152 



INDEX 



of the apple mosses, 75 ; of 

 wall screw moss, 75 ; of com- 

 mon flat fork moss, 76 ; of 

 cord moss, 77 ; of wavy liair 

 moss, 7S ; of bristle-leaved 

 hair moss, 7S ; of feather 

 mosses, 79 ; of liverworts, 81 ; 

 of leaf -lite liverwort, 82 ; of 

 marchantia, S2 



Spore-dispersal of Equisetum, 58 



Spore-production of lady fern, 37 ; 

 of ClcivciriaceiP, 132 



Spores, production of, 5 ; appear- 

 ance of fern, 26 ; in a sporan- 

 gium, number of, 31 ; of sela- 

 ginella, 51; of common hair 

 moss, 67 ; of great water moss, 

 79 ; of old man's beard Uchen, 

 III ; of the mushroom, 127 ; 

 of puff balls, 133 ; of Hydiia- 

 cece, 132 ; resting, of small 

 fungi, 138 ; general produc- 

 tion and dispersal of, 142 



Squirrels and dispersal of fungus 

 spores, 143 



Stinkhorn, 1 34 ; attraction of 

 flies to, 143 ; rapid growth of, 



144 

 Stoneworts, 90 

 Striated feather moss, 79 

 Striivea, 95 



Succulent mushroom, 130 

 Sweet tangles, loi 

 Sycamore leaves, fungus on, 138 

 Symbiosis of lichen and algce, 



114; of fungi and trees, 1 39 



Thread mosses, 74 



Thyme thread mosses, 74 



Toitida muralis, 75 



Tree ferns in New Zealand, 4, 27 



Trees, symbiosis of fungi and, 1 39 



TremellacecB, 133 



Tremella niesenterica, 133 



Triangular feather moss, 79 



Tricholea, 83 



Tricholea tomentella, So 



Truffles, 136 



Tunbridge filmy fern, 44 



Ulvas, 96 

 Urceolarias, 122 

 Usnea, 11 1, 119 



Vasctjxar Cryptogams, 4 ; num- 

 ber of species of, 1 5 



Vegetation, on a new wall, 11 ; 

 lichens as one of the oldest 

 forms of, 107 



Virginia, deposits of diatom 

 shells in, 87 



Volvos, 88 



Wall Screw Moss, 75 

 Water, cells for storing, in moss, 

 70 ; a world in the, 85 fi seq. 

 Water club mosses, 51 

 Water ferns, 22 

 Wavy hair moss, 78 

 Wheat rust, 1 7 

 White-leaved fork moss, 70, 76 

 "Witches' brooms," 139 

 Writing lichens, 122 



Tctraphis pellucida, 69 Yeast, 10 



Thallus, of leaf-hke liverwort. 



Si ; of marchantia, 82 ; of Zoospores, of 

 lichens, 123 lettuces, 98 



Thdsphoraces, 132 Zygnemas, 89 



Algce, 88 ; of sea 



Printed by Cassell & Company, Limited, La Eelle Sauvage, London, L C. 



