Livres associés

On British wild flowers considered in relation to insects

Bees & fruit : important part played by bees in the fertilization of blossoms : evidence pro and con.

On British wild flowers considered in relation to insects

On British wild flowers considered in relation to insects

• What Mr. Darwin saw in his voyage round the world in the ship "Beagle."
  Auteur(s): Darwin, Charles
• The various contrivances by which orchids are fertilised by insects
  Auteur(s): Darwin, Charles
• The variation of animals and plants under domestication
  Auteur(s): Darwin, Charles