INDEX 



Lycopodium inundatum 392 



juniperoideum (393) 



lucidulum 394 



obscurum 393 



rupestre (394, 395) 



selago 8, 394 



patens (394) 



sitchense 392 

 L,yellia crispa 307 

 Lyngbya aerugineo-coerulea 162 



Macrocjstis pyrifera 159, 195, 246, pi. 



XXVII 



Marasmius androsaceus 46 



filipes 46 



perforans 46 



Marchantia polymorpha 345 

 Marsupella emarginata 349 



sphacelata 349 

 Massarina dryadis 29 

 Medicines 5, 8 

 Meesea triquetra 275 



tschuctschica 275, 306, 328, pi. XL, 



*-3 



uliginosa 275 

 Melampsora alpina 40 



farinosa 40 



reticulata 40 



Melobesia patena 154, 160, 205 

 Melosira granulata 206 



nummuloides 207 



sol 207 



sulcata 207 



Meridion circulare 208 

 Mesogloia 188 



simplex 158, 187, 226, pi. xvn, f. 



2-4 

 Mesotaenium braunii 164, 212, pi. x, 



f. 29 



Metasphseria empetri 29 

 Metzgeria hamata 347 



pubescens 347 

 Micrasterias denticulata 172, 214, pi. 



XI, f. II 



fimbriata elephanta 172, 214, pi. 



xi, f. 31 



kitchelii 172, 214, pi. xi, f. 23 

 oscitans pinnatifida 172, 214, pi. 



xi, f. 27 



Micrasterias rotata 172, 212, pi. x, f. 25 



truncata 172, 214, pi. xi, f. 7 

 Microcera brachyspora 15, 28, 62, pi. 



vi, f . 28 



Microcladia borealis 160, 204 

 Microcoleus vaginatus 161, 162 

 Microcystis marginata 160, 161 

 Microthyrium abietis 27 



harrimani 26, 54, pi. H, f. i 

 Mnium affine 283 

 affine elatum 283 

 cinclidioides 285 

 glabrescens 259, 284 

 insigne 284, 306 

 medium 283 

 nudum 284, 306 

 punctatum anceps 284 



elatum 284 

 rugicum 283 

 spinulosum 284 

 subglobosum 285 

 Moerckia hibernica (345) 

 Monostroma fuscum 173 

 groenlandicum 174 

 splendens 174 

 vahlii 174 



Mosses T 4, 7, 251, 329 

 Munik 7 

 Mushrooms 6 

 Mycena atrocyanea 48 

 atrocyanea minor 48 

 debilis 48 

 stannea 48 

 Myelophycus caespitosa 184, 185 



intestinalis 157, 158, 184, 220, pi. 



XIV 



Mylia taylori 359 



Myrionema strangulans 158, 187, 218, 



pi. xin, f. i, 2 

 Myurella julacea 291 



julacea scabrifolia 291 



Nardia compressa 344, 352 

 crenulata 350 

 crenuliformis (352) 

 geoscypha (350) 

 haematosticta 350 

 minor (350) 

 obovata 351 



