Asci and sporidia, 131.

in Agarics (?), 23.

their dehiscence, 59.

_Ascobolei_, structure of, 56.

_Ascomycetes_, cla.s.sification of, 75.

distribution of, 277.

habitats of, 241.

structure of, 55.

_Aspergillus glaucus_, 187.

Atmosphere, spores in, 214.

Barberry cl.u.s.ter-cups, 201.

Barren cysts of _Lecythea_, 37.

Basidiospores, 120.

Beech morels, 101.

Beefsteak fungus, 96.

Berberry and mildew, 199.

_Boletus_, esculent species, 95.

Books on structure, 63.

_Bulgaria_, its dualism, 198.

Bunt and s.m.u.t, 225.

spores, germination of, 150.

_Caeomacei_, structure of, 36.

Camp measles and fever, 213.

Caudate sporidia, 134.

Champignon, fairy-ring, 94.

Change of colour, 114.

Chantarelle, the, 93.

Cholera fungi, 213.

Ciliated stylospores, 124-6.

Cla.s.sification of _Ascomycetes_, 75.

_Coniomycetes_, 69.

fungi, 64.

_Gasteromycetes_, 66.

_Hymenomycetes_, 65.

_Hyphomycetes_, 73.

_Physomycetes_, 74.

tabular view, 80.

Collecting fungi, 287.

Colour and its variation, 117.

Conditions of growth, 269.

Conidia of _Erysiphei_, 62.

_Mucor_, 53.

_Peziza_, 46.

_Sphaeriae_, 192.

_Coniomycetes_, cla.s.sification of, 69.

_Coniomycetes_, habitats of, 38.

Conjugating cells, 165.

Conjugation in _Peronospora_, 171.

_Peziza_, 175.

Copulation in _Discomycetes_, 173.

fungi, 163.

Corn, mildew, and rust, 224.

_Cortinarius_, species of, 91.

Cotton plant diseases, 228.

Cultivation of fungi, 253.

_Sclerotia_, 261.

truffles, 258.

Currant twig fungus, 193.

Cystidia, 21.

_Dacrymyces_, germination of, 140.

De Bary, on conditions of study, 183.

Decay rapid, 9.

Dehiscence of asci, 58.

Dimorphism in moulds, 187.

of _Mucor_, 53.

Disappearance of species, 268.

_Discomycetes_, 56.

Dissemination of spores, 119.

Distribution, geographical, 266.

Dried fungi, esculent, 87, 94.

Drying of fungi, 289.

Dry rot, 223.

Dualism in _Melanconis_, 197.

_Podisoma_, 203.

_Polyactes_, 45.

_Uredines_, 185.

Edible fungi in America, 88.

Ergotized gra.s.s, 217.

_Erysiphe_, conjugation, 176.

_Erysiphei_, polymorphism, 191.

Esculent fungi, 82.

European floras, 279.

Examination of fungi, 289.

Exotic floras, 280-5.

False truffles, 98.

Fairy-ring champignon, 94.

Families and orders, table of, 80.

Fenestrate sporidia, 135.

Fetid fungi, 116.

_Fistulina hepatica_, 96.

Floras of Europe, &c., 279.

Fly Agaric, 210.

Food, fungi as, 81.

Forestry and its foes, 229.

Fungi collecting abroad, 292.