1.: An account of the production, liberation, and dispersion of the spores of Hymenomycetes treated botanically and physically also some observations ipon the discharge and dispersion of the spores of Ascomycetes and of Pilobolus 2.: Further investigations upon the production and liberation of spores in Hymenomycetes 3.: The production and liberation of spores in Hymenomycetes and Uredineae 4.: Further observations on the Coprini together with some investigations on social organisation and sex in the Hymenomycetes 5.: Hyphal fusions and protoplasmic streaming in the higher fungi, together with an account of the production and liberation of spores in Sporobolomyces, Tilletia, and Sphaerobolus The biology and taxonomy of Pilobolus, the production and liberation of spores in the Discomycetes, and pseudorhizae and gemmifers as organs of certain Hymenomycetes |