- 

 lata, Willd 316 



Megastarhya Eragrostis, Beauv. ... 219 



Melanthium, Linn 51 



hybridum, Pursh 51 



Virginicum, Linn 51 



Melica, Linn 220, 394 



acuminata, Bol 220, 394 



aristata, Thurber 220, 394 



bulbosa, Geyer 220 



Hallii, Vasey 230 



Harfprdii, Bol 220 



poceoides, Torr 220 



spectabilis, Scribner 395 



Melilotus 310 



PAGE 



parviflora, Desf 316 



Melissa 350 



oflicinalis, Linn 350 



Mentzelia 324 



dispersa, Wat 324 



Microsty lis, Nutt 2 



brachypoda, Gray 2 



diphyllos. Lindl 



monophyllps, Lindl 



ophioglosspides, Nutt 



ophioglossoides, Pursli 2 



Milium, Linn 193 



effusum, Linn 193 



pungens, Torr 192 



racemosum, Smith 193 



Milla grandi flora, Baker 34 



hyacinthina, Baker 34 



maritima 34 



Mirnulus 347 



moschatus, Dougi., var. sessi- 



lifolius, Gray 347 



Moneses 339 



grandiflora, Salisb 339 



uniflora 339 



Muehlenbergia, Schreber 194, 391 



amtata,~Pers 195 



Brachyelytrum, Trin 195 



Cinna, Trin 202 



diffusa, Schreb 194 



erecta, Schreb 195 



glomerata, Trin 194, 391 



Mexicana, Trin 194 



pendula, Bong 202 



sylvatica, Torr. & Gray 195 



Willdenovii, Trin 195 



Munroa, Torr 217 



squarrosa, Torr. 217 



Muscari, Torr 364 



botryoides, Mill 364 



Musenium 325 



divaricatum, Nutt., var. 



Hookeri '.... 325 



tenuifolium 325 



trachyspermum, Nutt 325 



Myosotis 346 



palustris, With 346 



Myostirus 296 



apetalus, Gay 296 



aristalus 296 



minimus, Linn., var. lepturus, 



Gray 296 



minimus 296 



Myrica 355 



Gale, Linn 355 



Myriophyllum 322 



alternifolium, DC 322 



NAIADACE^E (cxv.) 79 



Naias, Linn 91 



Canadensis, MX 91 



flexilis, Rostk. & Schmidt .... 91 



