Livres associés

The wild-flowers of Selborne and other papers

Water plants a study of aquatic angiosperms

Voices from the woodlands, descriptive of forest trees, ferns, mosses, and lichens.

Verzamelde geschriften van M. W. Beijerinck ter gelegenheid van zijn 70sten verjaardag, met medewerking der Nederlandsche regeering uitgegeven door zijne vrienden en vereerders.

• Trees a handbook of forest-botany for the woodlands and the laboratory.
  Auteur(s): Ward, Harry Marshall ,  Groom, Percy
• A manual of the North American gymnosperms exclusive of the cycadales but together with certain exotic species
  Auteur(s): Penhallow, D. P.
• Elementary botany
  Auteur(s): Groom, Percy

• The voyage of the ''Discovery''
  Auteur(s): Scott, Robert Falcon
• An introduction to zoology for the use of High schools.
  Auteur(s): Wright, R. Ramsay
• Contributions to American helminthology, no. 1
  Auteur(s): Wright, R. Ramsay