230 



GENERAL INDEX. 



Licbeus. 



cleauiug of, 66 



collection of, 56 



contiueutal rauge of, 202 



distribution of, 52 



economic value of, 18 



false, 200 



function of, 17 



latitudinal range of, 52 



list of, 204 



morpbology of, 39 



naming of, 68 



occurrence of, 52 



origin of, 25, 29 



pbysiology of, 39 



preservation of, 65 



relation to algse, 33 



relation to fungi, 33 



sets of, 65 



spores of, 37 



study of, 63 



uses of, 16 

 Licbina, 188 



confinis, 188 

 Lindau, 14 

 Liudley, 7 

 Lindsay, 11 

 Linn^, 5, 16, 124 

 Litmus. 22 

 Liverworts, 7 

 Lopadium, 116 



pezizoideum, 117 

 Lungs of oak, 199 

 Lungwort, 199 



Male organs, 11 

 Mallotium, 184 



saturninum, 184 

 Malpbigi, 4 

 Manna, 19 

 Massalonga, 10 

 Mead, Dr., 23 

 Medullary layer, 43 

 Medullary tissue, 47 

 Megalospora, 116 



Megalospora. 



sanguinaria, 116 

 Metamorpbosis, 9 

 Meyer, 2, 8 

 Micbeli, 1, 4 

 Microcosnios, 36 

 Micrometer, 82 

 Micron, 82 

 Microscope, 9, 64 

 Moisture, 62 

 Monstrosities, 16 

 Morison , 4 

 Morpbology, 39 

 Mosses, 4, 5 

 Mould, 26 



Mounting sbeets, 67 

 Mucor, 83 

 Mudd, 10 

 Mummies, 3 

 Mycoporum, 131 



pycnocarpuni, 131 



Nageli, 11 

 Natural key, 80 

 Neoformations, 50 

 Nepbromium, 195 

 Helveticum, 196 

 Icevigatum, 195 

 Lusitanicum, 196 

 tomentosum, 196 

 Nostoe licbenoides, 35 

 Nostoc muscorura, 8 

 Note-book, 62 

 Nova Zembla, 111 

 Nux vpmica, 23 

 Nylander, 10, 52 



Okeu, 7 

 Ompbalaria, 189 



umbella, 189 

 Opegrapba, 126 



varia, 126 



vulgata, 126 

 Orcbella-weed, 22 

 Orcbill, 22 



