Arber, E. A. N., and Parkin, J.: On the Origin of Angiosperms.

Benson, M.: The Origin of Flowering Plants.

Bessey, C. E.: Phylogeny and Taxonomy of the Angiosperms.

Bower, F. O.: Plant Life on Land.

Coulter, J. M., and Chamberlain, C. J.: Morphology of Gymnosperms.

Coulter, J. M., and Chamberlain, C. J.: Morphology of Angiosperms.

Dawson, Sir W. T.: Ecological History of Plants.

Forbes, E.: On the Connexion between the Distribution of the Existing Fauna and Flora of the British Isles and the Ecological Changes, etc.

Henslow, G.: The Origin and Present Distribution of the British Flora.

Henslow, G.: A Theoretical Origin of Endogens from Exogens, etc.

Hooker, Sir J. D.: The Origin and Distribution of Arctic Plants.

Horwood, A. R.: The Past History of Monocotyledons.

Lewis, F. J.: The Plant Remains in the Scottish Peat Mosses.

Oliver, F. W.: Pteridosperms and Angiosperms.

Reid, Clement: The Origin of the British Flora.

Reid, Clement: Submerged Forests.

Reid, Clement: The Cromer Forest Bed.

Reid, Clement: Norfolk Amber.

Reid, Clement: The Lignite of Bovey Tracey.

Reid, Clement, and Reid, Eleonora: On the Preglacial Flora of Britain.

Saporta, G. de: Plantes jurassiques.

Saporta, G. de: Types Proangiospermes.

Saporta, G. de: L'Evolution du Regne Vegetal.

Sargant, E.: A Theory of the Origin of Monocotyledons, etc.

Sargant, E.: The Evolution of Monocotyledons.

Sargant, E.: The Early History of Angiosperms.

Scharff, R.: On an Early Tertiary Land-connection between North and South America.

Scharff, R.: On the Resemblance of the Fauna and Flora of Ireland to that of the Spanish Peninsula.

Scharff, R.: On the Evidences of a Former Land-bridge between Northern Europe and North America.

Scott, D. H.: The Evolution of Plants.

Scott, D. H.: Studies in Fossil Botany.

Seward, A. C.: Fossil Botany.

Seward, A. C.: Links with the Past in the Plant World.

Seward, A. C.: The Geological History of Monocotyledons.

Stopes, M. C: Ancient Plants.

Wieland, G. R.: American Fossil Cycads.